Earphone Nonitor Signal Amplifier, Dual XLR Input, Mono or Stereo Input or Switch Stereo Mixing

product description

Product Details

personal in-ear monitor amplifier
in-ear monitor amplifier for personal monitor applications
high power and "drummer proof" headphones output
dual XLR inputs allow for 2-channel mono or stereo operation
switchable stereo/mono operation with mix function
level and balance/mix controls
runs up to 12 hours on a 9V battery(not included)
battery control with dual LED indicators
operates on DC 9V power supply (included)
integrated current limit protects your ears and headphone



Product features

Input2 X XLR connector,balanced
Output6.35mm and 3.5mm TRS connector
Input impedance20K ohm
Output impedance10K ohm per channel
Frequency response20 Hz-80K Hz(+/-0.5 dB)
THD + N0.01%
Signal-to-noise ratio>90 dB(A-weighted)
CMRR>50 dB
Crosstalk>40dB
System Data
Normal input level2 dBu
Max input level6 dBu
Limit input level7 dBu
Max output level9.5 dBu
Indicators
LEDspower indicator(green)battery control indicator(red)
VoltageGreen LED litvoltage>7.3VBoth green and
red LED litvoltage = 6.8-7.3VRed LED litvoltage<6.8V
Battery9V block alkaline or 8.4V NIMH rechargeable battery
Power adapterExt.input power DC 9V (pin = posring = neg)
Standby power consumption300 mW
Max operation current90 mA
Max output power into 20 ohm40 mW per channel
Product net weight: 0.32 kg
Product weight after packing: 0.48kg
Product size: length:105mm X width:103mm X height:43mm
Packing size: length:200mm X width:180mm X Height:55mm

Packing list

1 X B982 Power amplifier instrument drummer earphone monitor amplifier