2 INPUT AUDIO AMPLIFIER, 2x20W (4 OHM)

2 INPUT AUDIO AMPLIFIER, 2x20W (4 OHM)

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At a glance

Core Brand

AUD-220 - 2 INPUT AUDIO AMPLIFIER, 2x20W (4 OHM)

Documents

Spec Sheet
AUD-220 Install Guide

Product Overview

Features and Benefits

  • Two analog audio inputs
  • Microphone input with ducking or mixing
  • Bass, treble adjustments
  • Line input and/or microphone muting
  • Stereo, 2x mono, or bridged mono speaker output
  • Line level loop output to daisy chain
  • Front panel and optional IR control

Applications

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

AUD-220 Summary

The Intelix AUD-220 is a 2x20 watt Class D amplifier with 8Ω speaker output. The amplifier features two analog audio inputs and a balanced microphone input with ducking functions. Additional features of the AUD-220 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-220 has three methods of control: push button, RS232, and IR with the optional AUD-220-IR accessory kit.

No available cross references for AUD-220

Alternates that meet or exceed AUD-220 specifications

No equivalent alternates available for AUD-220

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2 INPUT AUDIO AMPLIFIER, 2x20W (4 OHM)2 INPUT AUDIO AMPLIFIER, 2x20W (4 OHM)2 INPUT AUDIO AMPLIFIER, 2x20W (4 OHM)2 INPUT AUDIO AMPLIFIER, 2x20W (4 OHM)2 INPUT AUDIO AMPLIFIER, 2x20W (4 OHM)2 INPUT AUDIO AMPLIFIER, 2x20W (4 OHM)

Specifications

Download PDF Spec Sheet
Product Line:   AUD-220
I/O Connections
Analog InputsTwo (2) RCA Connectors; One (1) 3.5mm TRS Connector
Microphone InputOne (1) 3-Pole/3.5mm Euroblock
Control (Top Panel)Push Button
Control (Input Panel)RS232 via One (1) 3-Pole/3.5mm Euroblock; IR via One (1) 3.5mm TRS Connector
Microphone Signal Type SelectorOne (1) 3-Position Slider Switch
Output Signal Format SelectorOne (1) 3-Position Slider Switch
Analog Loop OutputOne (1) 3-Pole/3.5mm Euroblock
Speaker OutputOne (1) 4-Pole/3.81mm Euroblock
24V DC Power One (1) Locking Barrel (5.5 mm OD, 2.1 mm ID)
Audio Performance
Input Impedance>10k Ω
Output Impedance50 Ω Analog Output; 4/8 Ω Speaker Output
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 Gain32 dB
Chassis and Environmental
EnclosurePainted Aluminum
Dimensions (H x W x D)40 mm x 123 mm x 87 mm (1.57 in x 4.84 in x 3.48 in)
Shipping Weight0.86 kg (1.90 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
Optional AccessoryAUD-220-IR IR kit
Audio quality may be affected by cable grade, cable quality, source and destination equipment, RF and electrical interference, and cable patches.