A/B Ceiling Speaker
WDR-245-A/B
Both loudspeakers of the A/B series are euipped with two independent transformer / loudspeaker-combinations and allows loudspeaker‘s supply by two different wires. The speakers are equipped with 100 mm high-performance fullrange systems. Quick mounting in a few seconds is ensured by our patented quick mounting system (with stainless steel spring clips W9002-P30-A/B)
Datasheet [pdf] 128 kb
Technical data
| Typ | WDR-245-A/B | |||
|---|---|---|---|---|
| load rating | 2x 6W/100V | |||
| impedance | 2x 1667 Ω | |||
| transformer matching | 2x 6 / 3 / 1,5W | |||
| sound pressure level (1W/1m) | 2x 92dB | |||
| max. sound pressure level (1m) | 2x 100dB | |||
| frequency range (-10dB) | 75-20000 Hz | |||
| transmission angle | 160° | |||
| dimensions (mm) | Ø 252x42 | |||
| ceiling cut-out (mm) | 215-230 | |||
| weight | 1,5kg | |||
| connection | 4-pole press connector | |||
| color | white RAL9010 |
A/B Wall- and Ceiling cabinet speaker
WDW-2000-A/B
Technical data
| Typ | WDW-2000-A/B | |||
|---|---|---|---|---|
| load rating | 2x 6W/100V | |||
| impedance | 2x 1667 Ω | |||
| transformer matching | 2x 6 / 3 / 1,5W | |||
| sound pressure level (1W/1m) | 2x 92dB | |||
| max. sound pressure level (1m) | 2x 100dB | |||
| frequency range (-10dB) | 100-20000 Hz | |||
| transmission angle | 160° | |||
| dimensions (mm) | 265x165x88 | |||
| ceiling cut-out (mm) | - | |||
| weight | 2,1kg | |||
| connection | 4-pole press connector | |||
| color | white RAL9010 |
