Polk Audio’s three-piece Reference Monitor speaker system, the RM-3000, consists of two small satellite speakers and a subwoofer module. Although this general configuration is currently enjoying increased popularity, Polk’s version differs from the others in many of its design details.Each of the satellite speakers is a miniature two-way system with a 3-1/2-inch “woofer” operating above 200 Hz and crossing over at approximately 4,000 Hz to a 3/4-inch dome tweeter. The tweeter is protected against burnout by an internal auto reset protection device that cuts off its signal until the power has been reduced to a safe level. The tweeter is stepped back about 1-1/4 inches from the plane of the woofer to provide proper time alignment of the outputs of the two drivers.The satellite enclosure is made of a high-density, non-resonant polymer aggregate similar to the material used for high-quality kitchen countertops. The smooth, glassy exterior is resistant to physical damage, and each of the satellites— which measure only 6-3/4 inches high, 4-1/4 inches wide, and 5 inches deep, including the molded plastic grilles—weighs a surprisingly heavy 4-1/2 pounds. The crossovers contain second-order low-pass and high-pass sections designed to complement the time alignment of the drivers. In addition to its crossover network, each satellite also contains a 200-hz high-pass filter that protects it from being damaged by high-level low-frequency signals.The subwoofer contains two 6-1/2-inch cone drivers, each driven by one stereo channel. For each channel, the appropriate satellite, the subwoofer, and the amplifier are simply wired in parallel. The subwoofer enclosure, which measures 20-1/4 inches wide, 13 inches deep, and 10 inches high, is supported 2 inches above the floor on four rubber feet. Its interior is divided into two separate sections o? different volumes, with the drivers mounted on the dividing partition. The rear surfaces of the two driver cones face the sealed volume, which provides the necessary stiffness for their proper operation. In the other section, the pressure generated by the drivers is coupled to a 10-inch passive radiator mounted on the bottom of the cabinet, facing the floor. According to Polk, the passive-radiator coupling reproduces the low frequencies more efficiently than a simple port radiator, while the mass and size of the passive cone (called the “sub-bass” radiator) attenuate the higher frequencies, providing an 18-dB-per-octave rolloff matching the low-frequency rolloff of the satellites. Since each driver is connected to one of the stereo channels, the two channels are acoustically blended throughout the subwoofer’s operating frequency range (which contains virtually no directional information). Although the subwoofer’s response rolls off naturally above 170 Hz, the unit also contains a first-order low-pass filter to avoid wasting amplifier power above its operating range.

Polk Audio’s three-piece Reference Monitor speaker system, the RM-3000, consists of two small satellite speakers and a subwoofer module. Although this general configuration is currently enjoying increased popularity, Polk’s version differs from the others in many of its design details.Each of the satellite speakers is a miniature two-way system with a 3-1/2-inch “woofer” operating above 200 Hz and crossing over at approximately 4,000 Hz to a 3/4-inch dome tweeter. The tweeter is protected against burnout by an internal auto reset protection device that cuts off its signal until the power has been reduced to a safe level. The tweeter is stepped back about 1-1/4 inches from the plane of the woofer to provide proper time alignment of the outputs of the two drivers.The satellite enclosure is made of a high-density, non-resonant polymer aggregate similar to the material used for high-quality kitchen countertops. The smooth, glassy exterior is resistant to physical damage, and each of the satellites— which measure only 6-3/4 inches high, 4-1/4 inches wide, and 5 inches deep, including the molded plastic grilles—weighs a surprisingly heavy 4-1/2 pounds. The crossovers contain second-order low-pass and high-pass sections designed to complement the time alignment of the drivers. In addition to its crossover network, each satellite also contains a 200-hz high-pass filter that protects it from being damaged by high-level low-frequency signals.The subwoofer contains two 6-1/2-inch cone drivers, each driven by one stereo channel. For each channel, the appropriate satellite, the subwoofer, and the amplifier are simply wired in parallel. The subwoofer enclosure, which measures 20-1/4 inches wide, 13 inches deep, and 10 inches high, is supported 2 inches above the floor on four rubber feet. Its interior is divided into two separate sections o? different volumes, with the drivers mounted on the dividing partition. The rear surfaces of the two driver cones face the sealed volume, which provides the necessary stiffness for their proper operation. In the other section, the pressure generated by the drivers is coupled to a 10-inch passive radiator mounted on the bottom of the cabinet, facing the floor. According to Polk, the passive-radiator coupling reproduces the low frequencies more efficiently than a simple port radiator, while the mass and size of the passive cone (called the “sub-bass” radiator) attenuate the higher frequencies, providing an 18-dB-per-octave rolloff matching the low-frequency rolloff of the satellites. Since each driver is connected to one of the stereo channels, the two channels are acoustically blended throughout the subwoofer’s operating frequency range (which contains virtually no directional information). Although the subwoofer’s response rolls off naturally above 170 Hz, the unit also contains a first-order low-pass filter to avoid wasting amplifier power above its operating range.

