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TOA TU-631 Driver Unit

฿1,090.00

The TU-631 is a highly intelligible driver unit suited to public address announcement applications. Use the driver unit in combination with a suitable horn (optional). Its powder-coated finish and stainless steel screws ensure the unit’s weatherproof capability.

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Applicable Horns : TH-650, TH-660

Rated Input : 30 W

Rated Impedance : 16 Ω

Sensitivity : 110 dB (1 W, 1 m) (When operated with JIS C 5504 standard horn.)

Frequency Response : 150 Hz – 6 kHz (When operated with JIS C 5504 standard horn.)

Dust/Water Protection : IP65 (When a driver is operated with a horn.)

Horn Coupling : 1 – 3/8 18 threads (inch screw)

Polarity : Hot: Black, Com: White

Operating Temperature : -20°C to +60°C (-4 °F to +140 °F) (no condensation)

Finish

  • Flange: Aluminum, gray, powder coating
  • Rear cover: ABS resin, gray
  • Screws: Stainless steel
  • Speaker cable: Polyvinyl chloride insulated cabtyre cable (6 mm (0.24″) in diameter, 600 mm (23.62″) in length)

Dimensions : 139 × 106 (D) mm (5.47″ × 4.17″)

Weight : 1.4 kg (3.09 lb)

Option

  • Driver unit cover: UC-200A
  • Matching transformer: TM-30T, TM-60T