Description
PA1250T
Single‑channel 250 W power amplifier
- 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
Power Amplifier
| Number of Channels | 1 |
| Power Rating | 250 W (Full Range, 0.2% THD) |
| Load Impedance / Voltage | 50 / 70 / 100 V |
Performance
| Frequency Response | 65 Hz to 40 kHz -1 dB |
| Input Sensitivity | 775 mV / 0 dBu |
| Input Impedance | >20 Kilohms (Balanced) |
| Max Gain | 36.2 dB (at 50 V) 39.1 dB (at 70 V) 42.2 dB (at 100 V) |
| Max Voltage Swing |
At 50 V: 59 V RMS At 70 V: 82 V RMS At 100 V: 117 V RMS |
| SNR | 103 dB |
| THD |
|
| Intermodulation Distortion | |
| Slew Rate | 50 V: 29 V/μs 70 V: 41 V/μs 100 V: 61 V/μs |
Signal Processing
| Filters | 1 x High-Pass |
Connectivity
| I/O | 1 x Euroblock 3-Pin Input 1 x Euroblock 4-Pin Output |
Power
| AC Input Power | 120 to 230 VAC, 50 / 60 Hz |
| Power Consumption | 170 W (1/8 Power) |
Physical
| Display & Indicators | 1 x Green LED (Power) 2 x Green LED (Signal) 1 x Red LED (Limit) 1 x Red LED (Protect) |
| Cooling | Fan (Variable Speed) |
| Dimensions | 19.0 x 3.5 x 15.9" / 48.3 x 8.8 x 40.5 cm |
| Weight | 36.3 lb / 16.5 kg |
Packaging Info
| Package Weight | 42.5 lb |
| Box Dimensions (LxWxH) | 23.5 x 23 x 7" |
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