Ashly MX-508 Note tecniche e specifiche

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MX-508 Eight Input Stereo Mic/Line Mixer

Architects Specifications

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 mono-

summed 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 con-

figurable via circuit board jumper connections.

Each input channel shall have three-band equalization con-

trol with adjustable mid-band frequency sweep. The equaliza-

tion 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 con-

nectors for microphones (each input channel shall additionally

have the option of internal plug-in transformers). 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 an additional stereo CD/Tape input on RCA jacks with

level control to the Mains or Aux 1. Separate stereo RCA tape

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 avail-

able 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 cov-

ered under a five year warranty. The mixer must be manufac-

tured 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 submit-

ted from an independent test laboratory verifies that the above

size/performance specifications are met.

Technical Notes & Specifications

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 +24dBm 600

ohm

• Balanced XLR Stereo Program

Outputs w/Left and Right Master

Controls and Mute Switching

• Insert Jacks on Each Channel

• Optional Precision Input

Transformers

• Independent Mono Output w/Level

Control

• 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