Constant current power (CCP)

GRAS 12AL 1-Channel CCP Power Module with A-weighting filter

Connection: CCP
Channel(s): 1

GRAS 12AL 1-Channel CCP Power Module with A-weighting filter

The GRAS 12AL CCP (Constant Current Power) Supply is a low-noise single-channel power supply for CCP transducers and preamplifiers...

GRAS 12AQ 2-Channel Universal Power Module with signal conditioning and PC interface

Connection:
Traditional 200 V / CCP
Channel(s): 2

GRAS 12AQ 2-Channel Universal Power Module with signal conditioning and PC interface

The GRAS 12AQ Power Module is a dual-channel power supply for preamplifiers (CCP as well as traditional) used with measurement condenser microphones...

GRAS 12AX 4-Channel CCP Power Module with Gain

Connection:
CCP Channels: 4
Gain: 0, 20, 40 dB

GRAS 12AX 4-Channel CCP Power Module with Gain

The GRAS 12AX CCP (Constant Current Power) Supply is a low-noise 4-channel power supply for CCP microphone sets...