dB Technologies IA504R
IA504 is a half rack sized class-D power amplifier that can work both for constant voltage systems (70 or 100 Volts) as well as professional audio applications with 4 time 125 W 4 ohms, fit for stereo or bridge configuration. Equipped with onboard DSP, full range PSU with Power factor correction and a GPIO interface.
- Type: CLASS D Half-rack Amplifier
- RDNET ports
- Single channel mode: 4 Ohm / 8 Ohm / 16 Ohm (no 70V / 100V)
- Bridged mode: 8 Ohm / 16 Ohm
- Preset: Flat, dBTechnologies speaker, User preset
- Frequency Response: 20 - 20.000 Hz
- Total rated power: 280 W RMS
- Single channel driven: 4 Ohm: 425W Peak / 280W RMS, 8 Ohm: 245W Peak / 245W RMS, 16 Ohm: 135W Peak / 135W RMS, 8 Ohm (Bridge): 619W Peak / 280W RMS, 70V: 250W RMS, 100V: 240W RMS
- All channels driven: 4 Ohm: 225W Peak / 70w RMS, 8 Ohm: 180W Peak /70 W RMS, 16 Ohm: 125W Peak / 70W RMS
- 8 Ohm (Bridge): 440W Peak / 140W RMS, 70V: 140W RMS, 100V: 140W RMS
- Mains connections: IEC 10A connector
- Limiters Compressor on processing channels
- Peak limiter on output channel (also used in dBTechnologies preset)
- Input Channel: 4 Analog Balanced (EuroBlock 3.81mm)
- Output Channel: 4 (EuroBlock 5.08mm)
- Service Data: Frontal USB (AuroraNet setup & control)
- Networking: 2 x RJ45 RDNet (AuroraNet setup & control)
- Width: 222 mm
- Height: 44 mm
- Depth: 256 mm
- Weight: 1.82 kg