DBX CX-3MKII stereo control amplifier. Hi. The unit has been completely cleaned and tested electronically. It is now in perfect working order. Looks and sounds great as it should. DBX equipment is amazing. It has scuffs and scratches from years of use but still quite nice. Please see pictures because they are part of the description. The biggest difference between the Cx-3 and the Cx-3mkii is the mkii is remote capable. It’s comes with a Sony universal/programmable remote. You will have to search the web and find the frequency and set up instructions. This remote is top shelf and will preform very well with this control amp. There are no negatives to say. Will provide years of enjoyment. Thanks and good luck.

This relatively-rare preamplifier has an outstanding MM-MC phono stage with 4-channel capability has Dolby surround and matrix sound processing capability and the ability to control 4 mono or 2 stereo amplifiers is incorporated. A large number of inputs are provided and connections for external processors. Bass, midrange and treble tone controls etc. Specifications: o Input Sensitivity: Phono (MM) 2.5mV; (MC) 0.25mV, Line 150mV o Maximum Input Signal: Phono (MM) 180mV; (MC) 18mV o Input Impedance: Phono (MM) 47 K-ohms; (MC) 100 ohms, Line 47 K-ohms o Signal to Noise Ratio (IMF-A): Phono (MM) >78db; (MC) >70db: Line >105db o Total Harmonic Distortion: Phono (MM) <0.01%; (MC) <0.02%; Line <0.008% o Tone Controls: Bass. Treble. Mid, ±10db o Loudness: +8db (100Hz) o Surround Section Dolby Surround: delay time 20ms; THD <0.02% (1kHz) o Power Requirements:120/220/240 VAC, 50/60Hz, 11W o Dimensions (W x H x D) : 18-3/4 x 4 x 12-5/8 o Weight : 15.7 lbs This preamplifier has no issues and is in near mint cosmetic condition . This is a great sounding preamplifier with an amazing phono section from the golden era of DBX and noise reduction, sounds warm and realistic.

DBX CX-3 Control Amplifier. in great working condition. tested inputs and output. top has a couple of rust spots. front is very nice and clean . see all picture.

DBX CX-3MKII stereo control amplifier. Hi. The unit has been completely cleaned and tested electronically. It is now in perfect working order. Looks and sounds great as it should. DBX equipment is amazing. It has scuffs and scratches from years of use but still quite nice. Please see pictures because they are part of the description. The biggest difference between the Cx-3 and the Cx-3mkii is the mkii is remote capable. It’s comes with a Sony universal/programmable remote. You will have to search the web and find the frequency and set up instructions. This remote is top shelf and will preform very well with this control amp. There are no negatives to say. Will provide years of enjoyment. Thanks and good luck.

Preamp is in excellent working condition, all functions tested and working. Beautiful physical condition also, not a scratch. Comes with the original manual but NO remote. Please let me know if you have any questions and thanks for looking!

DBX CX-3 Control Amplifier. in great working condition. tested inputs and output. top has a couple of rust spots. front is very nice and clean . see all picture.

DBX CX-3MKII stereo control amplifier. Hi. The unit has been completely cleaned and tested electronically. It is now in perfect working order. Looks and sounds great as it should. DBX equipment is amazing. It has scuffs and scratches from years of use but still quite nice. Please see pictures because they are part of the description. The biggest difference between the Cx-3 and the Cx-3mkii is the mkii is remote capable. It’s comes with a Sony universal/programmable remote. You will have to search the web and find the frequency and set up instructions. This remote is top shelf and will preform very well with this control amp. There are no negatives to say. Will provide years of enjoyment. Thanks and good luck.

DBX CX-3 Control Amplifier. in great working condition. tested inputs and output. top has a couple of rust spots. front is very nice and clean . see all picture.

DBX CX-3 Control Amplifier Preamplifier , Lots of inputs , great Phono section..

DBX CX-3MKII stereo control amplifier. Hi. The unit has been completely cleaned and tested electronically. It is now in perfect working order. Looks and sounds great as it should. DBX equipment is amazing. It has scuffs and scratches from years of use but still quite nice. Please see pictures because they are part of the description. The biggest difference between the Cx-3 and the Cx-3mkii is the mkii is remote capable. It’s comes with a Sony universal/programmable remote. You will have to search the web and find the frequency and set up instructions. This remote is top shelf and will preform very well with this control amp. There are no negatives to say. Will provide years of enjoyment. Thanks and good luck.