Introduction; Features; Package Contents - Hall Research Technologies AMP-7040 User Manual

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1.0 Introduction

The AMP-7040 is a compact, economical and energy efficient (Class D) stereo to mono audio
amplifier at 70 V or 100 V with 3 inputs (2 line in and 1 balanced microphone). The Versatile
design is compatible with dynamic, condenser or wireless microphones with fully adjustable
control options including RS-232, IR, and front panel buttons. Functions include EQ control
and microphone mixer.
The AMP-7040 is a perfect for classrooms, meeting rooms, boardrooms, sports bars and
more.

1.1 Features


Two stereo analog audio inputs and one digital audio input, selectable by buttons, IR
remote, or RS-232

MIC port supports balanced or unbalanced signals

MIC input supports 48V phantom power, dynamic MIC and wireless MIC

Amplified output is switchable between 70V and 100V

Mono audio output at 40 watts

Supports "Ducking" function

Addressable RS-232 ports so up to 16 amps can be controlled from one RS-232 port

Volume / Bass / Treble controllable by buttons IR remote & RS-232

3.5mm jack line audio output with controllable volume

Microphone input can be mixed with line input and each can be controlled separately

Auto noise squelch. Detects audio on inputs and mutes the output when there is no
input

Does not have fans

2.0 Package Contents

(1 x) AMP-7040
(1 x) AC Adapter (24 VDC) Power supply
(2 x) Mounting brackets with (4 x) screws
(2 x) Terminal Blocks
(1 x) RS-232 cable with Terminal Block
(1 x) User manual card
Optional Accessory (sold separately)
IR Remote with IR Detector Cable (AMP-7040-REMOTE)
70/100 Volt, 40 Watt Audio Amplifier with RS-232
© Copyright 2019 Hall Research, LLC.
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