JK Audio TAP-1 Telephone Audio and Power Interface

The Tap-1 is a phone line simulator for simple audio applications, that powers an analog telephone with the required -48 volts DC and separates audio into transmit and receive audio paths. The TAP-1 acts like an RJ-11 wall jack in your home. You may not know it but the telephone company sends power down into your wall jack, and you use it to power your phone. This power is sent over the two wires call Tip and Ring. These two wires form a balanced, two way voice path which can be sent miles with minimal noise and signal loss. This two wire interface can be a burden if you just want to get audio in and out of a telephone without connection to the telephone company.

Features:

• 600 ohm RCA line in and out
• Recessed input and output volume controls
• Hybrid null adjustment optimizes transmit and receive separation to >50dB
• Put two units back-to-back or through a mixer for TV or film studio recording
• Put an analog telephone on your sound card for Internet Telephone use
• Made in USA