TOA DA250FH Digital Power Amplifier
Recommended Retail Price
£1,695.00 excl. VAT
Product Features
- Bridged mode possible
- Each channel with independent power supply
- Pulse width modulation with controlled power supply
Product Applications
- Auditoriums
- Houses of worship
- Health & fitness clubs
Product Specifications | DA-250FH | DA-250D | DA-250DH | DA-250F |
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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 | 4 x 250W(70V/100V) | 2 x 250W2 x 170W | 2 x 250W(100V Line, 40Ω) | 4 x 250W4 x 170W2 x 500W |
Distortion | < 0.1% | < 0.1% | < 0.1% | < 0.1% |
Power Consumption | 200W; EN 62368-1 | 120W; EN standard | 120W; EN standard | 200W; EN standard |
S/N Ratio | 100 dB (A-weighted) | 100 dB (A-weighted) | 100 dB (A-weighted) | 100 dB (A-weighted) |
Number of Channels | 4 | 2 | 2 | 4 |
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Operating Humidity | < 90% RH | < 90% RH | < 90% RH | < 90% RH |
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 | 6.8 kg | 5.3 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-250FH is a 4-Channel Digital Power Amplifier designed for 100 V line high-impedance distribution and features lightweight, compact, high power output, and high efficiency. It delivers 250 W ? 4 channels (40 ? output) using a switching power supply. Each channel is equipped with an independent power section. It can be electrically isolated from the high-impedance speaker system by attaching the MT-251H Output Transformer (optional). It can be mounted in an EIA Standard equipment rack (1 unit size).
