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TOA F-2852C

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5,890 ฿

รหัส : F-2852C
ยี่ห้อ : TOA
รุ่น : F-2852C
Color/ สีของสินค้า :
รายละเอียดย่อ :
ลำโพงเพดาน Ceiling Speaker 90W 8Ω, 60W 100V Line
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TOA F-2852C ลำโพงเพดาน Ceiling Speaker 90W 8Ω, 60W 100V Line

The F-2852C ceiling and wall-mounted speaker covers a wide area and can be used for 25, 70 and 100 V line applications. Well-balanced sound can be heard uniformly at any location.
EnclosureBass reflex type
Rated Input60 W (High Impedance)
Power Handling CapacityContinuous pink noise: 90 W (8 Ω), 60 W (16 Ω)
Continuous program: 180 W (8 Ω), 120 W (16 Ω)
Impedance100 V line: 170 Ω (60 W), 330 Ω (30 W), 670 Ω (15 W), 3.3 kΩ (3 W)
70 V line: 83 Ω (60 W), 170 Ω (30 W), 330 Ω (15 W), 670 Ω (7.5 W), 3.3 kΩ (1.5 W)
25 V line: 83 Ω (7.5 W), 170 Ω (3.7 W), 330 Ω (1.9 W), 670 Ω (0.9 W), 3.3 kΩ (0.2 W)
16 Ω, 8 Ω
Sound Pressure Level91 dB (1 W, 1 m)
Frequency Response60 Hz – 20 kHz (-10 dB), 45 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 ComponentHigh frequency: Dome-type, Low frequency: 16 cm cone-type
Mounting Holeφ250 mm (Maximum ceiling thickness: 37 mm)
Input TerminalRemovable locking connector with screw-down terminals
(2 input terminals and 2 bridge terminals)
Usable CableSolid copper wire: φ0.5 – φ1.6 mm (equivalent to AWG No. 24 – 14)
Stranded copper wire: 0.2 – 2.5 m㎡ (equivalent to AWG No. 24 – 14)
FinishEnclosure: Steel plate, plating
Baffle: Fire-resistant ABS resin (resin material grade: UL-94 V-0), black
Dimensionsφ280 × 227 (D) mm
Weight5.1 kg (including mounting accessories)
AccessoryPanel ……1, Ceiling reinforcement ring ……1, Safety wire ……1, Paper pattern …1
OptionAnchor hanging bracket: HY-AH1, Tile bar bridge: HY-TB1

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