รายละเอียดเพิ่มเติม
Features
- TwinDSP Power – two extremely powerful “fixed point” Audio DSPs with 64 Bit resolution and 2.4 billion MAC operations per second for an extensive sound customization of all processed channels:
- Eight input channels
- Eight virtual channels
- Twelve output channels
- Cutting-edge audio signal path for minimized distortion and unparalleled sound quality
- AKM Velvet Sound™ 32 Bit AD and DA signal converters
- Highest-quality operational amplifiers from the TI / BurrBrown “OPA series” with SoundPlusTM technology
- Refined design of the analog inputs for outstanding noise immunity
- Smart 8-channel highlevel input with ADEP.3 circuit
- ACO – Advanced 32 Bit CoProcessor platform for extended feature set:
- ISA (Input Signal Analyzer) and InputEQ for easy analysis and compensation of input signals
- DLC (Dynamic Loudness Control) and RTC (Remote Tone Control) for volume-dependent dynamic adjustment of highs and lows
- Proprietary TuneEQ function for automated adjustment of the input, virtual and output equalizers
- SFX (DSP Sound Effects) – Augmented Bass Processing, RealCenter & Co.
- VCP (Virtual Channel Processing) allows even more flexible configuration for highly complex sound systems
- HEC slot for system add-ons like Bluetooth® HD Audio Streaming, High Resolution Audio Streaming via USB etc.
- Start-Stop capability down to 6V supply voltage
- “Ground lift” switch to avoid ground loops
- Continuous adjustment of the input sensitivity (highlevel up to max. 32 Volts, RCA / Cinch up to max. 8 Volts)
- Compact, future-proof SCP (Smart Control Port) for connecting remote controls and accessories
- Time alignment with up to 20 ms delay time per channel, additionally reverse time alignment for in-phase summation of the inputs
- Freely definable signal routing with separate matrices for line, SPDIF and HEC/AUX
- Inputs: 8 x RCA/Cinch, 8 x Highlevel, 1 x optical SPDIF and 1 x coaxial SPDIF
- Outputs: 12 x RCA/Cinch with max. 8 Volts output voltage
- Easiest configuration via the intuitive DSP PC-Tool 5 software
Technical data
| Inputs | 8 x RCA / Cinch 8 x Highlevel speaker input 1 x Optical SPDIF (12 – 96 kHz) 1 x Coax SPDIF (12 – 192 kHz) 1 x Remote In |
| Input sensitivity | RCA / Cinch 1 – 8 Volts Highlevel 4 – 32 Volts |
| Outputs | 12 x RCA / Cinch 1 x Remote Out |
| Output voltage | 8 Volts |
| Frequency response | 10 Hz – 44,000 Hz |
| DSP resolution | 64 Bit |
| DSP power | 2 x 295 MHz (2.4 billion MAC operations/second) |
| Sampling rate | 96 kHz |
| DSP type | 2 x Audio signal processor |
| Signal converters | A/D: Asahi Kasei 32 Bit D/A: Asahi Kasei 32 Bit |
| Signal-to-noise ratio digital input | 117 dB (A-weighted) |
| Signal-to-noise ratio analog input | 111 dB (A-weighted) |
| Total harmonic distortion (THD+N) digital input | < 0.0004 % |
| Total harmonic distortion (THD+N) analog input | < 0.0008 % |
| IM distortion (IMD) digital input | < 0.0015 % |
| IM distortion (IMD) analog input | < 0.003 % |
| Crosstalk | > 90 dB |
| Operating voltage | 9.6 – 17 Volts (max. 5 sec. down to 6 Volts) |
| Power rating | DC 12 V ⎓ 1.1 A max. |
| Current draw | 550 mA |
| Max. remote output current | 500 mA |
| Operating temperature range | -40 °C to +70 °C |
| Additional features | HEC slot, Ground lift switch, Smart Control Port, 32 Bit CoProcessor, ADEP.3 circuit, Auto Remote switch |
| Dimensions (H x W x D) | 40 x 177 x 170 mm / 1.58 x 6.97 x 6.69“ |
