Bộ khuếch đại PA Electro Voice PA1250T 250W
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- Cool-running, saturation-free power for distributed installations
- Ideal for sound reinforcement, paging, and life safety
- 250 W mono for 70/100 V lines
- Compact 2 RU design
- Stepped rear-panel level attenuation
- Selectable 50 Hz or 300 Hz high-pass filter
- Thermal protection, peak limiting, turn-on delay
- Phoenix-type inputs and outputs
- Three-stage front-to-rear fans
- Integrated rack ears for direct mounting
Thông số kỹ thuật Electro Voice PA1250T 250W
| Height | 3.46″ (88mm) |
| Width | 19.02″ (483mm) |
| Depth | 15.98″ (406mm) |
| Frequency Response (-3 dB) | 65Hz-20kHz |
| Weight Net | 36.38lbs (16.5kg) |
| Input Impedance (Balanced) | > 20kΩ |
| Input Sensitivity | 0 dBu |
| Number of Channels | 1 |
| Network Control (IRIS-Net) | No |
| Continuous Rated Power (1 kHz, THD 1%) 100v | 270Watts |
| Continuous Rated Power (1 kHz, THD 1%) 70v | 270Watts |
| Continuous Rated Power (20-20 kHz, THD<0,2%) 100v | 250Watts |
| Continuous Rated Power (20-20 kHz, THD<0,2%) 70v | 250Watts |
| Crosstalk | < < -75dB |
| Channels | 1 |
| Continuous Rated Power (1 kHz, THD 1%) 2Ω | 270Watts |
| Total Harmonic Distortion | < 0.1% |
| Slew Rate | 41/61V/µs |
| Intermodulation Distortion (SMPTE) | < 0.1% |
| DIM 30 | < 0.1% |
| Signal-to-Noise Ratio (A-weighted) | 103dB |
Sản phẩm tương tự
PA Electro Voice
Liên hệ để báo giá
PA Electro Voice
Liên hệ để báo giá
PA Electro Voice
Liên hệ để báo giá
PA Electro Voice
Liên hệ để báo giá