The PressPower WP (Press Wall) features 2 mic/line input channels with individual gain controls and 14 transformer isolated outputs that are individually switchable for mic or line level operation. Input audio can be applied at the front panel jacks or remotely located input connectors. The PRESSPOWER WP includes a 20-segment LED level meter, an internal test tone generator, a built-in headphone monitor amp with volume control, and 48 VDC phantom power for condenser microphones.

The high-performance input stage provides clean audio even in high RF environments.

The unit can be installed in walls with standard 16" stud centers and uses 115 VAC - 60 Hz power. A locking, hinged cover protects the unit when not in use.

PressPower WP 20 Channel Expander
Model # Press wall 20E

The Whirlwind Press wall 20E provides an additional 20 outputs for the Presspower WP.  Each output is switchable from mic to line level, giving you 34 total active outputs. The method of installation is the same and connections for audio and power are done with 22AWG shielded pair type wire. AC line voltage connections are not required as low voltage DC is provided from the Presspower WP. Additional mic outputs can be achieved by adding passive PB Series Press Boxes to outputs set to line level.

UL LISTED

Frequency Response: -.5 dBm 20 Hz to -2 dBm 16 kHz

Input Impedance:
Mic: 1.5k Ohms
Line: 200k Ohms

Maximum Input Level:
Mic: -5 dBm
Line: +50 dBm

Output Impedance:
Mic: 150 Ohms
Line: 150 Ohms

Maximum Output Level:
Mic: -5 dBm into 2k Ohms
Line: +23 dBm into 2k Ohms

Total Harmonic Distortion: .075% at 1 kHz, mic @ unity gain

Isolation Between Outputs:
Mic: Greater than 95 dBm
Line: Greater than 60 dBm

Power Draw AC mode: 31 W max.

Finished Size (flush mount): 14.25"x14.25"x 4"
Wall Cutout: 12"x12"

Weight w/ case: 24 lb.
Shipping weight: 30 lb.