UNI-PEX / SP-22W

A matching transformer is built in, making it ideal for simultaneous use of multiple units and for extended wiring. The input terminals use Wago one-touch lock terminals, making wiring easy. Can be used in clean rooms that require JIS B9920 cleanliness class 1.

■Rated input: 3W, 1W
■Rated impedance and emergency type: 3.3kΩ (3W) 10kΩ (1W) (high impedance 100 series) L class
■Output sound pressure level: 93dB (at 1m/1W)
■Sound power level: p=97dB (1W)
■Direction characteristic category: W
■Playback frequency band: 140Hz to 20kHz (deviation -20dB)
■Direction angle: 75° horizontally/vertically (2000[Hz]-6dB)
■Speaker used: φ12cm cone speaker 8Ω
■Mounting angle: Horizontal ±10° or less
■Exterior
Base (ASA resin): Munsell 5GY8.5/0.5 approximate color silver gray
Panel (ASA resin): Munsell 5GY8.5/0.5 approximate color Silver gray
Mounting bracket (SUS304)
■Dimensions: φ220mm, height 80mm (excluding back sponge)
■Weight: Approx. 1310g
■Applicable standards: Certified by the Japan Fire Service Inspection Association Model number: Certified No. 28-7
■Operating temperature range: -20℃ to 55℃ (no condensation)
■Accessories: Instruction manual x 1, small screw (M4 x 35) x 2, flat washer x 2, spring washer x 2, insulot lock x 1