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AUDAC COM104

AUDAC COM104

Public Address Amplifier, 40W, 100/ 70 V / 4 Ω, RCA / 3.5 mm Jack

  • 1 x priority mute contact
  • Terminal block output connections (4Ω, 70V, 100V)
  • unbalanced stereo line input
  • 1 x Microphone input
  • Compact design
  • Low impedance & constant voltage output
  • Priority audio inputs with phantom power
  • Table top or half rackspace installation
  • Lightweight class-D amplifier
  • SKU:COM104
  • GTIN/EAN:
  • MPN:COM104
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The COM104 is a compact but versatile public address mixing amplifier which offers solutions for small to medium size audio systems in commercial installations. Typical applications are background music systems in retail stores, bars, restaurants and office buildings.

The compact and simple design allows installation in any location and operation through any possible user.

The amplifier is designed using Class-D amplifier technology and delivers an output power of 40 Watt to constant voltage (100V and 70V) or low impedance (4 Ohm) audio systems. A switch mode power supply allows compatibility with a wide variation of mains voltages for global compatibility.

A stereo line input allows connection for a wide variation of audio sources such as media players, radio tuners, internet audio players, ... and many more. A balanced mic/line input allows connection for an announcement microphone with compatibility for condenser microphones using the integrated phantom power supply (15V). A priority switch overrides the background music when enabled, and compatibility with voice file players is guaranteed by the wide gain adjustment possibility (0 dB - +50 dB).

The COM104 is a table-top standing device, while rack mounting in 10.5" or 19" equipment racks is possible using an optionally available mounting set (MBS310).

Audio
RMS rated power
40 W
Frequency range
20 - 20000 Hz
Output impedance
4 Ω
Crosstalk (1kHz)
70 dB
Signal-to-Noise Ratio (SNR)
90 dB
Total Harmonic Distortion (THD)
0.5%
Amplifier class
D
Ports & interfaces
Line inputs (RCA)
1
AC (power) in
Yes
Microphone in
Yes
Number of Euroblock input connectors
1
Number of Euroblock output connectors
1
Speakers connectivity type
RCA/3.5mm/Euroblock
Technical details
Impedance
4 Ω
Material
Steel
On/off switch
Yes
Rack capacity
1U
Warranty period
5 year(s)
Compliance certificates
CE
Treble adjustment
Yes
Bass adjustment
Yes
Gain adjustment
Rotary
Product colour
Black, White
Connectivity technology
Wired
Purpose
Public Address (PA) system
Power
Power protection features
Overheating, Overload, Short circuit
AC input frequency
50 - 60 Hz
AC input voltage
100 - 240 V
Power source type
AC
Weight & dimensions
Weight
3 kg
Height
43.7 mm
Depth
300 mm
Width
217.5 mm
Operational conditions
Operating relative humidity (H-H)
0 - 95%
Operating temperature (T-T)
0 - 40 °C
Indication
LED indicators
Yes
Packaging data
Package weight
4 kg