Rolls PB223 Dual Phantom Power Adapter
The PB223 is for powering phantom powered microphones with48VDC. Since the unit uses a 100KHz switching power supply there is no audionoise generated. The PB223 has output pull down resistors so it will work withany mixer. The PB223 is identical to the PB23, except it powers two microphonesrather than one.
Key Features
- Utilizes a switching regulator for stable voltageperformance
- Power condenser microphones requiring phantom power
- Operates on the included Rolls PS27 12VDC adapter
- High frequency switching power supply to eliminate noise
Technical Specifications
Phantom voltage
48V
Connectors
2: Male XLR, 2: Female XLR, 1: 5mm DC input jack
Power Input
12 – 18 VCD (Rolls PS27)
Size
5.45” x 2.875” x 2.25”
Weight
2 lb (.9 Kg)
Current drain 40ma nominal one mic 15vdc
