WA-1822 H
The TOA WA-1822 is a portable meeting amplifier that can accept up to two optional wireless tuner modules (WTU-4800, WTU-3800) of UHF and VHF high band.
Specifications
| Power Source | 230 V AC, 50/60 Hz Dry cells-8 pcs. (R20P or D size) |
|---|---|
| Power Consumption | AC: 44 W (rated output) |
| Rated Output | AC: 20 W (Max. 40 W with EXT SP.) DC: 8 W |
| Battery Life | Dry cell battery: Approx. 12 hours |
| Frequency Response | 70 Hz- 10 kHz (deviation 3 dB) |
| Distortion | Under 10 % (rated output) |
| Input | Wired mic: -48 dB*, 600 Ω AUX: -20 dB*, 10 kΩ |
| Output | External speaker: 8 - 16 Ω/over 20 W of rated input " "Internal speaker and external speaker"or"external speaker only (selectable) Line/Rec: -10 dB*, 1 kΩ |
| S/N Ratio | Over 70 dB (rated output) |
| Antenna | Rod antenna |
| Internal Speaker | 20 cm full range speaker + tweeter |
| Operation Temperature | AC: -10 ℃ to +50 ℃ DC: 0 ℃ to +40 ℃ |
| Finish | ABS resin, light gray |
| Dimensions | 298 (W) × 460 (H) × 200 (D) mm |
| Weight | 6 kg |
| Accessory | Power cord (2 m) …1, Dust cover …1, Screw driver …1 |
* 0 dB = 1 V
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