Selling for a client. New in open box Krell Chorus 5200 5ch Amplifier XD. Brand new these retails for $12,000. Comes in original box.This was originally purchased for a client and when it arrived, he decided to go with another system. Has been out of the original box once for these photographs. Below is more detailed information. System has been tested and everything works as it should. Item is being sold as is. No returns. Please ask questions prior to bidding. Krell Class A iBias TechnologyKrells history is rich with breakthrough Class A amplifiers that have helped build the Krell legacy of offering the best sounding amplifiers available. Audiophiles have always considered Class A technology to be the best sounding operating state for amplifiers. However, despite Class As unrivaled sound quality, it has fallen out of fashion because of recent demands to reduce power consumption and heat in home electronics products. Krell engineering took this challenge and redefined the meaning of high performance power amplifier. Our goal - unmatched performance, elegant design, and a compelling array of features. The breakthrough - a patent pending circuit delivering Class A operation without the excessive heat and wasted energy of conventional designs, housed in a striking new form factor, with network connectivity for advanced access and monitoring. The sound is open and unconstrained, in a manner that rivals live performance and the true sound of voices and instruments. Music and dialogue are reproduced with a richness, detail, and startling dynamics that fill a room. Plainly stated, Class A designs are the most musically accurate circuit topology available. Class A amplifiers do not suffer from the inherent distortions that all Class AB amplifiers experience. In a traditional Class A design, the output transistors conduct full current at all times regardless of the actual demand from the speakers. Often, only a fraction of this power is needed to reproduce an audio signal at normal listening levels. The rest of the power is dissipated through the amplifier’s heat sinks, producing large amounts of wasted heat. With Krells iBias™ technology, bias is dynamically adjusted, so the output transistors receive exactly as much power - but only as much power - as they need. Krells iBias Class A technology allows our latest amplifiers to run in full Class A mode to full power while minimizing heat generation. Previous efforts at using a tracking bias, while effective, only measured the incoming signal and set bias levels from this information. Our new patent pending iBias technology significantly elevates the effectiveness of previous designs by calculating bias from the output stage. This seemingly small change in topology results in a dramatic improvement in sound quality, especially midrange richness and purity. The core of the technology is an innovative, patent pending design for a dynamic intelligent bias circuit. Our iBias Class A circuit directly measures the output current of the amplifier and adjusts the bias to the optimum level. Because iBias Class A measures the output current, the real time demands of the specific speaker connected to the amp are directly incorporated into the circuit function. In addition, iBias Class A even reduces the bias when the signal is at very low levels, making its operation undetectable by ear and even by standard amplifier measurements. In sliding bias schemes, the circuit merely estimates how much bias is needed based on the input signal and an assumed speaker load. Compared with iBias Class A, these sliding bias technologies are much less effective - and much less accurate. Power Supply HighlightsPower supply technology has always been an important contributor to the Krell sound. The power supplies of our Krell iBias Class A amplifiers have been optimized for use with the iBias circuit. Depending on the model, up to four toroidal transformers feed amplifier modules that include the audio circuitry, rectifier, and power supply filtering mounted to an individual heat sink. This design shortens the electrical path from the power supply to the output transistors, reducing the overall impedance and allowing the circuit to respond faster and control the speakers even better and more accurately. Unlike traditional Class A amplifiers, iBias Class A amps have a compact design that allows rack-mounting, making them ideal for custom installation as well as traditional audiophile systems. This convenient form factor is made possible through thermostatically controlled ventilation fans. The fans used are specifically chosen for quiet operation, and