The Interspace Industries PC audio balance box helps to eliminate hum you can get from various sources through your audio cable lines. With a full audio frequency range of 20Hz – 20kHz, the PCBB2 is perfect for any audio device you want to run through a full PA system.

Specifications:

• Frequency Response: 20Hz – 20kHz
• Stereo/Mono switch
• 20dB pad to use for either line or mic level inputs
• Ground isolation to avoid ground loops
• Output: 2 3pin XLR, Left and Right
• Input: 3.5mm mini-jack trailing lead
• Passive box, meaning no phantom power required.

Further Details:

• Interspace Industries PCBB Manual