รายละเอียดเพิ่มเติม
Features
- Ultra efficient 4-channel amplifier with 1-channel line output and 5-channel DSP
- Perfect for upgrading standard sound systems with up to 4 channels
- Optional cable harnesses for easy integration into existing factory sound systems
- Extremely powerful 64 Bit “fixed point” Audio DSP
- 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.
- Smart 4-channel highlevel input with ADEP.3 circuit
- 1:1 IOR (Input-to-Output Routing) – same number of highlevel inputs and amplifier outputs
- VCP (Virtual Channel Processing) allows even more flexible configuration for highly complex sound systems
- Optical input in SPDIF format with sampling rate between 12 and 96 kHz
- Mono RCA output for the connection of an external amplifier e.g. subwoofer amplifier
- SCP (Smart Control Port) for optional accessory like DIRECTOR, CONDUCTOR & Co.
- Auto Remote switch
- Start-Stop capable power supply with extended input voltage range up to 18 V – ideal for modern EV vehicles
- Compact design with low heat dissipation thanks to extraordinary efficiency
Technical data
| Output power RMS | |
| – @ 4 Ohms | Channels A – B: 2 x 60 Watts (min. 3 Ohms) |
| – @ 2 Ohms | – |
| – @ 1 Ohm | – |
| – bridged @ 4 Ohms | – |
| – bridged @ 2 Ohms | – |
| – Subwoofer output @ 4 Ohms | Kanal C – D: 2 x 85 Watts |
| – Subwoofer output @ 2 Ohms | Kanal C – D: 2 x 140 Watts |
| Amplifier technology | Class GD |
| Inputs | 4 x Highlevel speaker input 1 x Optical SPDIF (12 – 96 kHz) |
| Input sensitivity | 2.8 – 11 Volts |
| Input impedance RCA / Cinch | – |
| Input impedance highlevel | 9 – 33 Ohms with ADEP.3 |
| Outputs | 4 x Speaker output 1 x RCA / Cinch 1 x Remote Out |
| Output voltage RCA / Cinch | 3 Volts RMS |
| Frequency response | 15 Hz – 22,000 Hz |
| DSP resolution | 64 Bit |
| DSP power | 295 MHz (1.2 billion MAC operations/second) |
| Sampling rate | 48 kHz |
| DSP type | Audio signal processor |
| Signal converters | A/D: BurrBrown D/A: BurrBrown |
| Signal-to-noise ratio digital input | 102 dB (A-weighted) |
| Signal-to-noise ratio analog input | 101 dB (A-weighted) |
| Distortion (THD @ 1 kHz, 1 W into 4 Ohms) | < 0.03 % |
| Distortion (THD+N @ 1 kHz, 1 W into 4 Ohms) | < 0.03 % |
| Damping factor | > 50 |
| Operating voltage | 10.5 – 18 Volts (max. 5 sec. down to 6 Volts) |
| Power rating | DC 12 V ⎓ 35 A max. |
| Idle current | 260 mA |
| Max. remote output current | 500 mA |
| Operating temperature range | -40° C to +70° C |
| Fuse | 1 x 30 A LP-Mini-fuse (APS) |
| Additional features | Class GD technology with dynamically controlled power supply, 32 Bit CoProcessor, ADEP.3 circuit, Start-Stop capability, Smart Control Port, USB-C, Auto Remote switch, Line Out |
| Dimensions (H x W x D) | 46 x 130 x 110 mm / 1.81 x 5.12 x 4.33″ |
