TOA DA250D Digital Power Amplifier
Recommended Retail Price
£1,050.00 excl. VAT
Product Features
- Class D design (85% efficiency)
- Comprehensive protection circuitry
- Stack up to 5 units without open spaces between units
Product Examples
- Auditoriums
- Houses of worship
- Health & fitness clubs
Product Specifications | DA-250D | DA-250F | DA-250DH | DA-250FH |
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Frequency Response | 20 Hz – 20 kHz @ ±1 dB | 20 Hz – 20 kHz @ ±1 dB | 20 Hz – 20 kHz @ ±1 dB | 20 Hz – 20 kHz @ ±1 dB |
Power Source | 220 – 240V AC50/60 Hz | 220 – 240V AC50/60 Hz | 220 – 240V AC50/60 Hz | 220 – 240V AC50/60 Hz |
Rated Output | 2 x 250W2 x 170W | 4 x 250W4 x 170W2 x 500W | 2 x 250W(100V Line, 40Ω) | 4 x 250W(70V/100V) |
Distortion | < 0.1% | < 0.1% | < 0.1% | < 0.1% |
Power Consumption | 12W; EN standard | 200W; EN standard | 120W; EN standard | 200W; EN 62368-1 |
S/N Ratio | 100 dB (A-weighted) | 100 dB (A-weighted) | 100 dB (A-weighted) | 100 dB (A-weighted) |
Number of Channels | 2 | 4 | 2 | 4 |
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Operating Humidity | < 90% RH | < 90% RH | < 90% RH | < 90% R |
Operating Temperature | -10°C to +40°C | -10°C to +40°C | -10°C to +40°C | -10°C to +40°C |
Finish | Aluminium, steel plate, alumite process, black | Aluminium, steel plate, alumite process, black | Aluminium, steel plate, alumite process, black | Aluminium, steel plate, alumite process, black |
Dimensions | 482 mm W x 44 mm H x 401.8 mm D | 482 mm W x 44 mm H x 401.8 mm D | 482 mm W x 44 mm H x 401.8 mm D | 482 mm W x 44 mm H x 401.8 mm D |
Weight | 5.3 kg | 6.8 kg | 5.3 kg | 6.8 kg |
Accessories (Included) |
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Data Sheets
Additional information
| Manufacturer | TOA |
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Downloads
If available, product downloads will appear here.
The DA-250D is a 2-Channel Digital Power Amplifier featuring lightweight, compact, high power output, and high efficiency. It delivers 250 W ?x 2 channels (4 x? output) using a switching power supply. Each channel is equipped with an independent power section. It can be mounted in an EIA Standard equipment rack (1 unit size).