operate at the speed required to maintain the ideal internal temperature. They run only during periods of peak energy demand - when the music is at its loudest - so they are inaudible in normal use. Network ConnectivityThe new amplifiers include RJ 45 Ethernet connectivity and an internal web page that is accessible from any smartphone, tablet, or laptop. Network connectivity brings convenience, monitoring, and reporting to end users. Amplifier configuration options include display brightness and timeout. For energy conservation, the amplifiers can be programmed to power off at a preset time of inactivity. Individual channels can be muted and firmware updates can be initiated from the web server. Once the amplifier is connected to a network router with Internet access, the amplifiers advanced protection systems are now viewable on an Internet-connected device. Excessive current, output DC, fan speeds, short circuit, and overheating are all monitored in real time. If an issue occurs, the fault is displayed on the front panel and reported on the web server interface. Emails will automatically be sent to as many as three email addresses to notify the end user and/or the dealer of the condition. Circuitry HighlightsThe new iBias circuitry is built on a foundation of core Krell circuit technologies. All signal gain is realized in the current domain using proprietary multiple-output current mirrors with extraordinary open loop linearity. Each amplifier channel uses all discrete components. There are no generic integrated circuits or op amps used anywhere. Gain is distributed among several stages, allowing each to have a large linear operating area. Audio signal voltages are converted to current at the amplifier input, and the audio signal remains in the current domain throughout the entire amplifier. Current mirrors in the final gain stages use a new output power device that operates at a 73% higher voltage, delivers almost 10% more current, and offers 120 watts of additional power handling capability as compared to other devices. With this combination, the iBias amplifiers may now deliver substantially more power while using a smaller footprint. Normally used in demanding, high-bandwidth video circuits, these transistors allow the design of gain stages with superb accuracy and very low distortion. The signal path is fully complementary and fully balanced from input to output. Independent complementary pre driver and driver stages for the positive and negative output transistors make the output stages extremely fast and linear. This unique circuit is impervious to low-impedance or reactive loads; it simply drives any loudspeaker with absolute confidence, achieving the very best possible sonic results. Most amplifiers use coupling capacitors in the signal path to block DC and prevent damaging offset voltages from reaching your speakers. Krell amplifiers are fully direct-coupled, with no capacitors in the audio signal path. This design gives the Krell amplifiers lower internal impedance, which allows firmer, more precise control of your speakers. It also provides flatter, more extended low-frequency response, because coupling capacitors not only block DC but also affect the lowest bass frequencies. Krell employs expensive, non intrusive DC servos that remove DC without impacting the musical signal. Thus, the iBias Class A amplifiers deliver the full breadth of the music with detail, impact, and space intact. Everything Audiophiles and Home Theater Fans Could Want in an AmplifierKrell iBias Class A amplifiers are the first to deliver the rich musicality of Class A amplifiers, the uncompromised dynamics of classic Krell amplifiers, and the efficiency and low power consumption of Class G and H amplifiers. Because the iBias circuit eliminates crossover distortion, the amplifier is able to resolve more of the detail and microdynamics in even the best analog recordings. Simply put, the music breathes. Whether an iBias amplifier is called on to reproduce the extreme dynamic range of high-resolution digital files, the minute intricacies of a 45-rpm, 180-gram vinyl record, or the complexity of today’s latest blockbuster action film, it does so without altering or abating the music in any way. The iBias amplifiers unprecedented ability to retrieve the subtlest details gives their sound an incredible dimensionality, with an ambient, broad and extraordinarily deep soundstage. As spacious as the sound is, though, the amplifiers are still able to produce pinpoint stereo imaging if the recording calls for it. Its all the power and control for which Krell has always been famous, with