Microphone Amplifier for Minibuses

GYM 24IBBS

Primary benefits:

A unique microphone and multimedia amplifier developed by Intervox, suitable for buses and minibusses.

The amplifier is simple and easy to operate and allows easy and fast connection of a driver’s microphone + 2 additional microphones (driver’s microphone priority).

The amplifier knows how to connect to all types of microphones in the market (DIN5, DIN4, PL, Banana), and other multimedia systems such as DVD and LCD.

SPECIFICATIONS GYM 24IBS

Power supply:12-24 V +/- 20% (negative to ground)
Max. power consumption:5 A
Max. power output:2 x 35W
Continuous power output:2 x 18 W (1% dist. a 1 kHz)
Output impedance:Between 2 – 8 Ohms (normally 4Ohms)
Dimensions:77 x 102 x 40 mm
Net weight:0.8 kg

RADIO INPUT

Normal input:100 mV – 1 V (R.M.S.)
Input impedance:10 kOhms
Bandwidth:30 Hz – 12 KHz (-3 dB)
Signal / noise ratio:>50 dB.

DVD INPUT

Normal input:100 mV – 2V (R.M.S.)
Input impedance:15 KOhms
Bandwidth:20 Hz – 15 KHz (-3 dB)
Signal / noise ratio:>80 dB

MICROPHONE INPUTS

An independent input:Guide microphone or flex neck microphone (priority)
Normal input:1.5 mV (R.M.S.)
Input impedance:2 kOhms
Bandwidth:300 Hz – 4000 Hz (-3 dB)
Signal / noise rate:>40 dB