OUT OF STOCK. E.T.A 24/06. Premium 60 Watt Driver Unit, 100V Line 110dB, 150Hz – 8kHz for TH650 or TH660

Original price was: $229.00.Current price is: $217.55.

In Stock
SKU: TU660M Category: Tag:


The TOA TU660M is a highly intelligible 60W speaker horn driver unit suited to public address announcement applications.

It is High-impedance (100V) has a Frequency Response of 150 Hz – 8 kHz and IP65 certified weatherproof construction. Its powder-coated finish and stainless steel screws ensure the unit’s weatherproof capability.

Use the driver unit in combination with a suitable horn such as the TH650, or TH660 (flare horns are optional).


Applicable Horns TH-650, TH-660
Rated Input 60 W
Line Voltage 100 V line or 70 V line
Rated Impedance 100 V line: 170 Ω (60 W), 330 Ω (30 W), 670 Ω (15 W)
70 V line: 83 Ω (60 W), 170 Ω (30 W), 330 Ω (15 W), 670 Ω (7.5 W)
Sensitivity 110 dB (1 W, 1 m) (When operated with JIS C 5504 standard horn.)
Frequency Response 150 Hz – 8 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 ℃ to +55 ℃ (-4 ゜F to +131 ゜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 φ139 × 151 (D) mm (φ5.47″ × 5.94″)
Weight 2.7 kg (5.95 lb)
Option Driver unit cover: UC-200A