a level of resolution and musicality in the midrange and treble that has simply never been heard before. In short, the new patent pending iBias Class A Krell amplifers give todays audiophiles and home theater fans everything they could possibly want in an amplifier 200 Watt Amplifier Featuring Krell iBias Technology Frequency response20 Hz to 20 kHz +0, –0.08 dB<0.5 Hz to 100 kHz +0, –3 dB Signal-to-noise ratio>95 dB, wideband, unweighted, referred to full power output>115 dB, “A”-weighted Gain 26.2 dB Total harmonic distortion<0.04% at 1 kHz, at 200 W, 8 ? <0.15% at 20 kHz, at 200 W, 8 ? Input impedanceSingle-ended: 100 kW Balanced: 200 k? Input sensitivitySingle-ended or balanced: 1.96 V RMS Output power 200 W RMS at 8 ? 360 W RMS at 4 ? Output voltage113 V peak-to-peak40 V RMS Output current13.4 A peak Slew rate40 V/ms Output impedance<0.038 W, 20 Hz to 20 kHz Damping factor>210, 20 Hz to 20 kHz, referred to 8W Power consumptionStandby: 1 WIdle: 182 WMaximum: 2100 W Heat output< Standby: 3.4 BTU/hr.Idle: 623 BTU/hr.Maximum: 7182 BTU/hr. Inputs5 single-ended via RCA connector5 balanced via XLR connector Outputs5 pairs binding posts Dimensions 17.1 in. W x 7.65 in. H x 21.10 in. D434 mm W x 194 mm H x 536 mm D Weight 95 lbs., 43.2 kg (shipping)85 lbs., 38.6 kg (unit only)

Selling for a client. New in open box Krell Chorus 5200 5ch Amplifier XD. Brand new these retails for $12,000. Comes in original box.This was originally purchased for a client and when it arrived, he decided to go with another system. Has been out of the original box once for these photographs. Below is more detailed information. System has been tested and everything works as it should. Item is being sold as is. No returns. Please ask questions prior to bidding. Krell Class A iBias TechnologyKrells history is rich with breakthrough Class A amplifiers that have helped build the Krell legacy of offering the best sounding amplifiers available. Audiophiles have always considered Class A technology to be the best sounding operating state for amplifiers. However, despite Class As unrivaled sound quality, it has fallen out of fashion because of recent demands to reduce power consumption and heat in home electronics products. Krell engineering took this challenge and redefined the meaning of high performance power amplifier. Our goal - unmatched performance, elegant design, and a compelling array of features. The breakthrough - a patent pending circuit delivering Class A operation without the excessive heat and wasted energy of conventional designs, housed in a striking new form factor, with network connectivity for advanced access and monitoring. The sound is open and unconstrained, in a manner that rivals live performance and the true sound of voices and instruments. Music and dialogue are reproduced with a richness, detail, and startling dynamics that fill a room. Plainly stated, Class A designs are the most musically accurate circuit topology available. Class A amplifiers do not suffer from the inherent distortions that all Class AB amplifiers experience. In a traditional Class A design, the output transistors conduct full current at all times regardless of the actual demand from the speakers. Often, only a fraction of this power is needed to reproduce an audio signal at normal listening levels. The rest of the power is dissipated through the amplifier’s heat sinks, producing large amounts of wasted heat. With Krells iBias™ technology, bias is dynamically adjusted, so the output transistors receive exactly as much power - but only as much power - as they need. Krells iBias Class A technology allows our latest amplifiers to run in full Class A mode to full power while minimizing heat generation. Previous efforts at using a tracking bias, while effective, only measured the incoming signal and set bias levels from this information. Our new patent pending iBias technology significantly elevates the effectiveness of previous designs by calculating bias from the output stage. This seemingly small change in topology results in a dramatic improvement in sound quality, especially midrange richness and purity. The core of the technology is an innovative, patent pending design for a dynamic intelligent bias circuit. Our iBias Class A circuit directly measures the output current of the amplifier and adjusts the bias to the optimum level. Because iBias Class A measures the output current, the real time demands of the specific speaker connected to the amp are directly incorporated into the circuit function. In addition, iBias Class A even reduces the bias when the signal is at very low levels, making its