ลำโพงเพดาน  ยี่ห้อ TOA รุ่น F-122C

The F-122C ceiling and wall-mounted speaker covers an extremely wide area and can be used for 25, 70 and 100 V line applications. Well-balanced sound can be heard uniformly at any location.

• 30 W full range speaker
• Flat front panel
• High power
• Quick and easy installation
• Heat-resistant back can
• Diffusor for wide dispersion of high frequencies
• For medium ceiling height (2 to 4 m)

Specifications

• Frequency response  :  70 Hz – 20 kHz (-10 dB)
• Sensitivity (1 W, 1 m)  :  90 dB
• Speaker component  :  12 cm cone-type
• Rated input (High Impedance)  :  30 W
• Tappings  :  30 / 10 / 3 / 1 W (100 V), 30 / 15 / 5 / 1.5 / 0.5 W (70 V), 8 Ω
• Mounting hole  :  200 mm
• Rated impedance  :  8 Ω
• Rated Input (Low Impedance)  :  Continuous pink noise: 60 W (8 Ω), Continuous program: 120 W (8 Ω)
• Finish  :  Steel plate, Fire-resistant ABS resin (resin material grade: UL-94 V-0), cream white (RAL 9001 or equivalent)
• Dimensions  :  230 x 229 mm (Ø x D)
• Weight  :  3.7 kg
• Accessory (included)  :  Panel x 1, Ceiling reinforcement ring x 1, Safety wire x 1, Paper pattern x 1