The TOA TH-650 paired with the TU-660M driver unit is a high-power, weatherproof horn speaker system designed for large-scale public address and outdoor installations. The TH-650’s rugged aluminum construction ensures durability, while the TU-660M’s 60W high-efficiency driver delivers exceptional speech intelligibility and wide-area sound coverage.
Ideal for stadiums, factories, transport hubs, and outdoor events, this combination offers reliable performance in even the harshest environments.
High-power horn speaker with 60W compression driver
Rugged aluminum horn body – weatherproof for outdoor use
Clear speech projection and wide coverage area
High-efficiency driver for maximum sound output
Long-lasting durability in extreme environments
Suitable for stadiums, industrial areas, schools, and emergency systems
Horn Model: TH-650
Driver Unit Model: TU-660M
Type: Horn Speaker + Compression Driver Unit
Rated Power: 60W (continuous at 100V line)
Rated Impedance: 170Ω (60W), 330Ω (30W), 670Ω (15W)
Sound Pressure Level: ~116 dB (1W, 1m)
Frequency Response: 250 Hz – 10 kHz
Material: Horn – Aluminum, Driver – Weatherproof ABS resin
Water Resistance: Weatherproof design
Dimensions: Horn – approx. 500 (W) × 500 (H) × 500 (D) mm
Weight: Approx. 4.5 kg (combined)
Colour: Light grey
Mounting: U-bracket included
