D&B Audiotechnik Z2850.500 D40 Amplifier – US/CA/KR
D&B Audiotechnik Z2850.500 D40 Amplifier – US/CA/KR
The D40 amplifier represents a new performance level of four channel Class D amplifiers using Digital Signal Processing (DSP) to incorporate loudspeaker specific configurations and user definable setups, equalization and delay functions.
Features:
- High voltage output suitable for driving applicable d&b loudspeakers, including the KSL System
- Increases overall system efficiency
- Advanced voltage management
- Energy-efficient for minimal ecological impact
- Enhanced DSP capabilities accommodates future system architecture
Specifications:
- Digital Signal Processing:
- Equalizer: 2 x 16-band PEQ/notch/shelving/asymmetric
- Latency analog and digital inputs: 0.3 ms
- Delay setting: 0.3 ms – 10 s
- Configurations: current d&b loudspeakers (except GSL, SL-SUB, J-Series, M2)
- Function switches: d&b loudspeaker specific circuits
- Frequency generator: Pink noise or Sine wave 10 Hz – 20 kHz
- Controls and indicators:
- POWER: Mains power switch
- SCROLL/EDIT: Digital rotary encoder
- Display: Colour TFT touchscreen, 4.35″/480 x 272 pixel
- Connectors
- Sampling frequency Digital AES/EBU: 44.1, 48, 96, 192 kHz
- INPUT ANALOG (A1 – A4): 3 pin XLR female
- ANALOG LINK (A1 – A4): 3 pin XLR male
- INPUT DIGITAL (D1/2, D3/4): 3 pin XLR female AES3
- DIGITAL LINK (Output): 3 pin XLR male
- Speaker outputs A/B/C/D: NL4
- Mix TOP/SUB / 2-Way Active output A/B and C/D: NL4
- 4 Channel output: NL8
- ETHERNET: 2 x RJ 45, 1 Gbit/100 Mbit Ethernet
- Mains connector: powerCON® TRUE1 TOP
- Data (linear setting with subsonic filter):
- Maximum output power per channel (THD+N < 0.5%, all channels driven)
- CF = 12 dB at 4 / 8 ohms: 4 x 2400/2000 W
- Power supply:
- Type: Autosensing switch mode power supply with active Power Factor Correction (PFC)
- Rated mains voltage: 100 – 127 / 208 – 240 V, 50 – 60 Hz
- Dimensions / weight:
- Dimensions (H x W x D): 2 RU x 19″ x 512 mm/20.2″
- Weight: 13,8 kg (30,4 lb)
