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Wheelock TBH-104 Talk-Back Horn System with Optional S-H8 Horn

Want Phones Price: $198.97
Regular Price: $397.50
You are saving:$198.53
The TBH-104 Talk-Back Horn is a two-component, two-way, hands-free communication talk-back system, providing unmatched talk-back intelligibility. The TBH-104 consists of an 8-ohm horn and a control unit. Optionally, a second S-H8 horn can be added to the TBH-104 system when two horns are needed. The control unit contains an omni-directional microphone with built-in pre-amplifier and sensitivity control for superior talk-back distance direction, and intelligibility. Fast, noiseless voice switching eliminates “clicks”, “pops”, and “word clipping” which causes unnecessary delays in two-way conversations. Calling party has priority to prevent false switching of speech direction. Internally adjustable page volume control and a built-in 4-watt amplifier for voice paging, back-ground music, and tone alerting are all integral parts of the control unit. It also has a privacy LED, which illuminates when the system is in the “listen” mode.

The horn has a fully adjustable base, and both the horn and control unit are designed for indoor and outdoor locations which are large and/or noisy.

  • Operating Voltage: 24 VDC
  • Nominal Current (See note 2): 300 mA (@ 2 W)
  • Amplifier Input Impedance 600 Ohms
  • Amplifier Audio Input: -15 dBM to + 15 dBM
  • Amplifier Rated Output: One 8-Ohm horn - 4 Watts (RMS),
  • Two 8-Ohm horns - 3 Watts (RMS) (1.5 W per horn)
  • Amplifier dBA @ 1 Meter: One 8-Ohm horn - 115,
  • Two 8-Ohm horns - 110 (per horn)
  • Frequency Response: 400 Hz to 10 KHz
  • Sound output (dBA at 1 meter) measured at rated power output at 1000 Hz.
  • Maximum current is 400 mA @ 4 W
Want Phones Price: $198.97
Regular Price: $397.50
You are saving:$198.53
Availability: Add to cart for availability.
Item Code: 6873
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