Pressure units

Bristol Sound Systems Ltd

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RETURNS

In the rare event that something has to be returned we allow 30 days from receipt of the purchased item for the purchaser to contact us before returning. Where possible new items will be replaced not repaired if faulty within 28 days. Items returned which are not faulty or returned as not wanted/wrongly ordered will be charged a 20% restocking fee. Items must be returned in the condition as dispatched with all original packing. Goods must be returned insured and carriage paid at the buyers expense. Used items are not normally accepted for return except if faulty on delivery. Consumables such as Styli, batteries etc will not be accepted for return

TH-650, TH-660

30 W

100 V line or 70 V line

330 Ω (30 W), 670 Ω (15 W), 1 kΩ (10 W), 2 kΩ (5 W)

170 Ω (30 W), 330 Ω (15 W), 670 Ω (7.5 W), 1 kΩ (5 W),

2 kΩ (2.5 W)

110 dB (1 W, 1 m) (When operated with JIS C 5504

standard horn.)

150 Hz - 6 kHz (When operated with JIS C 5504

standard horn.)

IP65 (When a driver is operated with a horn.)

1 - 3/8 18 threads (inch screw)

Black, Com: White

-20dC to +60dC (-4 ゜F to +140 ゜F) (no condensation)

Aluminum, gray, powder coating

ABS resin, gray

Stainless steel

Polyvinyl chloride insulated cable (6 mm (0.24") in diameter,

600 mm (23.62") in length)

139 × 149 (D) mm (φ5.47" × 5.87")

1.9 kg (4.19 lb)

UC-200A Driver unit cover:

Specification

Applicable Horns

Rated Input

Line Voltage

Rated Impedance

Sensitivity

Frequency Response

Dust/Water Protection

Horn Coupling

Polarity

Operating Temperature

Finish Flange:

Rear cover:

Screws:

Speaker cable:

Dimensions

Weight

Option

100 V line:

70 V line:

TOA TU-631M 100v line 30w driver

The TU-631M 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.

TOA TU-651M 100v line 50w driver

The TU-651M 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.

Specification