Max-Aom Audio-Only (Usb) Module; Overview; Product Specifications - AMX MAX-AVM Operation/Reference Manual

MAX-AOM Audio-Only (USB) Module

Overview

The MAX-AOM Audio-Only Module (FIG. 2) is a streaming audio playback USB module that
distributes up to four stereo outputs (both digital and analog).
The AOM is available either as a single unit (FG 2178-55), or as two units using the optional AOM-EX
Expansion Kit (FG 2178-56) that mount side-by-side within a single rack unit. The AOM-EX adds
another four audio outputs, to allow up to eight audio-only outputs. Note that the AOM-EX does not
include a faceplate.
FIG. 2 MAX-AOM Audio-Only Module - rear panel connectors
Do not use a USB hub with MMS servers or AOM modules.

Product Specifications

MAX-AOM (FG 2178-55) Specifications
Power:
AC Current Draw (AMP): • .09A - Bootup/Power Cycle Peak
Audio Output:
MAX AOM and AVM Modules
Power Connector
USB connector (to MMS server)
The MMS-01S, MMS-02S and MMS-02SB servers feature two built-in audio output
channels, and support one MAX-AOM (for a maximum total of six audio output channels).
The MMS-04S, MMS-12S and MMS-900 servers support two MAX-AOMs (for a maximum
total of eight audio output channels).
• 5VDC 0.9A external power supply
• 110-240 VAC 50/60 Hz
• .09A - Normal Usage Peak
• 4 audio output channels, each with RCA SPDIF digital, analog stereo
• Digital audio output: 6-channel Dolby Digital and DTS
• Analog audio output: stereo
• 24-bit D/A conversion, 128X over sampling
• 48kHz sampling rate
• Output level -10dBV nominal
• Signal to Noise Ratio 110db A-weighted
MAX-AOM Audio-Only (USB) Module
OUTPUT 1 OUTPUT 2
OUTPUT 3 OUTPUT 4 (rear)
3