PC-5CL

Clean Room Ceiling Speaker

PC-5CL

Full-range 8 cm, 2 kohm/5 W speaker with sealed rear chamber, and high-molecular substance speaker vibration section to prevent floating dust particles from contaminating medical, chemical, or IC/photo film production.

Clean room speaker
Sealed high-molecular speaker membrane to prevent floating dust particles from contaminating the environment
Resistant against formaline

規格 A&E規格下載

外箱型式

Completely sealed type

額定輸入

5 W

額定阻抗

100 V line: 2 kΩ (5 W), 70 V line: 2 kΩ (2.5 W)

輸出音壓電平

87 dB (1 W, 1 m)

頻率響應

150 Hz - 20 kHz

喇叭組成

8 cm cone-type (vibration section : high molecular substance)

Mounting Hole

Ø98 mm

Dust Particle Prevention

No dust particle is produced by the method set out in JIS B-9926.

工作溫度

-20 °C to +55 °C

外觀

Panel : Alloy-coated ABS resin
Enclosure : ABS resin, off-white
Punching net : Stainless steel
Exposed fixing screw : Stainless steel

尺寸

Ø116 x 104 (D) mm

重量

620 g

附屬品

Fixing gasket …1, Ceiling mounting screws (Material:Stainless steel) …4

請下載資料以獲取完整規格。

The speaker shall be suitable for use in clean rooms, hospitals and laboratory applications. The speaker shall include a 3.5” full-range cone driver and built-in 100V/70.7 V matching transformer with 5W/2.5 W tap. Sensitivity shall be 87 dB SPL (1 W / 1 m) and frequency response shall be 150 to 20k Hz. The speaker shall be operable within the temperature range of -20 °C to +55 °C (-4° F to +131° F).

The clean room speaker shall be TOA model PC-5CL.

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