In excellent condition Includes everything shown in the pics Included is a 4K DSP Upgrade Board ($1,000 upgrade) Retail price: $5,000 + $1,000 (DSP board) = $6,000

Selling my beautiful Classe Sigma Amp 2 stereo amp. Was driving my B&W 805 D3 speakers. Looks brand new -not used again since it was returned from Classe after power supply replacement and factory test. Selling with all original packaging and accessories Power Output: 200 watts per channel into 8? (stereo) Frequency Response: 10 Hz to 20 kHz Total Harmonic Distortion: 0.018% Gain: 29 dB Input Sensitivity: 1.4V Signal-to-Noise Ratio: 100 dB Dimensions: 433 mm (width) x 370 mm (depth) x 95 mm (height) Weight: 9.97 kg The Sigma AMP2 utilizes switching technologies for both itspower supply and amplification stages. It features a Classé-designed switchmode power supply with Power Factor Correction, providing over 1,000 watts ofclean and stable power while maintaining a compact and efficient design. Theclass D amplifier topology ensures wide dynamic range, smooth frequencyresponse, and rich harmonic detail, resulting in stunning sonicperformance. Additionally, class D technologycontributes to efficiency, low heat dissipation, and a relatively small sizefor the AMP212.

***RELISTED DUE TO NON-PAYING BUYER*** Up for sale is an Classe Sigma Amp2 in great condition. I’m also selling the Sigma SSP. I’m selling to go wireless. Experience unparalleled sound quality with the Classé Sigma Amp2 Power Amplifier. Designed by industry experts, this amplifier delivers exceptional audio performance that is sure to impress even the most discerning audiophile. With its sleek and modern design, the Sigma Amp2 is the perfect addition to any home audio setup. Featuring the latest technology and expert craftsmanship, the Sigma Amp2 is built to last and provide exceptional performance for years to come. Whether youre listening to your favorite album or watching a movie, this amplifier is sure to provide an immersive and captivating audio experience. Upgrade your home audio setup with the Classé Sigma Amp2 Power Amplifier today. Item ships in original packaging with the original accessories in the photos. Ships USPS insured.

Up for sale is a Classe Sigma SSP MKI in great condition. I’m also selling the Classe Sigma Amp2. I’m going wireless, so no need for the separates. Experience high-quality sound with the Classe Sigma SSP Mk I Home Theater Preamplifier. This home theatre receiver features a 5.1 channel audio output and supports various audio inputs such as Coaxial Digital, Stereo L/R RCA, HDMI and Optical Digital. The black-colored Classé brand preamplifier is perfect for home audio and can be used in amplifiers and preamps. Its model, the Classe Sigma SSP, ensures a seamless audio experience for all your home entertainment needs. Item ships via USPS insured in original packaging with accessories seen in the pics.

Up for sale is an Classe Sigma Amp2 in great condition. I’m also selling the Sigma SSP. I’m selling to go wireless. Experience unparalleled sound quality with the Classé Sigma Amp2 Power Amplifier. Designed by industry experts, this amplifier delivers exceptional audio performance that is sure to impress even the most discerning audiophile. With its sleek and modern design, the Sigma Amp2 is the perfect addition to any home audio setup. Featuring the latest technology and expert craftsmanship, the Sigma Amp2 is built to last and provide exceptional performance for years to come. Whether youre listening to your favorite album or watching a movie, this amplifier is sure to provide an immersive and captivating audio experience. Upgrade your home audio setup with the Classé Sigma Amp2 Power Amplifier today. Item ships in original packaging with the original accessories in the photos. Ships USPS insured.

