ลำโพงฮอร์น ยี่ห้อ TOA รุ่น TH-650

The TH-650 is a speaker horn to be used in combination with an optional driver unit. Its powder-coated finish, and stainless steel screws ensure the unit’s weatherproof capability.

Specification

• Applicable Drivers:   TU-631, TU-631M, TU-651, TU-651M
• Sound Pressure Level:    110 dB (1 W, 1 m) (When operated with a driver.)
• Frequency Response:     200 Hz – 6 kHz (When operated with a driver.)
• Dust/Water Protection: IP65 (When operated with a driver.)
• Driver Coupling : 1 – 3/8 18 threads (inch screw)
• Operating Temperature : -20 ℃ to +55 ℃ (must be free from dew condensation)
• Finish:   Horn flare and flange: Aluminum, off-white, powder coating Reflector horn: ABS resin, off-white Bracket holder: Aluminum, gray, powder coating Bracket: Steel, gray, powder coating Screws and boits: Stainless steel
• Dimensions:       φ500 × 394 (D) mm
• Weight:   2.9 kg