operation undetectable by ear and even by standard amplifier measurements. In sliding bias schemes, the circuit merely estimates how much bias is needed based on the input signal and an assumed speaker load. Compared with iBias Class A, these sliding bias technologies are much less effective - and much less accurate. Power Supply HighlightsPower supply technology has always been an important contributor to the Krell sound. The power supplies of our Krell iBias Class A amplifiers have been optimized for use with the iBias circuit. Depending on the model, up to four toroidal transformers feed amplifier modules that include the audio circuitry, rectifier, and power supply filtering mounted to an individual heat sink. This design shortens the electrical path from the power supply to the output transistors, reducing the overall impedance and allowing the circuit to respond faster and control the speakers even better and more accurately. Unlike traditional Class A amplifiers, iBias Class A amps have a compact design that allows rack-mounting, making them ideal for custom installation as well as traditional audiophile systems. This convenient form factor is made possible through thermostatically controlled ventilation fans. The fans used are specifically chosen for quiet operation, and operate at the speed required to maintain the ideal internal temperature. They run only during periods of peak energy demand - when the music is at its loudest - so they are inaudible in normal use. Network ConnectivityThe new amplifiers include RJ 45 Ethernet connectivity and an internal web page that is accessible from any smartphone, tablet, or laptop. Network connectivity brings convenience, monitoring, and reporting to end users. Amplifier configuration options include display brightness and timeout. For energy conservation, the amplifiers can be programmed to power off at a preset time of inactivity. Individual channels can be muted and firmware updates can be initiated from the web server. Once the amplifier is connected to a network router with Internet access, the amplifiers advanced protection systems are now viewable on an Internet-connected device. Excessive current, output DC, fan speeds, short circuit, and overheating are all monitored in real time. If an issue occurs, the fault is displayed on the front panel and reported on the web server interface. Emails will automatically be sent to as many as three email addresses to notify the end user and/or the dealer of the condition. Circuitry HighlightsThe new iBias circuitry is built on a foundation of core Krell circuit technologies. All signal gain is realized in the current domain using proprietary multiple-output current mirrors with extraordinary open loop linearity. Each amplifier channel uses all discrete components. There are no generic integrated circuits or op amps used anywhere. Gain is distributed among several stages, allowing each to have a large linear operating area. Audio signal voltages are converted to current at the amplifier input, and the audio signal remains in the current domain throughout the entire amplifier. Current mirrors in the final gain stages use a new output power device that operates at a 73% higher voltage, delivers almost 10% more current, and offers 120 watts of additional power handling capability as compared to other devices. With this combination, the iBias amplifiers may now deliver substantially more power while using a smaller footprint. Normally used in demanding, high-bandwidth video circuits, these transistors allow the design of gain stages with superb accuracy and very low distortion. The signal path is fully complementary and fully balanced from input to output. Independent complementary pre driver and driver stages for the positive and negative output transistors make the output stages extremely fast and linear. This unique circuit is impervious to low-impedance or reactive loads; it simply drives any loudspeaker with absolute confidence, achieving the very best possible sonic results. Most amplifiers use coupling capacitors in the signal path to block DC and prevent damaging offset voltages from reaching your speakers. Krell amplifiers are fully direct-coupled, with no capacitors in the audio signal path. This design gives the Krell amplifiers lower internal impedance, which allows firmer, more precise control of your speakers. It also provides flatter, more extended low-frequency response, because coupling capacitors not only block DC but also affect the lowest bass frequencies. Krell employs expensive, non intrusive DC servos that remove DC without impacting the musical