Audac COM 104 - is a Class D mixing amplifier that offers an output power of 40 watts for audio systems with constant voltage (100V and 70V) or with low impedance (4 Ohm). A switch-mode power supply allows compatibility with a wide range of mains voltages for global compatibility.
A stereo line input allows connection of a wide variety of audio sources, such as media players, radio tuners, internet audio players, ... and many more. A balanced microphone/line input allows connection of an announcement microphone, compatible with condenser microphones, using the built-in phantom power (15V). A priority switch cancels background music when activated, and compatibility with voice file players is ensured by the wide gain adjustment range (0 dB - +50 dB).
COM104 is a device that can be placed on a table, while mounting in a 10.5" or 19" equipment rack is possible with the help of an optional mounting kit (MBS310).
RMS/AES power at 4 Ω - 1 x 40 W
Inputs
Balanced input for microphone x 1
Sensitivity -0 dB ~ +50 dB
3-pin EURO-BLOCK connector (pitch - 3.81 mm)
Balanced microphone type
Unbalanced Stereo input x 1
RCA / 3.5 mm Jack connector
Sensitivity -4 dB ~ +20 dB
Frequency response (± 3 dB) 20 Hz - 20 kHz
Signal / noise > 90 dB
THD+N (at 1 kHz) < 0.5% (1/2 installmentsd power)
Crosstalk (at 1 kHz) > 70 dB
Class D technology
Power supply switching mode
Operation 100 ~ 240 V AC / 50 ~ 60 Hz
Balanced microphone inputs require Phantom Power of 15 V DC