The Classé Sigma AMP2 stereo power amplifier is an excellent high-fidelity addition to your home audio system. With 200W per channel, this amplifier delivers powerful and clear audio. It has RCA and XLR inputs, making it versatile and easy to integrate into your setup. This amplifier is a Classé brand product, known for their exceptional quality and attention to detail. Whether youre a music lover, audiophile, or a home theatre enthusiast, this amplifier is sure to impress. Excellent condition. Not a single scratch on her. Includes all original accessories and packaging. Works worldwide. Universal power supply allows voltages from 100V to 240V. Some additional measurement info: Frequency response 10 Hz – 20 kHz, -1dB into 4?Output power 200W rms into 8?400W rms into 4?Harmonic Distortion <0.018% at 1 kHz balanced Peak Output Voltage 116V peak to peak, 40V rms no load116V peak to peak, 40V rms into 8?Input Impedance 100k? balanced / 50k? single endedVoltage gain 29dB balanced / single endedInput level at clipping 1.4V rms balanced / single endedIntermodulationDistortion >80dB below fundamental into8? balancedSignal to Noise Ratio -100dB at peak output into 8? Output impedance 0.03? @ 1 kHz

The Classé Sigma AMP2 stereo power amplifier is an excellent high-fidelity addition to your home audio system. With 200W per channel, this amplifier delivers powerful and clear audio. It has RCA and XLR inputs, making it versatile and easy to integrate into your setup. This amplifier is a Classé brand product, known for their exceptional quality and attention to detail. Whether youre a music lover, audiophile, or a home theatre enthusiast, this amplifier is sure to impress. Excellent condition. Not a single scratch on her. Includes all original accessories and packaging. Works worldwide. Universal power supply allows voltages from 100V to 240V. Some additional measurement info: Frequency response 10 Hz – 20 kHz, -1dB into 4?Output power 200W rms into 8?400W rms into 4?Harmonic Distortion <0.018% at 1 kHz balanced Peak Output Voltage 116V peak to peak, 40V rms no load116V peak to peak, 40V rms into 8?Input Impedance 100k? balanced / 50k? single endedVoltage gain 29dB balanced / single endedInput level at clipping 1.4V rms balanced / single endedIntermodulationDistortion >80dB below fundamental into8? balancedSignal to Noise Ratio -100dB at peak output into 8? Output impedance 0.03? @ 1 kHz

The Classé Sigma AMP2 stereo power amplifier is an excellent high-fidelity addition to your home audio system. With 200W per channel, this amplifier delivers powerful and clear audio. It has RCA and XLR inputs, making it versatile and easy to integrate into your setup. This amplifier is a Classé brand product, known for their exceptional quality and attention to detail. Whether youre a music lover, audiophile, or a home theatre enthusiast, this amplifier is sure to impress. Excellent condition. Not a single scratch on her. Includes all original accessories and packaging. Some additional measurement info: Frequency response 10 Hz – 20 kHz, -1dB into 4?Output power 200W rms into 8?400W rms into 4?Harmonic Distortion <0.018% at 1 kHz balanced Peak Output Voltage 116V peak to peak, 40V rms no load116V peak to peak, 40V rms into 8?Input Impedance 100k? balanced / 50k? single endedVoltage gain 29dB balanced / single endedInput level at clipping 1.4V rms balanced / single endedIntermodulationDistortion >80dB below fundamental into8? balancedSignal to Noise Ratio -100dB at peak output into 8? Output impedance 0.03? @ 1 kHz

The Classé Sigma AMP2 stereo power amplifier is an excellent high-fidelity addition to your home audio system. With 200W per channel, this amplifier delivers powerful and clear audio. It has RCA and XLR inputs, making it versatile and easy to integrate into your setup. This amplifier is a Classé brand product, known for their exceptional quality and attention to detail. Whether youre a music lover, audiophile, or a home theatre enthusiast, this amplifier is sure to impress. Excellent condition. Not a single scratch on her. Includes all original accessories and packaging. Some additional measurement info: Frequency response 10 Hz – 20 kHz, -1dB into 4?Output power 200W rms into 8?400W rms into 4?Harmonic Distortion <0.018% at 1 kHz balanced Peak Output Voltage 116V peak to peak, 40V rms no load116V peak to peak, 40V rms into 8?Input Impedance 100k? balanced / 50k? single endedVoltage gain 29dB balanced / single endedInput level at clipping 1.4V rms balanced / single endedIntermodulationDistortion >80dB below fundamental into8? balancedSignal to Noise Ratio -100dB at peak output into 8? Output impedance 0.03? @ 1 kHz