signal. Thus, the iBias Class A amplifiers deliver the full breadth of the music with detail, impact, and space intact. Everything Audiophiles and Home Theater Fans Could Want in an AmplifierKrell iBias Class A amplifiers are the first to deliver the rich musicality of Class A amplifiers, the uncompromised dynamics of classic Krell amplifiers, and the efficiency and low power consumption of Class G and H amplifiers. Because the iBias circuit eliminates crossover distortion, the amplifier is able to resolve more of the detail and microdynamics in even the best analog recordings. Simply put, the music breathes. Whether an iBias amplifier is called on to reproduce the extreme dynamic range of high-resolution digital files, the minute intricacies of a 45-rpm, 180-gram vinyl record, or the complexity of today’s latest blockbuster action film, it does so without altering or abating the music in any way. The iBias amplifiers unprecedented ability to retrieve the subtlest details gives their sound an incredible dimensionality, with an ambient, broad and extraordinarily deep soundstage. As spacious as the sound is, though, the amplifiers are still able to produce pinpoint stereo imaging if the recording calls for it. Its all the power and control for which Krell has always been famous, with a level of resolution and musicality in the midrange and treble that has simply never been heard before. In short, the new patent pending iBias Class A Krell amplifers give todays audiophiles and home theater fans everything they could possibly want in an amplifier 200 Watt Amplifier Featuring Krell iBias Technology Frequency response20 Hz to 20 kHz +0, –0.08 dB<0.5 Hz to 100 kHz +0, –3 dB Signal-to-noise ratio>95 dB, wideband, unweighted, referred to full power output>115 dB, “A”-weighted Gain 26.2 dB Total harmonic distortion<0.04% at 1 kHz, at 200 W, 8 ? <0.15% at 20 kHz, at 200 W, 8 ? Input impedanceSingle-ended: 100 kW Balanced: 200 k? Input sensitivitySingle-ended or balanced: 1.96 V RMS Output power 200 W RMS at 8 ? 360 W RMS at 4 ? Output voltage113 V peak-to-peak40 V RMS Output current13.4 A peak Slew rate40 V/ms Output impedance<0.038 W, 20 Hz to 20 kHz Damping factor>210, 20 Hz to 20 kHz, referred to 8W Power consumptionStandby: 1 WIdle: 182 WMaximum: 2100 W Heat output< Standby: 3.4 BTU/hr.Idle: 623 BTU/hr.Maximum: 7182 BTU/hr. Inputs5 single-ended via RCA connector5 balanced via XLR connector Outputs5 pairs binding posts Dimensions 17.1 in. W x 7.65 in. H x 21.10 in. D434 mm W x 194 mm H x 536 mm D Weight 95 lbs., 43.2 kg (shipping)85 lbs., 38.6 kg (unit only)

Selling for a client. New in open box Krell Chorus 5200 5ch Amplifier XD. Brand new these retails for $12,000. Comes in original box.This was originally purchased for a client and when it arrived, he decided to go with another system. Has been out of the original box once for these photographs. Below is more detailed information. System has been tested and everything works as it should. Item is being sold as is. No returns. Please ask questions prior to bidding. Krell Class A iBias TechnologyKrells history is rich with breakthrough Class A amplifiers that have helped build the Krell legacy of offering the best sounding amplifiers available. Audiophiles have always considered Class A technology to be the best sounding operating state for amplifiers. However, despite Class As unrivaled sound quality, it has fallen out of fashion because of recent demands to reduce power consumption and heat in home electronics products. Krell engineering took this challenge and redefined the meaning of high performance power amplifier. Our goal - unmatched performance, elegant design, and a compelling array of features. The breakthrough - a patent pending circuit delivering Class A operation without the excessive heat and wasted energy of conventional designs, housed in a striking new form factor, with network connectivity for advanced access and monitoring. The sound is open and unconstrained, in a manner that rivals live performance and the true sound of voices and instruments. Music and dialogue are reproduced with a richness, detail, and startling dynamics that fill a room. Plainly stated, Class A designs are the most musically accurate circuit topology available. Class A amplifiers do not suffer from the inherent distortions that all Class AB amplifiers experience. In a traditional Class A design, the output transistors conduct full current at all times regardless of the actual demand from the speakers. Often, only a fraction of this power is needed to reproduce an audio signal at normal listening levels. The rest of the power is