- Description
Details
The Crown T-170V is an autoformer that provides impedance matching between an amplifier output and “constant voltage” loudspeakers. It allows amplifiers without direct 70V or 100V output capability to drive distributed speaker systems designed to operate at those voltages. The T-170V autoformer should be mounted and enclosed in a rack or metal box for safety. Put insulation between the autoformer and the box.- Features
Features
- Allows amplifiers without direct Constant-Voltage capability to be easily integrated into distributed systems
- 70V or 100V output capability
- Provides impedance matching
- Autoformer provides impedance matching for Constant-Voltage operation
- Specification
Wires Black To amplifier negative (–) output and speaker negative (–) terminal Yellow To amplifier 40V positive (+) output Violet To 70V speaker positive (+) terminal or to amplifier 70V positive (+) output for 100V speaker Blue To amplifier 50V positive (+) output White To 100V speaker positive (+) terminal Frequency Response +/- 0.5 dB (20 Hz to 20kHz) Insertion (Core) Loss 0.41 dB max (70VAC @ 50 Hz) Dimensions (Dia x D) 4.10" (104 mm) x 1.30" (33 mm) Weight 2.2 lbs (1 kg) - Included
Included
(5) Wire Nuts
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