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- DENECKE PS-1a
Description
The PS-1a and PS-2 microphone power supplies are a line of low noise 48 Volt Phantom power supplies. Each version runs on one 9 volt battery and has enough power to run high current microphones.
The small size, light-weight, rugged construction and very low noise make them perfect for powering microphones feeding mixers and recorders.
Long battery life and a bright LED low battery indicator ensure that the microphone is properly powered during your recording session.
Versions available are:
- PS-1a 48V phantom power supply
- PS-2 dual channel 48V phantom power supply
Specifications
- low noise, well regulated electronics and precision resistors are used to satisfy the most demanding digital requirements
- LED blinks at turn on and turn off
- durable belt clip included
- simple drop in compartment for quick change of batteries
- external power jack for studio use
- internal -15 dB pad switch. (PS-1A only)
- low battery indicated by a steady glow of the LED
- reverse battery to turn off (no drain)
- size(W x D x H in mm): 32 x 71 x 103
- weight: 225g
INPUT:
- battery: one 9 volt Alkaline
- voltage: 6.8V-18V
- current: 3mA-142mA
- battery life: 8-76 hours
OUTPUT:
- voltage: 48V
- current: to 14mA
- noise floor: under0.01mV AC
- LED lights at regulator drop out
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