TOA F-2352SC

รหัสสินค้า : F-2352SC

TOA F-2352SC Ceiling Speakerลำโพงติดเพดาน 6W Ceiling Speak 2-Way Wide-Dispersion Ceiling Speaker

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.

Specification

• 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)