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d&b audiotechnik D40 4 Channel Class D Amplifier with DSP
The d&b audiotechnik D40 is a four channel Class D amplifier with DSP for loudspeaker specific configurations, user definable setups, equalization and delay. Its high voltage output drives applicable d&b loudspeakers including the KSL System, with up to 4 x 2400 W into 4 ohms, and advanced voltage management improves system efficiency. Trianze Tech supplies the D40 for touring and installed systems in Dubai, Abu Dhabi and across the UAE and GCC.
Key Features:
- Four channel Class D amplifier with DSP
- High voltage output for d&b loudspeakers including the KSL System
- 4 x 2400 W into 4 ohms, 4 x 2000 W into 8 ohms
- 4.35 inch colour TFT touchscreen
- Analog and AES3 digital inputs with link outputs
- Dual Ethernet ports and powerCON TRUE1 TOP mains
Technical Specifications:
| Spec | Value |
|---|---|
| Model | D40 |
| Type | 4 channel Class D amplifier with DSP |
| Maximum Output Power | 4 x 2400 W (4 ohms), 4 x 2000 W (8 ohms), CF 12 dB |
| Equalizer | 2 x 16-band PEQ/notch/shelving/asymmetric |
| Latency | 0.3 ms |
| Delay Setting | 0.3 ms to 10 s |
| Inputs | 4 x analog XLR, 2 x AES3 XLR, with link outputs |
| Speaker Outputs | 4 x NL4, 2 x NL4 mix/2-way, 1 x NL8 |
| Network | 2 x RJ45, 1 Gbit/100 Mbit |
| Display | 4.35 inch colour TFT touchscreen |
| Mains | powerCON TRUE1 TOP, 100 to 127 / 208 to 240 V, active PFC |
| Dimensions | 2 RU x 19 inch x 512 mm |
| Weight | 13.8 kg (30.4 lb) |
Why Buy the d&b audiotechnik D40 from Trianze Tech?
- Genuine d&b audiotechnik equipment with local UAE support from the Trianze Tech audio team
- System design help matching the D40 with compatible d&b loudspeakers, amplifiers and rigging
- Fast delivery across Dubai, Abu Dhabi, the wider UAE and the GCC
- Pre-sales guidance for touring, live event and installed sound projects
Frequently asked
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The d&b audiotechnik D40 delivers up to 4 x 2400 W into 4 ohms or 4 x 2000 W into 8 ohms (THD+N under 0.5 percent, all channels driven, crest factor 12 dB).
Yes. The d&b audiotechnik D40 has a high voltage output suited to applicable d&b loudspeakers including the KSL System.
The d&b audiotechnik D40 has four analog XLR inputs with link outputs, two AES3 digital inputs (D1/2, D3/4) and an AES3 digital link output.
The d&b audiotechnik D40 has configurations for current d&b loudspeakers except the GSL, SL-SUB, J-Series and M2.
The d&b audiotechnik D40 is a 2 RU, 19 inch unit 512 mm deep and weighs 13.8 kg (30.4 lb).
Trianze Tech supplies the d&b audiotechnik D40 in Dubai with fast delivery across the UAE and GCC. Call +971 58 161 3661 or message us on WhatsApp for the best price and current stock availability.