The Classé Sigma AMP2 stereo power amplifier is an excellent high-fidelity addition to your home audio system. With 200W per channel, this amplifier delivers powerful and clear audio. It has RCA and XLR inputs, making it versatile and easy to integrate into your setup. This amplifier is a Classé brand product, known for their exceptional quality and attention to detail. Whether youre a music lover, audiophile, or a home theatre enthusiast, this amplifier is sure to impress. Excellent condition. Not a single scratch on her. Includes all original accessories and packaging. Some additional measurement info: Frequency response 10 Hz – 20 kHz, -1dB into 4?Output power 200W rms into 8?400W rms into 4?Harmonic Distortion <0.018% at 1 kHz balanced Peak Output Voltage 116V peak to peak, 40V rms no load116V peak to peak, 40V rms into 8?Input Impedance 100k? balanced / 50k? single endedVoltage gain 29dB balanced / single endedInput level at clipping 1.4V rms balanced / single endedIntermodulationDistortion >80dB below fundamental into8? balancedSignal to Noise Ratio -100dB at peak output into 8? Output impedance 0.03? @ 1 kHz

Classé SIGMA SSP HD Surround Sound Processor & Pre-amp Mint from Krescendo HiFi Click images to enlarge Description Here for sale is a Classé SIGMA SSP preamplifier and surround sound processor with remote control in MINT condition.   Please see review on link below: https://hometheaterreview.com/classe-sigma-ssp-av-preamp-reviewed/ Please ‘click’ on the pictures to see much larger views of the condition for yourself.  We will ship very carefully in a double walled box with Stratocell sheets all round for superb protection. It will be fully insured anyway. Please check shipping costs in GREEN at the end of this advert. NOTE that this item is advertised on a ‘Buy it Now’ basis and NOT an ‘Auction’. If you have any questions please do not hesitate to ask - we keep all questions confidential so dont feel embarrassed! A very reasonable price considering how great it sounds. Krescendo HiFi is a specialist in Linn and Naim HiFi. We aim to provide the best Linn and Naim products backed up by excellent customer service and always with a 14 day no quibble return option. We are always interested in buying quality used Linn and Naim equipment. Feedback We are very proud of our feedback so please do check it – comments include: ‘I cant rate this seller high enough. First class and brilliant to deal with.’ ‘Supreme eBayer. Met in person and this guy cares. Buy with confidence. AAA+++’ ‘Wow! The best seller ive met on Ebay:perfect in every way!!!!Thanks a lot!’ ‘Excellente produit ,rapidité et conformité !!merci encore !!’ ‘Beautiful sounding CD player. Carefully boxed. Exceptional customer service.’ ‘Best E bay transaction ever!!! The fastest service and communication++++++++++++’ Wow! Best seller Ive had in over 10 years on eBay. Perfect - buy again gladly! Excellent comunication. Never been that satisfied ‘Wonderful to deal with and extremely helpful. Amazing after sales service!!’ recommend to all,you can trust him. Ultra fast delivery, friendly and trustly, thanks a lot !!! ‘alles perfekt’ ‘Very nice people as it should be thank you’ ‘oggetto come da descrizione-comunicaz eccezionale- gran cura in imballo e spediz’ ‘todo perfecto gracias’ ‘Excellent transaction not dealt with anyone as efficient to date credit to ebay’  Shipping We do not charge for packing and if when it comes to ship the price has dropped we will charge you the lower price. Shipping costs including FULL insurance are: UK £9 EU £29 Get images that make Supersized seem small.Showcase your items with Auctivas Listing Templates! THE simple solution for eBay sellers. Track Page Views WithAuctivas Counter

