D6 2-Channel Amplifier
The two (2) RU two-channel lightweight D6 amplifier delivers medium power into low impedance loads between 4W and 16W ohms and is ideally suited for use in both mobile and installation environments.
The D6 contains configurations for d&b loudspeakers and a linear mode; exceptions are 2-Way Active, V-Series and B2-SUB. The signal delay capability enables user definable settings of up to 340ms (=100m / 328.1ft) to be applied independently to each channel. The same applies to the 4-band parametric equalizer, providing optional boost/cut or notch filtering. The D6 incorporates a digital rotary encoder and a LCD display to configure the amplifier.
The D6 incorporates Class D amplifiers utilizing a switch mode power supply with active Power Factor Correction (PFC), suitable for mains voltages 100V / 120V / 200V / 230V, 50 - 60Hz and maintains a stable and increased output when used with weak or unstable mains supplies. It is supplied with two NL4 loudspeaker output connectors. RJ45 connectors enable access to the Remote network via CAN-Bus. d&b System check verifies that the system performs within a predefined condition, whilst d&b Load monitoring enables an automatic and continuous impedance monitoring. Both can determine the status of an LF or HF driver in systems with multiple elements, even if these are crossed over passively.
| Manufacturer | d&b audiotechnik |
|---|
- Maximum output power 2 x 600 W into 4
- All current d&b loudspeaker setups except J-Series, V-Series, M2, B22-SUB or 2-Way Active mode
| Digital Signal Processing | |
| Equalizer | 4-band PEQ/Notch |
| Latency analog and digital inputs | 0.3 msec. |
| Delay setting | 0.3 - 340 msec with 0.1 msec detents |
| Configurations | Current d&b loudspeakers (except 2-Way Active, V-Series and B2-SUB) and linear mode |
| Function switches | d&b loudspeaker specific circuits |
| Frequency generator | Pink noise or Sine wave |
| Sampling rate | 96 kHz/27 Bit ADC/24 Bit DAC |
| Controls and indicators | |
| Power | Mains power switch |
| Scroll/Edit | Digital rotary encoder |
| Display | Liquid Crystal Display (LCD)/120 x 32 pixel |
| ISP, GR, OVL A/B | LED indicators |
| Connectors | |
| INPUT ANALOG (A1 - A4) | 3 pin XLR female |
| ANALOG LINK (A1 - A4) | 3 pin XLR male |
| INPUT DIGITAL (D1, D2) | 3 pin XLR female AES 3 |
| DIGITAL LINK (Output) | 3 pin XLR male |
| Sampling Digital AES/EBU | 48 kHz/96 kHz |
| Sampling rate | 48 kHz/96 kHz |
| OUT CHANNEL A/B | NL4 |
| REMOTE | 2 x RJ 45 parallel, CAN-Bus |
| SERVICE | USB type B |
| Mains connector | powerCON®-HC |
| Data (linear setting with subsonic filter) | |
| Maximum output power per channel (THD+N < 0.5%, all channels driven) CF = 6 dB at 4 / 8 ohms CF = 12 dB at 4 / 8 ohms | 2 x 600/350 W 2 x 600/350 W |
| S/N ratio (unweighted, RMS) | > 110 dBr |
| Power supply | |
| Type | Autosensing switch mode power supply with active Power Factor Correction (PFC) |
| Rated mains voltage high range | 208 - 240 V, 50 - 60 Hz |
| Rated mains voltage low range | 100 - 127 V, 50 - 60 Hz |
| Dimensions / weight | |
| Dimensions (H x W x D) | 2 RU x 19" x 353 mm/13.9" |
| Weight | 8kg 17.6lb |