dissipated through the amplifier’s heat sinks, producing large amounts of wasted heat. With Krells iBias™ technology, bias is dynamically adjusted, so the output transistors receive exactly as much power - but only as much power - as they need. Krells iBias Class A technology allows our latest amplifiers to run in full Class A mode to full power while minimizing heat generation. Previous efforts at using a tracking bias, while effective, only measured the incoming signal and set bias levels from this information. Our new patent pending iBias technology significantly elevates the effectiveness of previous designs by calculating bias from the output stage. This seemingly small change in topology results in a dramatic improvement in sound quality, especially midrange richness and purity. The core of the technology is an innovative, patent pending design for a dynamic intelligent bias circuit. Our iBias Class A circuit directly measures the output current of the amplifier and adjusts the bias to the optimum level. Because iBias Class A measures the output current, the real time demands of the specific speaker connected to the amp are directly incorporated into the circuit function. In addition, iBias Class A even reduces the bias when the signal is at very low levels, making its operation undetectable by ear and even by standard amplifier measurements. In sliding bias schemes, the circuit merely estimates how much bias is needed based on the input signal and an assumed speaker load. Compared with iBias Class A, these sliding bias technologies are much less effective - and much less accurate. Power Supply HighlightsPower supply technology has always been an important contributor to the Krell sound. The power supplies of our Krell iBias Class A amplifiers have been optimized for use with the iBias circuit. Depending on the model, up to four toroidal transformers feed amplifier modules that include the audio circuitry, rectifier, and power supply filtering mounted to an individual heat sink. This design shortens the electrical path from the power supply to the output transistors, reducing the overall impedance and allowing the circuit to respond faster and control the speakers even better and more accurately. Unlike traditional Class A amplifiers, iBias Class A amps have a compact design that allows rack-mounting, making them ideal for custom installation as well as traditional audiophile systems. This convenient form factor is made possible through thermostatically controlled ventilation fans. The fans used are specifically chosen for quiet operation, and operate at the speed required to maintain the ideal internal temperature. They run only during periods of peak energy demand - when the music is at its loudest - so they are inaudible in normal use. Network ConnectivityThe new amplifiers include RJ 45 Ethernet connectivity and an internal web page that is accessible from any smartphone, tablet, or laptop. Network connectivity brings convenience, monitoring, and reporting to end users. Amplifier configuration options include display brightness and timeout. For energy conservation, the amplifiers can be programmed to power off at a preset time of inactivity. Individual channels can be muted and firmware updates can be initiated from the web server. Once the amplifier is connected to a network router with Internet access, the amplifiers advanced protection systems are now viewable on an Internet-connected device. Excessive current, output DC, fan speeds, short circuit, and overheating are all monitored in real time. If an issue occurs, the fault is displayed on the front panel and reported on the web server interface. Emails will automatically be sent to as many as three email addresses to notify the end user and/or the dealer of the condition. Circuitry HighlightsThe new iBias circuitry is built on a foundation of core Krell circuit technologies. All signal gain is realized in the current domain using proprietary multiple-output current mirrors with extraordinary open loop linearity. Each amplifier channel uses all discrete components. There are no generic integrated circuits or op amps used anywhere. Gain is distributed among several stages, allowing each to have a large linear operating area. Audio signal voltages are converted to current at the amplifier input, and the audio signal remains in the current domain throughout the entire amplifier. Current mirrors in the final gain stages use a new output power device that operates at a 73% higher voltage, delivers almost 10% more current, and offers 120 watts of additional power handling capability as compared to other