HỆ THỐNG ÂM THANH THÔNG BÁO FS 7000
Model: hệ thống âm thanh thông báo fs 7000
Hãng sản xuất: TOA
Trong kho: Còn hàng
hệ thống âm thanh thông báo fs 7000
The F-2352SC 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.
| Rated Input | 6 W (High Impedance) |
|---|---|
| Power Handling Capacity | Continuous pink noise: 9 W (8 Ω), 6 W (16 Ω) Continuous program: 18 W (8 Ω), 12 W (16 Ω) |
| Impedance | 100 V line: 1.7 kΩ (6 W), 3.3 kΩ (3 W), 10 kΩ (1 W), 20 kΩ (0.5 W) 70 V line: 830 Ω (6 W), 1.7 kΩ (3 W), 3.3 kΩ (1.5 W), 10 kΩ (0.5 W), 20 kΩ (0.25 W) 25 V line: 830 Ω (0.75 W), 1.7 kΩ (0.4 W), 3.3 kΩ (0.2 W), 10 kΩ (0.06 W), 20 kΩ (0.03 W) 16 Ω, 8 Ω |
| Sound Pressure Level | 89 dB (1 W, 1 m) |
| Frequency Response | 80 Hz – 20 kHz (-10 dB), 50 Hz – 20 kHz (-20 dB) at installation in 1/2 free sound field (Measured by installing the unit in the center of a ceiling.) |
| Speaker Component | High frequency: Balanced dome-type Low frequency: 12 cm cone-type |
| Mounting Hole | φ200 mm (Maximum ceiling thickness: 37 mm) |
| Input Terminal | Push-in connector (Bridging terminal-2 branch type) |
| Usable Cable | 600 V Vinyl-insulated cable (IV wire or HIV wire) Solid copper wire: φ0.8 – φ1.6 mm (equivalent to AWG No. 20 – 15) 7-core twisted copper wire: 0.75 – 1.25 m㎡ (equivalent to AWG No. 18- 17) |
| Finish | Baffle: Fire-resistant ABS resin (resin material grade: UL-94 V-0), black Rim: Fire-resistant ABS resin (resin material grade: UL-94 V-0), white, paint Punched net: Steel plate, white, paint Dust-proof bag: Artificial fiber, black |
| Dimensions | φ230 × 154 (D) mm |
| Weight | 1.5 kg (including panel) |
| Accessory | Panel …1, Paper pattern …1 |
| Option | Back can: HY-BC1 Reinforcement ring: HY-RR2 Anchor hanging bracket: HY-AH1 (HY-RR2 required) Tile bar bridge: HY-TB1 (HY-RR2 required) Trim ring: HY-TR1 (HY-RR2 required) |
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