Sony SRP-X700 powered A/V matrix mixer offers an “all-in-one” solution for multimedia presentations. It unites the functions of a high quality audio mixer, wireless microphone receiver slots, RGB/video switcher, equalizer, active feedback reducer and power amplifier in a single, compact unit. These go new for over $2500.00 . It also can be controlled by Sony's software on a PC.  It is a very high quality mixer with a lot AV or PA abilities.  Note:  one of the speaker connections was acting up so I had a tech

go in and resolder it and add a backup connection - works fine.

Comes with manual and power cord.  Software can be downloaded from Sony's website at https://www.servicesplus.sel.sony.com/sony-software-SRPX700P.aspx

Standard Product Information:

The SRP-X700P Digital Powered Mixer has been designed for modern presentation systems that are required to process material from a wide range of sources including microphones, video, audio, DVD players, audio tape recorders as well as PCs. This unit integrates the functionality of seven (7) traditional presentation devices in a compact 3U rack mountable chassis! By utilizing digital processing and control technology, the SRP-X700P offers an impressive set of features, high-quality processing and ease of operation!

Multimedia Switcher
The SRP-X700P delivers a six input RGB/video switcher which allows a variety of video and PC graphic sources to be routed to the presentation system.

Integrated Wireless Tuner Unit Slots
Up to two Sony WRU-806 wireless tuner units (optional) can be directly installed in the SRP-X700P making it simple to integrate a high quality Sony wireless system into the presentation system.

Digital Mixer
Mix and process 6 mono and 2 stereo input signals to 10 outputs! Audio processing, such as EQ, dynamics, routing and delay allows the quality of the audio signals to be maximized and provides tools for correcting room acoustics.

Feedback Reduction
The feedback reducer works by analyzing and ulling out potential annoying feedback. The "Automix" function allows the SRP-X700P to analyze in real time the incoming signals and make adjustments to maintain the quality of the output!

Power Amplifier
Equipped with an on-board 150W stereo power amp that can be switched between high and low impedance modes, the SRP-X700P is ready for everything you throw at it.

Features:

• 6 x 1 AV switcher contains 2-RGB/component video inputs (with 5.1 surround audio), 1- RGB input (with stereo audio) and 3-composite/S-video inputs (with stereo audio)
  
• Integrated high quality six input mixer comprised of 4-microphone, 2-microphone/line and 2-line inputs
  
• Mounting slots are built in for two (optional WRU-806B) wireless mic diversity receiver modules
  
• Audio signal processing includes digital equalizer and dynamics processing for each microphone channel, plus on-board digital feedback reducer
  
• Built-in 200W + 200W (4ohm), 150W + 150W (8ohm), Max. 150W (70V line) digital power amplifier
  
• 20 scene memory, plus last memory recall
  
• USB, RS-232C and parallel input ports for remote control from a PC, third party system controller or control panel
  
• RS-232C output port for remote control of applicable video/data projector or plasma display panels
  
• Control-S ports for remote control to Sony VCR's, DVD players, CD players, MD players and video/data projectors
  
• Parallel output port for remote control to environment devices such as video screen up/down, window curtains open/close

Unit is in good condition with minor cosmetic wear.  Sold as is- no returns.