HELIX V TWELVE DSP MK2 – 12 Channel Amplifier | 14ch DSP
Product parameters
- Channels: 12 Channel
- Built-in DSP: Yes
- RCA Input: 6x RCA
- High-Level Input: 12x High level
- Power W RMS/ch | 4Ω: 75
- Power W RMS/ch | 2Ω: 160
- Other Input: Optical
- Class: Pure GD | Ultra HD
- Max Input Sensitivity (V): 32
- THD+N | %: 0.015
- Operational Voltage:
- RCA Out: 2x RCA
- Product Depth | mm: 220
- Product Width | mm: 220
- Product Height | mm: 44
Description
Description
The new king of multitools
The V TWELVE DSP MK2 is the new problem solver when it comes to upgrading premium sound systems in today’s vehicles. Like its predecessor, it combines 12 high-level inputs, 6 RCA inputs, 14 DSP channels and 12 output stages with up to 160 RMS at 2 Ohms in an ultra-compact housing that has the footprint of just two envelopes.
- Up to 160 W RMS output power per channel into 2 Ω
- “Pure Class GD” concept for outstanding sound quality combined with the best possible efficiency
- Extremely powerful 64 Bit “fixed point” Audio DSP
- A/D and D/A signal converters from BurrBrown
- ACO – Advanced 32 Bit CoProcessor platform for system and DSP features like:
- High power 12-channel high-level input with up to 32 V RMS input sensitivity and ADEP.3 circuit
- Two processed RCA / Cinch outputs
- 1:1 IOR (Input / Output Routing) – the same number of high-level inputs and amplifier outputs
- VCP (Virtual Channel Processing) allows even more flexible configuration for highly complex sound systems
- Compact, future-proof SCP (Smart Control Port) for connecting remote controls and accessories
- HEC slot for system add-ons like Bluetooth® HD Audio Streaming, High Resolution Audio Streaming via USB etc.
- Automatic Remote switch
- Start-stop capability down to 6 Volt supply voltage
- Compact design with low heat dissipation thanks to extraordinary efficiency
| Power RMS ≤ 1% THD+N | |
| – @ 4 Ohms | 12 x 75 Watts |
| – @ 2 Ohms | 12 x 120 Watts |
| – @ 1 Ohm | – |
| – bridged @ 4 Ohms | – |
| – bridged @ 2 Ohms | – |
| Max. output power per channel* | Up to 160 Watts RMS @ 2 Ohms |
| Amplifier technology | Pure Class GD |
| Inputs | 6 x RCA / Cinch 12 x high-level speaker input 1 x Optical SPDIF (12 – 96 kHz) 1 x Remote In |
| Input sensitivity | RCA / Cinch: max. 4 V or max. 8 V High level: max. 16 V or max. 32 V |
| Input impedance RCA / Cinch | 12 kOhms |
| Input impedance high-level | 9 – 33 Ohms or 20 kOhms |
| Outputs | 12 x Speaker output 2 x RCA / Cinch 2 x Remote Out |
| Output voltage RCA / Cinch | 3 Volts |
| Frequency response | 20 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 24 Bit D/A: BurrBrown 24 Bit |
| Signal-to-noise ratio digital input | 107 dB (A-weighted) |
| Signal-to-noise ratio analog input | 102 dB (A-weighted) |
| Distortion (THD) | < 0.015 % |
| Damping factor | > 70 |
| Operating voltage | 10.5 – 16 Volts (max. 5 sec. down to 6 Volts) |
| Power rating | DC 12 V ⎓ 80 A max. |
| Idle current | 700 mA |
| Max. remote output current | 500 mA |
| Fuse | 2 x 30 A LP-Mini-fuse (APS) |
| Additional features | HEC slot, ADEP.3 circuit, Smart Control Port, Auto Remote switch, 32-bit CoProcessor |
| Dimensions (H x W x D) | 44 x 220 x 220 mm / 1.73 x 8.66 x 8.66“ |
* In typical multi-channel applications (2- / 3-way system + rear + subwoofer)