Selling my Classe Sigma 2200i Stereo Integrated Amplifier. Unit is in pristine condition. Comes with all the accessories and original box.Superb Hifi audiophile grade quality!https://www.stereophile.com/content/class%C3%A9-sigma-2200i-integrated-amplifierFrequency response 10Hz – 20kHz, -1dB into 4?Output power 2x200W rms into 8? 2x400W rms into 4?Harmonic Distortion <0.018% @ 1kHz Both channels driven to 1/8th power into 4?Peak Output Voltage 113V peak to peak, 40V rms no loadInput Impedance 100k? Balanced / 50k? SEInput level at clipping 2 Vrms SE / 4 Vrms BalancedSignal to Noise Ratio 97 dBRated powerconsumption 185WOverall Dimensions Width: 17.00 (433mm)Depth (excluding connectors): 14.57 (370mm)Height: 5.50 (140mm)Net weight 26.7 lbs (12.11 kg)

Classé Sigma AMP2 in very nice condition. Minor blemishes on the top of the unit. (See photos.) Powerful (200 WPC) stereo amplifier that incorporates switching technologies for both power supply and amplification stages.Features and Specs:Classé-designed switch mode power supply with Power Factor CorrectionNew class D amplifier topology Frequency response: 10Hz – 20kHz, -1dB into 4? Output power: 200 WPC into 8?/400 WPC into 4?Harmonic distortion: <0.018% @ 1kHz Balanced InputOriginal box, packing materials, cloth cover, manual, and accessories. Important Note on Shipping: eBay estimates of shipping costs are not accurate and do not include insurance or adult signature requirement. Please contact us for a more accurate quote.No shipping to Vietnam, China or Hong Kong. Please do not submit payment until you have received an invoice from us withaccurate shipping costs. We reserve the right to hold the item or cancel the transaction if actual shipping costs are not paid.

Classé Sigma AMP2 in very nice condition. Minor blemishes on the top of the unit. (See photos.) Powerful (200 WPC) stereo amplifier that incorporates switching technologies for both power supply and amplification stages.Features and Specs:Classé-designed switch mode power supply with Power Factor CorrectionNew class D amplifier topology Frequency response: 10Hz – 20kHz, -1dB into 4? Output power: 200 WPC into 8?/400 WPC into 4?Harmonic distortion: <0.018% @ 1kHz Balanced InputOriginal box, packing materials, cloth cover, manual, and accessories. Important Note on Shipping: eBay estimates of shipping costs are not accurate and do not include insurance or adult signature requirement. Please contact us for a more accurate quote.No shipping to Vietnam, China or Hong Kong. Please do not submit payment until you have received an invoice from us withaccurate shipping costs. We reserve the right to hold the item or cancel the transaction if actual shipping costs are not paid.

Characteristics: Dimensions: 95x433x370 mmWeight: 10kgCondition: perfectPower consumption: 177 WMinimum frequency: 10 HzMaximum frequency: 20000 HzSignal to noise ratio: 100 dBGain channels: 2Control as part of a smart home: RS232Power per channel (4 ohms): 400 WPower per channel (8 ohms): 200 WNumber of linear RCA inputs: 1

No problems with the amp, besides a few small marks shown in the photos. No original packging. The item is listed on other places, so please ask if available before committing to buy! Thanks! Peak Output Voltage: 113V peak to peak, 40V RMS no load / 113V peak to peak, 40V RMS into 8?Input Impedance: 100k? Balanced / 50k? SEVoltage gain: 29 dBInput level at clipping: 1.4Vrms Balanced/SEIntermodulation Distortion: >80 dB below fundamental into 8? BalancedRated power consumption: 177W @ 1/8th power into 4?Width: 17.00” (433mm)Depth (excluding connectors): 14.57” (370mm)Height: 3.75” (95mm)Net weight: 22.0 lb (9.97 kg)Shipping weight: 28.0 lb (12.70 kg)Output power: 200W rms into 8? 400W rms into 4?-100 dB at peak output into 8? (AES17)10Hz – 20kHz, -1dB into 4?THD: <0.018% @ 1kHz Balanced Input

