DF1400 DSP Power Amplifier
Switching amplifiers with DSP for wide range of application
- D class power amplifier
- Built-in DSP – 2 inputs, 4 outputs
- 8 factory DSP presets
- Factory presets DIP-switch
- Post DSP line outputs
- USB port for DSP setting
- EQ, Filtering, Delay and Limiter DSP Functions
- Overload and short-circuit protection
- Thermal protection
- DC output protection
- Input level controls
- Input connectors – 2 x XLR
- Line output connectors – 2 x XLR (post DSP)
- Output connectors – 2 x SpeakON
- Signal indicators (LEDs)
- Overload and alarm indicators (LEDs)
- Thermal protection indicator (LED)
- Pulse power supply
- Forced cooling system with smooth fan speed adjustment
- Removable dust filter
- Detachable power cord
- 2U height
| MODEL | DF1400 DSP |
|---|---|
| Power Rating, 4Ω | 2 х 700 W |
| Power Rating, 8Ω | 2 х 380 W |
| Power Rating, 8Ω, BRIDGE | 1400 W |
| Power Rating, 16Ω, BRIDGE | 760 W |
| Frequency Range(0, - 0.5 dB) | 20 Hz - 20 kHz |
| Total Harmonic Distortion ( 20Hz…20kHz ) | 0.05 % |
| Damping Factor ( 8Ω, 1kHz ) | 200 |
| Slew Rate | 20 V/µs |
| Signal-to-Noise Ratio | 95 dB |
| Crosstalk ( 1kHz ) | 60 dB |
| Sensitivity | 0.775 V |
| Maximum input level | 2.45 V (+10 dBu) |
| Input Impedance (symmetrical) | 10 kOhms |
| Number of presets | 8 |
| Built-in DSP | Sampling rate – 48kHz, DAC/ADC – 24-bit, internal processing – 56-bit |
| Power Requirements | ~220 V |
| Height | 2U |
| Depth in Rack | 324 mm |
| Dimensions | 482 х 96 х 362 mm |
| Weight | 6.2 kg |
DF series
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