Denecke PS-1A Portable 48V Phantom Power Supply
- Portable 48 V phantom power supply
- Runs on one 9 V battery
- Internal -15 dB pad switch
$137.75 USD
Denecke PS-1A Portable 48V Phantom Power Supply
Running on one 9 V battery, the Denecke PS-1A is a portable 48V phantom power supply with enough power for high-current microphones.
The PS-1A powers microphones that feed recorders, wireless transmitters, and mixers. Regulated electronics and precision resistors keep its noise floor under 0.01 mV AC.
The battery drops into its compartment for a quick change, and reversing it turns the supply off with no drain. The LED blinks at turn-on and turn-off, glows steadily when the battery is low, and lights if the output drops out of regulation. An internal -15 dB pad switch and an external power jack for studio use are built in, and a belt clip is included.
Features
- 48 V phantom power, ±3 V
- Runs on one 9 V alkaline battery
- Noise floor under 0.01 mV AC
- Internal -15 dB pad switch
- External power jack for studio use
- LED low battery and regulator drop-out indicator
- Reverse the battery to turn off, with no drain
- Drop-in battery compartment
- Belt clip included
What's Included
- PS-1A power supply
- Belt clip
Specifications
| PS-1A | |
|---|---|
| Output Voltage | 48 V ±3 V phantom |
| Output Current | Up to 14 mA (direct short) |
| Input Voltage | 6.8 to 18 V |
| Input Current | 3 to 142 mA |
| Battery Life | 8 to 76 hours |
| External Power | Jack for studio use |
| Battery | One 9 V alkaline |
| Noise Floor | Under 0.01 mV AC |
| Dimensions | 1.25 × 3.0 × 4.0 in (32 × 71 × 103 mm) |
| Weight | 8.0 oz (225 g) |
