A very compact, professional PA mixing amplifierPrevious page

BMA120

The BMA is the most easy and universal 100 volt professional mixing amplifier for commercial and industrial applications. This amplifier is very intuitive to use because it has only the buttons available you really need.

4 microphone inputs with integrated speech filters, 4 selectable line inputs and one emergency line / telephone input are available where MIC input 1 is meant to be the main microphone paging input. The BMA allows you to have priority with your paging microphone as well as a seamless mix of your microphone with your sound source.

BMA has a 3-level priority system where the emergency line / telephone input at the back have the highest priority. MIC1 has the second priority level and the third priority level can be activated by a dry contact at the back of the amplifier that mutes.

Specs

19" (483mm wide) rack mountingYes
Height- rack units (1U = 44mm)2U (88mm)
Depth (Built in)303 mm
Depth (incl. front)...
Output Channels1
Output Power120W
Speaker Outputs50V, 70V, 100V & 4~16Ω
MIC inputs4 pcs Balanced XLR with Phantom Power & Gain control
Priority FunctionYes
Phantom Power+48V with LED indicator
Line inputs4 pcs Dual RCA Unbalanced
Input Sensitivity & ImpedanceMIC 1, 2, 3, 4: ±2.5mV/2KΩ, AMP: 1000mV/10KΩ, RCA INPUTS: 350mV/10KΩ,
OutputsBalanced XLR for extra power amplifier
REC OutputUnbalanced RCA for tape recorder
Pre Output and AMP inputFor extra signal processor
Volume controlMaster, MIC1-4 and Aux
Treble and bass controllMaster, MIC1-4 and Aux
Output Sensitivity & ImpedanceREC OUT: 200mV/470Ω, PRE OUT: 1000mV/470Ω
Overload Electromotive ForceMIC 1, 2, 3, 4: >15dB AUX: >18dB
ToneBass: ±10dB at 100Hz, Treble: ±10dB at 10KHz
Frequency Response50Hz~16KHz(+1dB, -3dB)
S/N RatioMIC 1, 2, 3, 4: 66dB; AUX: 76dB
Gain Control±2.5mV~±75mV at 30dB
Crosstalk≤50dB
Chime2 tone and 4 tone options
CoolingFan automatically start up when temp reaches 55℃
ProtectionHigh temp, overload & short-circuit
Power Supply~110V/60Hz or ~230V/50Hz & DC 24V
Power Consumption200W
Main Construction MaterialPanel: aluminum plate / Case: steel plate
ColourBlack
Weight9,7 Kg

Downloads

Technical Sheet BMA0.4 MB - pdf
Technical Drawing BMA0.4 MB - pdf
More info

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