MX-508

 

The unit shall be an eight input stereo mixer having separate  transformer-isolated balanced outputs for both left and right  channels. There shall be an electronically balanced monosummed output with separate front panel level control. Each input channel shall have level and stereo-balance controls on one concentric pot. Two aux sends on each channel must be provided with one internally wired pre-fader /EQ and the other post fader/EQ. The Pre/Post determination of the Aux sends shall be configurable via circuit board jumper connections. Each input channel shall have three-band equalization control with adjustable mid-band frequency sweep. The equalization shall consist of high and low shelving points being fixed at 70Hz  and 15kHz, and the mid-band peaking EQ control must be  adjustable between 140Hz and 8kHz.

 

Each input channel shall  have 40dB of available attenuation and a switch for mic/line selection on the front panel, as well as a 20dB mic input pad on  the rear panel. Each input channel shall have in/out insert points  on separate 1/4” phone connections, 1/4” phone connectors for balanced line input sources, and XLR electronically-balanced  connectors for microphones. Phantom power of +48VDC on  each input must be available via a front panel switch. There shall be two Master Aux Sends provided and two panable Master Aux Returns (one stereo and one mono). There shall be a front panel 3.5mm stereo line input jack, and an additional back panel stereo line input on RCA jacks, both sharing a single level control to the Mains or Aux 1. Separate stereo RCA line outputs must also be provided. There shall be Pre-Master Sub In/Out patch points for left and right and Aux Sub outputs on 1/4” phone jacks for linking other mixers.

 

A selectable Headphone output with level control to monitor either Left and Right or Aux 1 and 2 must be provided on the front panel. Overall gain available from Mic Input to Master Output shall be 84dB, and the Output level shall be +24dBm into 600 ohms. The mixer unit shall be no higher than three rack spaces and must be fully covered under a five year warranty. The mixer must be manufactured in America, with a shipping weight of 20 pounds. The mixer shall be the model MX-508, manufactured by Ashly Audio, Inc. No other unit shall be acceptable unless data submitted from an independent test laboratory verifies that the above size/performance specifications are met.

 

Features:

 

• 3-Band Channel EQ w/ Sweepable 

 Mid Frequency Center

• +48V Phantom Power 

• High gain (84dB Channel Input to

• Program Output) Ensures Full

 Output with Low Level or Distant 

 

 Mics

 

• Transformer Isolated Outputs 

 +24dBm 600 ohm

• Balanced XLR Stereo Program 

 Outputs w/Left and Right Master 

 Controls and Mute Switching

• Insert Jacks on Each Channel

• Independent Mono Output w/Level 

 

 Control

 

• Front Panel 3.5mm Stereo Line 

 

 Input

 

• 2 Aux Sends per Channel

• 2 Master Aux Sends

• 2 Master Aux Returns

• (1-Stereo & 1-Mono, both Panable)

• Five Year Worry-Free Warranty

• Safety/Compliance: cTUVus/CE, 

 RoHS, FCC