d&b audiotechnik D40 Amp
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Used · Amplifier

d&b audiotechnik D40 Amp

d&b audiotechnik
PriceNot for sale right now

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Four-channel Class D mobile amplifier, 4 x 2,400 W, with Milan AVB and loudspeaker management for KSL, V, Y and T-Series systems.

Model
D40
Format
4-channel Class D mobile amplifier (2 RU) with Milan AVB
Inputs
4 x XLR3 female analog (A1-A4) with 4 x XLR3 male links; 2 x XLR3 female AES3 (D1/2, D3/4) with 2 x XLR3 male digital links; Milan M1-M8 via etherCON with built-in 5-port AVB switch (100/1000 Mbit)
Outputs
4 x NL4 speaker outputs (A/B/C/D); 2 x NL4 Mix|2-way outputs; 1 x NL8 four-channel output
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Details

The D40 is a 2 RU four-channel Class D mobile amplifier with integrated loudspeaker management, user EQ and delay. It takes up to 16 input channels (8 Milan, 4 analog, 4 AES3) and is controlled over Ethernet via a web interface or d&b R1 software using OCA/AES70.

Specs
4 x 2,400 W at 4 ohm and 4 x 2,000 W at 8 ohm (CF 12 dB, THD+N <0.5%, all channels driven)
max 180 Vpeak / 35 Apeak
frequency response 35 Hz-25 kHz (-1 dB, linear)
gain 31 dB
dynamic range 116 dB (digital)
sampling 44.1/48/96/192 kHz
DSP latency 0.3 ms
delay 0.3 ms-10 s
2 x 16-band EQ
4.35 in color TFT touchscreen (480 x 272)
2 x RJ45 Ethernet (1 Gbit/100 Mbit)
LoadMatch cable compensation up to 70 m (230 ft)
operating -10 to +40 C
Manufacturerd&b audiotechnik
TypeAmplifier
ConditionUsed
ModelD40
Format4-channel Class D mobile amplifier (2 RU) with Milan AVB
Inputs4 x XLR3 female analog (A1-A4) with 4 x XLR3 male links; 2 x XLR3 female AES3 (D1/2, D3/4) with 2 x XLR3 male digital links; Milan M1-M8 via etherCON with built-in 5-port AVB switch (100/1000 Mbit)
Outputs4 x NL4 speaker outputs (A/B/C/D); 2 x NL4 Mix|2-way outputs; 1 x NL8 four-channel output
Power100-127 V (20 A) / 208-240 V (13 A), 50-60 Hz, autosensing switch-mode supply with active PFC; powerCON TRUE1 TOP; 21 W standby, 130 W idle, 2,900 W peak
Weight30.4 lb (13.8 kg)
Dimensions19 in x 2 RU x 20.2 in (512 mm) (W x H x D)
Warranty

Used gear is covered as described in the Purchase Terms & Conditions. Ask us about this item's condition and coverage before you order.

Read the Purchase Terms & Conditions

Shipping

We ship within the United States and confirm shipping in your written quote. If you are outside the US, you arrange and pay for your own shipping. Contact us with any questions about delivery or handling.

Shipping policyUS shipping, confirmed in your quote
Outside the USBuyer arranges and pays for shipping
Handling timeConfirmed in your quote
Delivery estimateConfirmed in your quote
PackagingPacked for transport

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