This Classe Sigma Mono Power Amplifier is a high-quality, single-channel amplifier that is perfect for audiophiles who are looking for a powerful amplifier that can deliver crystal-clear sound. It efficiently delivers a prodigious 350W into 8? and 700W into 4?, suitable for the most difficult speaker loads and critical listening applications. With XLR audio input, this amplifier is compatible with a wide range of audio devices. The black color of the amplifier adds a touch of elegance and sophistication to your home audio setup. The Sigma Mono model is built to last and provides excellent performance, making it a perfect choice for music lovers who value quality sound. Original boxes included. Listing for a pair of amplifiers.

Classe Sigma AMP2 in very nice condition. Minor blemishes on the top of the unit. (See photos.) Powerful (200 WPC) stereo amplifier that incorporates switching technologies for both power supply and amplification stages.Features and Specifications:Classé-designed switch mode power supply with Power Factor CorrectionNew class D amplifier topology Frequency response: 10Hz – 20kHz, -1dB into 4? Output power: 200 WPC into 8?/400 WPC into 4?Harmonic distortion: <0.018% @ 1kHz Balanced InputOriginal box, packing materials, cloth cover, manual and accessories. Important Note on Shipping: eBay estimates of shipping costs are not accurate and do not include insurance or adult signature requirement. Please contact us for a more accurate quote.No shipping to Vietnam, China or Hong Kong. Please do not submit payment until you have received an invoice from us withaccurate shipping costs. We reserve the right to hold the item or cancel the transaction if actual shipping costs are not paid.

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Classe Sigma Amp2 in very nice condition. Original box, cloth cover, manual and accessories. Minor blemishes on the top of the unit. (See photos.) Important Note on Shipping: eBay estimates of shipping costs are not accurate and do not include insurance or adult signature requirement. Please contact us for a more accurate quote.No shipping to Vietnam, China or Hong Kong. Please do not submit payment until you have received an invoice from us withaccurate shipping costs. We reserve the right to hold the item or cancel the transaction if actual shipping costs are not paid.

Classe Sigma Amp2 in very nice condition. Original box, cloth cover, manual and accessories. Minor blemishes on the top of the unit. (See photos.) Important Note on Shipping: eBay estimates of shipping costs are not accurate and do not include insurance or adult signature requirement. Please contact us for a more accurate quote.No shipping to Vietnam, China or Hong Kong. Please do not submit payment until you have received an invoice from us withaccurate shipping costs. We reserve the right to hold the item or cancel the transaction if actual shipping costs are not paid.

Classe Audio Sigma SSP MkII Preamplifier. Excellent working condition, cosmetically good condition, there’s some paint scuff on the right side from the rack, see pics. Does Atmos and amazing as a stereo pre amp. Original box, and remote included.

Classe Sigma Amp2 in very nice condition. Original box, cloth cover, manual and accessories. Minor blemishes on the top of the unit. (See photos.) Important Note on Shipping: eBay estimates of shipping costs are not accurate and do not include insurance or adult signature requirement. Please contact us for a more accurate quote.No shipping to Vietnam, China or Hong Kong. Please do not submit payment until you have received an invoice from us withaccurate shipping costs. We reserve the right to hold the item or cancel the transaction if actual shipping costs are not paid.

Classe Sigma Amp2 in very nice condition. Original box, cloth cover, manual and accessories. Minor blemishes on the top of the unit. (See photos.) Important Note on Shipping: eBay estimates of shipping costs are not accurate and do not include insurance or adult signature requirement. Please contact us for a more accurate quote.No shipping to Vietnam, China or Hong Kong. Please do not submit payment until you have received an invoice from us withaccurate shipping costs. We reserve the right to hold the item or cancel the transaction if actual shipping costs are not paid.