3 INPUT AUDIO 70/100V AMPLIFIER, 40W

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AUD-340 - 3 INPUT AUDIO 70/100V AMPLIFIER, 40W

Product Overview

Features and Benefits

  • Two analog audio inputs; one digital audio input
  • Microphone input with ducking or mixing
  • Bass, treble adjustments
  • Line input and/or microphone muting
  • 70V or 100V output

Applications

  • Commercial audio systems and solutions
  • Ideal for corporate facilities, churches, schools

AUD-340 Summary

The Intelix AUD-340 is a 40 watt Class D amplifier with 70V or 100V outputs. The amplifier features two analog audio inputs, one digital audio input, and a balanced microphone input with ducking functions. Additional features of the AUD-340 include input and microphone volume control, bass and treble adjustments, microphone mixing with source audio, and three modes of microphone input support (48 dB gain, 48 dB gain with 48V phantom power, and line level). The AUD-340 has three methods of control: push button, RS232, and IR with the optional AUD-340-IR accessory kit.

AUD-340 Diagrams

No available cross references for AUD-340

Alternates that meet or exceed AUD-340 specifications

No equivalent alternates available for AUD-340

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3 INPUT AUDIO 70/100V AMPLIFIER, 40W3 INPUT AUDIO 70/100V AMPLIFIER, 40W3 INPUT AUDIO 70/100V AMPLIFIER, 40W3 INPUT AUDIO 70/100V AMPLIFIER, 40W3 INPUT AUDIO 70/100V AMPLIFIER, 40W3 INPUT AUDIO 70/100V AMPLIFIER, 40W

Supporting Documents

AUD-340 Install Guide

Specifications

PDF Spec Sheet


Product Line:   AUD-340
I/O Connections
Analog InputsTwo (2) RCA Connectors; One (1) 3.5mm TRS Connector
Digital InputOne (1) EIAJ Optical Connector
Microphone InputOne (1) 3-Pole/3.5mm Euroblock
Control (Front Panel)Push Button
Control (Rear Panel)RS232 via One (1) 3-Pole/3.5mm Euroblock; IR via One (1) 3.5mm TRS Connector
RS232 ID SelectorOne (1) 16-Position Rotary Switch
Microphone Signal Type SelectorOne (1) 3-Position Slider Switch
70V or 100V Speaker OutputOne (1) 3-Pole/3.5mm Euroblock
24V DC Power One (1) Locking Barrel (5.5 mm OD, 2.1 mm ID)
Audio Performance
Analog Input Impedance>10k Ω
Output TypeConstant Voltage at 70V or 100V
Maximum Rated Power Output40 Watts
Frequency Response120 Hz to 20 kHz
Common Mode Rejection Ratio (CMRR)>70 dB at 20 Hz to 20 kHz
Signal to Noise Ratio (SNR)80 dB (Max)
Total Harmonic Distortion + Noise (THD+N)1% at 1 kHz; 0.3% at 20 kHz at Nominal Level
Voltage Gain26 dB
Chassis and Environmental
EnclosurePainted Aluminum
Dimensions (H x W x D)44 mm x 130 mm x 144 mm (1.73 in x 5.12 in x 5.67 in)
Shipping Weight1.43 kg (3.15 lbs)
Operating Temperature0° to +40° C (+32° to +104° F)
Operating Humidity20% to 90%, Non-condensing
Storage Temperature-10° to +60° C (+14° to +140° F)
Storage Humidity20% to 90%, Non-condensing
Power, ESD, and Regulatory
Minimum Power Consumption5 watts
Maximum Power Consumption45 watts
Power Supply Input Voltage100-240v AC at 50/60 Hz at 0.5 A
Power Supply Output Rating24V DC at 2 A
ESD Protection15kV
Device RegulatoryCE, RoHS
Power Supply RegulatoryCE, RoHS, TUV, UL, SGS
Other
Warranty2 years
Diagnostic IndicatorsInput Select LEDs, Signal Select LEDs, Up LED, Down LED, Mute LED, Power LED
Included AccessoriesInstallation guide, power supply, AC adapters (AU, EU, UK, and US), RS232 cable, rubber feet, mounting “L” brackets (2 ea), mounting screws (4 ea)
Optional AccessoryAUD-340-IR IR kit
Audio quality may be affected by cable grade, cable quality, source and destination equipment, RF and electrical interference, and cable patches.

AUD-340 Firmware

AUD-340 Software

AUD-340 Pre-made Drivers

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