ลำโพงฮอร์น ยี่ห้อ TOA  รุ่น TC-631M

The TC-631M is a highly intelligible, general-purpose speaker suited to public address announcement applications. Its external speaker component finished with powder coating, and stainless steel screws ensure the unit’s weatherproof capability.

• High intelligibility
• Weatherproof for outdoor application
• Stainless steel hardware (screws, bolts, nuts), and powder-coated horn and bracket ensure superb weatherproofing and corrosion-resistance
• Shock-resistant aluminum round horn
• With 600 mm cable

Specifications

• Frequency response:  200 Hz – 6 kHz
• Sensitivity (1 W, 1 m):  110 dB
• Rated input (High Impedance):  30 W
• Tappings:  100V line: 330 Ω (30W), 670Ω (15W), 1kΩ (10W), 2kΩ (5W)  /  70V line: 170Ω (30W), 330Ω (15W), 670Ω (7.5W), 1kΩ (5W), 2kΩ (2.5W)
• Operating temperature:  -20°C to +60°C
• Finish:  Aluminium, powder coating, traffic white (RAL 9016 or equivalent)
• Dimensions :  500 x 463 mm (Ø x D)
• Weight:  4.5 kg