devices. With this combination, the iBias amplifiers may now deliver substantially more power while using a smaller footprint. Normally used in demanding, high-bandwidth video circuits, these transistors allow the design of gain stages with superb accuracy and very low distortion. The signal path is fully complementary and fully balanced from input to output. Independent complementary pre driver and driver stages for the positive and negative output transistors make the output stages extremely fast and linear. This unique circuit is impervious to low-impedance or reactive loads; it simply drives any loudspeaker with absolute confidence, achieving the very best possible sonic results. Most amplifiers use coupling capacitors in the signal path to block DC and prevent damaging offset voltages from reaching your speakers. Krell amplifiers are fully direct-coupled, with no capacitors in the audio signal path. This design gives the Krell amplifiers lower internal impedance, which allows firmer, more precise control of your speakers. It also provides flatter, more extended low-frequency response, because coupling capacitors not only block DC but also affect the lowest bass frequencies. Krell employs expensive, non intrusive DC servos that remove DC without impacting the musical signal. Thus, the iBias Class A amplifiers deliver the full breadth of the music with detail, impact, and space intact. Everything Audiophiles and Home Theater Fans Could Want in an AmplifierKrell iBias Class A amplifiers are the first to deliver the rich musicality of Class A amplifiers, the uncompromised dynamics of classic Krell amplifiers, and the efficiency and low power consumption of Class G and H amplifiers. Because the iBias circuit eliminates crossover distortion, the amplifier is able to resolve more of the detail and microdynamics in even the best analog recordings. Simply put, the music breathes. Whether an iBias amplifier is called on to reproduce the extreme dynamic range of high-resolution digital files, the minute intricacies of a 45-rpm, 180-gram vinyl record, or the complexity of today’s latest blockbuster action film, it does so without altering or abating the music in any way. The iBias amplifiers unprecedented ability to retrieve the subtlest details gives their sound an incredible dimensionality, with an ambient, broad and extraordinarily deep soundstage. As spacious as the sound is, though, the amplifiers are still able to produce pinpoint stereo imaging if the recording calls for it. Its all the power and control for which Krell has always been famous, with a level of resolution and musicality in the midrange and treble that has simply never been heard before. In short, the new patent pending iBias Class A Krell amplifers give todays audiophiles and home theater fans everything they could possibly want in an amplifier 200 Watt Amplifier Featuring Krell iBias Technology Frequency response20 Hz to 20 kHz +0, –0.08 dB<0.5 Hz to 100 kHz +0, –3 dB Signal-to-noise ratio>95 dB, wideband, unweighted, referred to full power output>115 dB, “A”-weighted Gain 26.2 dB Total harmonic distortion<0.04% at 1 kHz, at 200 W, 8 ? <0.15% at 20 kHz, at 200 W, 8 ? Input impedanceSingle-ended: 100 kW Balanced: 200 k? Input sensitivitySingle-ended or balanced: 1.96 V RMS Output power 200 W RMS at 8 ? 360 W RMS at 4 ? Output voltage113 V peak-to-peak40 V RMS Output current13.4 A peak Slew rate40 V/ms Output impedance<0.038 W, 20 Hz to 20 kHz Damping factor>210, 20 Hz to 20 kHz, referred to 8W Power consumptionStandby: 1 WIdle: 182 WMaximum: 2100 W Heat output< Standby: 3.4 BTU/hr.Idle: 623 BTU/hr.Maximum: 7182 BTU/hr. Inputs5 single-ended via RCA connector5 balanced via XLR connector Outputs5 pairs binding posts Dimensions 17.1 in. W x 7.65 in. H x 21.10 in. D434 mm W x 194 mm H x 536 mm D Weight 95 lbs., 43.2 kg (shipping)85 lbs., 38.6 kg (unit only)

Up for sale is my excellent condition and amazing sounding Krell Chorus 5200 XD! (I deleted the earlier listing as I thought a friend was going to purchase, it did not work out), This was originally a non xd model that I had Krell upgrade to XD status for $1500 so is identical to a 2024 model, the upgrade receipt dated September 2021 will be included with the sale. Also feel free to call Krell and give them the serial number, they will confirm the upgrade making this pretty much a brand new amp. Near perfect condition, holographic imaging with dynamic power, zero disappointments, beautiful Class A amp 200w x 5. Insured shipping is actual cost to you. If you have any questions drop a message and I will get back to you right away, thanks for looking!