00.00 ฿

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TOA F-2852C Wide-Dispersion Ceiling Speaker

5,790.00 ฿

F-2382C เป็นลำโพงติดเพดานและติดผนังแบบ 2 way wide range ฝาหลังแบบโลหะทนทานจึงต่อความร้อนสูง เหมาะสำหรับเพดานสูง 2-4 เมตร ใช้คุณภาเสียงที่ชัดเจนและสมดุล

Enclosure : Bass reflex type

Rated Input : 60 W (High Impedance)

Power Handling Capacity

  • Continuous pink noise: 90 W (8 Ω), 60 W (16 Ω)
  • Continuous program: 180 W (8 Ω), 120 W (16 Ω)

Impedance

  • 100 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 Level  : 91 dB (1 W, 1 m)

Frequency Response

  • 60 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 Component : High frequency: Dome-type, Low frequency: 16 cm cone-type

Mounting Hole : φ250 mm (Maximum ceiling thickness: 37 mm)

Input Terminal : Removable locking connector with screw-down terminals (2 input terminals and 2 bridge terminals)

Usable Cable

  • Solid 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)

Finish

  • Enclosure: Steel plate, plating
  • 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

Dimensions : φ280 × 227 (D) mm

Weight : 5.1 kg (including mounting accessories)

Accessory : Panel ……1, Ceiling reinforcement ring ……1, Safety wire ……1, Paper pattern …1

Option : Anchor hanging bracket: HY-AH1, Tile bar bridge: HY-TB1

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