TU-660
60W Driver Unit
TU-660
The TU-660 is a highly intelligible driver unit suited to public address announcement applications.Use the driver unit in combination with a suitable horn (option).Its powder-coated finish and stainless steel screws ensure the unit's weatherproof capability.Also employing a newly developed ring diaphragm ensures the unit's high frequency characteristics.
- High quality sound
- High SPL
- High durability
Horn Coupling
1 -3/8 18 threads (inch screw)
Rated Input
60 W
Impedance
16 Ω
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.)
Polarity
Hot: Black, Com: White
Dust/Water Protection
IP65 (When a driver is operated with a horn.)
Operating Temperature
-20 °C to +55 °C (-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)
Screws: Stainless steel
Speaker cable: Polyvinyl chloride insulated cabtyre cable
(6 mm (0.24”) in diameter, 600 mm (23.62”) in length)
Dimensions
ø139 x 108 (D) mm (ø5.47” X 4.25”)
Weight
2 kg (4.41 lb)
Optional Accessories
Driver unit cover: UC-200A
Matching transformer: TM-30T, TM-60T
Matching transformer: TM-30T, TM-60T
Note: Avoid installing the speaker in locations which vibrate considerably, or under environments easy to be oil-contaminated. Doing otherwise may result in an accident such as falling of the unit.
Please download Datasheet to access full specifications.
Optional Accessory
The driver unit shall be designed to operate in combination with a standard type horn for the purpose of broadcasting speech and music internally and externally and shall have a smooth frequency response between 150Hz to 8kHz. The driver unit shall produce a Sound Pressure Level (SPL) of 110 dB on axis at 1 meter with a power input of 1 watt and shall be capable of producing 60 watts of continuous power and have a nominal impedance of 16 Ohms.
The driver unit shall employ the newly developed polyimide ring-type diaphragm construction that improves frequency characteristics and shall be housed in a grey aluminium, powder coated flange with an ABS resin rear cover and shall comply with IP65 dust and water ingress protection rating, when operated with a standard type horn.
The driver unit shall be capable of operating in temperatures of between -20 °C to +55 °C (-4 °F to +131 °F) and shall weigh 2 kg (4.41 lb.) measuring ø139 x 108 (D) mm (ø5.47” X 4.25”)
Applicable Horns: TH-650 (ø500 × 394 (D) mm), TH-660 (ø600 × 425 (D) mm) manufactured by TOA Corporation.
Optional extras: UC-200A driver unit cover. TM-30T, TM-60T 30 watt or 60 watt matching transformers manufactured by TOA Corporation.
Manufacturer: TOA Corporation
Model: TU-660
Manufacturer: TOA Corporation
Model: TU-660
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TU-660