Polk Audio’s three-piece Reference Monitor speaker system, the RM-3000, consists of two small satellite speakers and a subwoofer module. Although this general configuration is currently enjoying increased popularity, Polk’s version differs from the others in many of its design details.Each of the satellite speakers is a miniature two-way system with a 3-1/2-inch “woofer” operating above 200 Hz and crossing over at approximately 4,000 Hz to a 3/4-inch dome tweeter. The tweeter is protected against burnout by an internal auto reset protection device that cuts off its signal until the power has been reduced to a safe level. The tweeter is stepped back about 1-1/4 inches from the plane of the woofer to provide proper time alignment of the outputs of the two drivers.The satellite enclosure is made of a high-density, non-resonant polymer aggregate similar to the material used for high-quality kitchen countertops. The smooth, glassy exterior is resistant to physical damage, and each of the satellites— which measure only 6-3/4 inches high, 4-1/4 inches wide, and 5 inches deep, including the molded plastic grilles—weighs a surprisingly heavy 4-1/2 pounds. The crossovers contain second-order low-pass and high-pass sections designed to complement the time alignment of the drivers. In addition to its crossover network, each satellite also contains a 200-hz high-pass filter that protects it from being damaged by high-level low-frequency signals.The subwoofer contains two 6-1/2-inch cone drivers, each driven by one stereo channel. For each channel, the appropriate satellite, the subwoofer, and the amplifier are simply wired in parallel. The subwoofer enclosure, which measures 20-1/4 inches wide, 13 inches deep, and 10 inches high, is supported 2 inches above the floor on four rubber feet. Its interior is divided into two separate sections o? different volumes, with the drivers mounted on the dividing partition. The rear surfaces of the two driver cones face the sealed volume, which provides the necessary stiffness for their proper operation. In the other section, the pressure generated by the drivers is coupled to a 10-inch passive radiator mounted on the bottom of the cabinet, facing the floor. According to Polk, the passive-radiator coupling reproduces the low frequencies more efficiently than a simple port radiator, while the mass and size of the passive cone (called the “sub-bass” radiator) attenuate the higher frequencies, providing an 18-dB-per-octave rolloff matching the low-frequency rolloff of the satellites. Since each driver is connected to one of the stereo channels, the two channels are acoustically blended throughout the subwoofer’s operating frequency range (which contains virtually no directional information). Although the subwoofer’s response rolls off naturally above 170 Hz, the unit also contains a first-order low-pass filter to avoid wasting amplifier power above its operating range.

Elevate your audio experience with these stunning Monitor Audio Gold Reference 20 standing speakers. Crafted from premium materials and boasting a striking gold finish, these speakers add a touch of luxury to any home audio setup. With a powerful RMS power output of 150 W and an impedance of 6 Ohms, these wired speakers deliver crystal-clear sound and deep bass. Whether youre a music lover or a movie buff, these speakers are the perfect addition to your sound system. Made by the renowned brand Monitor Audio, the Gold Reference 20 model is designed to deliver exceptional audio quality, making it a favourite among audiophiles. So why settle for subpar sound when you can have the best? Invest in the Monitor Audio Gold Reference 20 standing speakers today. Rosewood speakers. Collection preferred

