Bristol Sound Systems Ltd

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Telephone  077 14 24 54 09


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

Unfortunately due to pressure of work the web site is a bit out of date

Most of the prices on the site  will not have changed.

Please call for up to date prices and availability  

TOA  TH650  /  TH-660  reflex horn

 TH-650  £88.34    Excl VAT (£106.01 incl)

TH-660  £102.47   Excl VAT (£122.96 incl)


Sound Pressure Level

Frequency Response  

IP Grade  

Driver Coupling  

Operating Temperature

Finish  Horn flare and flange:

Reflector horn:

Bracket holder:


Screws and bolts:




110 dB (1 W, 1 driver.)

200 - 6,000 Hz (When operated with a driver.)

IP 65 (When operated with a driver.)

1 3 /8 18 threads (inch screw)

-20 ~ +55°C (must be free from dew condensation).

Aluminum, off-white, powder coating

ABS resin, off-white

Aluminum, gray, powder coating

Steel, gray, powder coating

Stainless steel

TH-650  ø500 x 394 (D) mm

TH-660  ø600 x 425 (D) mm

TH-650  2.9 kg   

TH-660  3.6 Kg