TOA / BS-34T

Thin, flat wooden wall type speaker system. Volume can be adjusted by four levels.

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CLASSIC PRO / CSH4　小型高音質スピーカー　ペア　Uブラケット付属

設備用スピーカー、4インチ、8Ω、100V/70V、ペア

■ Wooden wall type speaker with 3W ATT
■ Rated input: 3W
■ Rated impedance: 3.3KΩ (3W), 10KΩ (1W)
■ Output sound pressure level: 95db (1W, 1m, 600Hz to 6kHz, pink noise)
■ Frequency characteristics: 160Hz-17kHz (peak -20dB)
■ Speaker used: 16 cm cone type
■ Speaker type: Class L (Fire Defense Law Enforcement Regulations, 92 dB (A) or more when measured with the second signal of the voice alarm)
■ Sound power level: 96dB (1w)
■ Directional characteristic classification: W (0 ° to less than 30 ° q = 5, 30 ° to less than 60 ° Q = 3, 60 ° to less than 90 ° Q = 0.8)
■ Volume control: 0dB, -6db, -12dB, OFF, compatible wire, single wire (copper wire): φ0.8 ~ φ1.6mm
■ Speaker input terminal: One-touch plug-in connector (feed wiring, branch wiring possible)
■ Size and weight: 290 (W) x214 (H) x99 (D) mm, 1.7kg