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R-110.4 DSP
Technical Highlights
- 4-Channel DSP Amplifier, 4x 110 Watt RMS, 4 Ohm, 8-Channel DSP.
- Freescale Multi-Core Chip, PUMPER Limiter, 86% efficiency.
- Intuitive GUI, SD card slot, 96 kHz sampling rate, 108 dB SNR.
- More technical details
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R-110.4 DSP by Audio System
The Audio System R-110.4 DSP is a 4-Channel DSP Amplifier with 8-Channel High-Power DSP. The digital high-performance amplifier relies on a Freescale Multi-Core chip and a Dual-Core chip with 250 MHz. Full active mode, PUMPER Limiter, and an efficiency of up to 86% are integrated. Connection-wise, there are 4x RCA inputs (Low level 0.5–4 Volts) as well as 4x Molex high-level inputs (5–20 Volts) with automatic power-on. 4x DSP RCA outputs (5 Volts), 1x AUX input, 1x remote output, SD card slot, an intuitive GUI, and control via laptop are available. The sampling rate is 96 kHz (192 kHz optional), the frequency range is 10–44000 Hz, the digital signal-to-noise ratio is 108 dB, and the analog signal-to-noise ratio is 102 dB, with crosstalk attenuation over 92 dB. Start/Stop is possible up to 6 Volts/5 s, the operating voltage is 9.6–18 Volts, and the operating temperature is -20°C to +80°C. The RMS power is 4x 110 Watts at 4 Ohms, 4x 200 Watts at 2 Ohms, and 2x 400 Watts mono at 4 Ohms, with dimensions of 325 x 50 x 185 mm.
- 4-Channel DSP Amplifier
- 8-Channel High-Power DSP
- Digital high-performance amplifier
- Freescale Multi-Core chip
- Dual-Core chip with 250 MHz
- Full active mode
- PUMPER Limiter
- 4x RCA inputs (Low level 0.5–4 Volts)
- 4x Molex high-level inputs (5–20 Volts) with automatic power-on
- 4x DSP RCA outputs (5 Volts)
- 1x AUX input
- 1x remote output
- SD card slot
- Intuitive GUI
- Control via laptop
- Active channel separation for four main channels
- Additional 4 channels
- Start/Stop capable up to 6 Volts/5 s
- Efficiency up to 86%
- Sampling rate 96 kHz (192 kHz optional)
- Frequency range 10–44000 Hz
- Digital signal-to-noise ratio 108 dB
- Analog signal-to-noise ratio 102 dB
- Crosstalk attenuation greater than 92 dB
- Operating voltage 9.6–18 Volts
- Operating temperature -20°C to +80°C
- RMS power 4x 110 Watts at 4 Ohms
- RMS power 4x 200 Watts at 2 Ohms
- RMS power 2x 400 Watts mono at 4 Ohms
- Dimensions 325 x 50 x 185 mm

