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TAP-1
Telephone Audio & Power Interface
Overview | Details | FAQs | Downloads | Dealers

  • 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

Specifications

Line Inputs:

RCA, 600 ohms, 250 mV RMS (-10 dBm nom)

Bandwidth:

60 Hz - 15 kHz (+- 3 dB), 120 Hz - 8 kHz (+- 1 dB)

Line Outputs:

RCA 600 ohms, 250 mV RMS (-10 dBm nom)

Bandwidth:

180 Hz - 12 kHz (+- 3 dB), 300 Hz - 6 kHz (+- 1 dB)

Phone line:

 

AC Impedance:

510 ohms

DC Series Resistance:

480 ohms

DC Voltage:

-48VDC (open circuit)

DC Current Max:

70 mA (short circuit)

Trans-Hybrid Loss

> 50 dB at 1 kHz

$245 US

Power:

18 VAC, 160 mA (120 VAC, UL approved transformer supplied)

Size:

5.1 x 5.2 x 1.6 inch (13 x 13.2 x 4.1 cm)

Weight:

1.3 pounds


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