DA-250D CU | DIGITAL POWER AMPLIFIER- 2X 250 W @ 4 OHM (2X 170 W @ 8 OHM)- 1X 500 W BRIDGED @ 8 OHM (1U)
DA-250D CU
DIGITAL POWER AMPLIFIER- 2X 250 W @ 4 OHM (2X 170 W @ 8 OHM)- 1X 500 W BRIDGED @ 8 OHM (1U)
DA-250D CU
DIGITAL POWER AMPLIFIER- 2X 250 W @ 4 OHM (2X 170 W @ 8 OHM)- 1X 500 W BRIDGED @ 8 OHM (1U)
- UM : EA
- Estimated Weight: 15.2
TheDA-250D is a 2-Channel Digital Power Amplifier featuring lightweight, compact,high power output, and high efficiency. It delivers 250 W × 2 channels (4 Ooutput) using a switching power supply. Each channel is equipped with anindependent power section. It can be mounted in an EIA Standard equipment rack(1 unit size).
| Power Source | 120 V AC |
| Amplification System | Class D |
| Power Consumption | 150 W (based on UL/CSA standards), 650 W (rated output 4 O × 2), 420 W (rated output 8 O × 2) |
| Input | 2 circuits, 10 kO, XLR-3-31 type connector, CH 1 mode ON/OFF switch (ON: PARALLEL |
| Rated Output | 2 channels: 250 W × 2 (4 O), 1 channel (BRIDGE): 500 W × 1 (8 O), M4 screw terminal |
| Frequency Response | 20 - 20 |
| Total Harmonic Distortion | 0.1% (1 kHz), 0.3% (20 - 20 |
| Protection Circuit | Protection against excessive current flow due to overload, short circuit, temperature rise at power amp. heat sink (100℃ or more (212℉)), temperature rise inside the unit (80℃ or more (176℉)) |
| S/N Ratio | 100 dB (A-weighted) |
| Crosstalk | 70 dB (A-weighted) |
| LED Indicator | Power (blue) × 1, Peak (red) × 2 |
| Cooling | Forced air cooling |
| Operating Temperature | -10℃ to +40℃ (14℉ to 104℉) |
| Operating Humidity | 90% RH or less (no condensation) |
| Finish | Panel: Aluminum |
| Dimensions | 482 (W) × 44 (H) × 401.8 (D) mm (18.98 × 1.73" × 15.82) |
| Weight | 5 kg (11.02 lb) |
| Accessory | Power cord (2 m (6.56 ft)) ···1, Tamper-proof cap ···2 |