Elevate your audio experience with these stunning Monitor Audio Gold Reference 20 standing speakers. Crafted from premium materials and boasting a striking gold finish, these speakers add a touch of luxury to any home audio setup. With a powerful RMS power output of 150 W and an impedance of 6 Ohms, these wired speakers deliver crystal-clear sound and deep bass. Whether youre a music lover or a movie buff, these speakers are the perfect addition to your sound system. Made by the renowned brand Monitor Audio, the Gold Reference 20 model is designed to deliver exceptional audio quality, making it a favourite among audiophiles. So why settle for subpar sound when you can have the best? Invest in the Monitor Audio Gold Reference 20 standing speakers today. Rosewood speakers. Collection preferred

2 x Monitor Audio GR10 Gold Reference Generic Replacement Tweeter Coil Foils.Always fit in pairs, that way they will look exactly the same & they will also sound exactly the same.You are buying a pair of generic replacement tweeter coils & foils (as seen on these pictures) to fit many of the earlier Monitor Audio Gold Reference Series Loudspeakers.They will fit the Monitor Audio GR10, GR20 & GR60 + the GS10, GS20 & GS60 Loudspeakers.They are a very good replacement for your old blown or dented tweeters.BEFORE you first open the tweeter up make sure that you mark the position of both parts of the tweeter, they slot together in a certain place & marking them before opening them will save you loads of time & agro later on.You will need the following tools to fit these.A philips screwdriver (small - medium head)A flathead screwdriver (small - medium head)A soldering iron & solder.Some superglug & a cotton bud.These replacement tweeter coils & foils can be used with many Monitor Audio Loudspeakers.You will need to break the original glued seal that holds the tweeters together, take your time & do not just wedge a screwdriver into it & force it open.You will need a steady hand, a fair degree of common sense (like do not glue into place until you have made sure it fits together correctly) & a few minutes spare time when fitting these.REMEMBER, THEY ARE VERY DELICATE, NO RETURNS ON ANY COILS - FOILS THAT YOU DAMAGE WHILST FITTING THEM.RETURNS ON BRAND NEW NOT FITTED COILS - FOILS ONLY.If you are not still not sure about fitting these, in the first instance have a look on youtube, you will be able to find videos on there showing what to do.If you still have issues, then send an email through ebay messaging to us, we will attempt to get back to you within 24hrs (we are NOT sat on the computer 24/7)FREE UK SHIPPING ON THIS ITEM.All items are sent by signed for & recorded delivery.

2 x Monitor Audio GR-10 Gold Reference Generic Replacement Tweeter Coil Foils.Always fit in pairs, that way they will look exactly the same & they will also sound exactly the same.You are buying a pair of generic replacement tweeter coils & foils (as seen on these pictures) to fit many of the earlier Monitor Audio Gold Reference Series Loudspeakers.They will fit the Monitor Audio GR10, GR20 & GR60 + the GS10, GS20 & GS60 Loudspeakers.They are a very good replacement for your old blown or dented tweeters.BEFORE you first open the tweeter up make sure that you mark the position of both parts of the tweeter, they slot together in a certain place & marking them before opening them will save you loads of time & agro later on.You will need the following tools to fit these.A philips screwdriver (small - medium head)A flathead screwdriver (small - medium head)A soldering iron & solder.Some superglug & a cotton bud.These replacement tweeter coils & foils can be used with many Monitor Audio Loudspeakers.You will need to break the original glued seal that holds the tweeters together, take your time & do not just wedge a screwdriver into it & force it open.You will need a steady hand, a fair degree of common sense (like do not glue into place until you have made sure it fits together correctly) & a few minutes spare time when fitting these.REMEMBER, THEY ARE VERY DELICATE, NO RETURNS ON ANY COILS - FOILS THAT YOU DAMAGE WHILST FITTING THEM.RETURNS ON BRAND NEW NOT FITTED COILS - FOILS ONLY.If you are not still not sure about fitting these, in the first instance have a look on youtube, you will be able to find videos on there showing what to do.If you still have issues, then send an email through ebay messaging to us, we will attempt to get back to you within 24hrs (we are NOT sat on the computer 24/7)FREE UK SHIPPING ON THIS ITEM.All items are sent by signed for & recorded delivery.

MONITOR AUDIO GOLD LCR 401420 cherry high end reference centre speaker Excellent condition full working order high end reference centre speaker cash on collection or paypal and will pack well and send by Parcelforce 24