Ecler

Ecler DARA-4B900 DSP Installation Amplifier, 4 Channel, 4x900W, 70V and 100V Line, Network Control

Name: Ecler DARA-4B900 DSP Installation Amplifier, 4 Channel, 4x900W, 70V and 100V Line, Network Control
Brand: Ecler

The Ecler DARA-4B900 is a four-channel Class D installation amplifier with built-in DSP and network control, rated at 4x 900W into 4 ohms and 4x 1600W into 2 ohms. Pairs of channels can run 70V or 100V lines or be bridged for 3200W into 4 ohms, and routing, EQ, speaker presets and limiters are set from a web browser. It suits larger multi-zone installs in bars, clubs, hotels, retail, gyms, function rooms and places of worship. 4x 900WInto 4 ohms900WPer channel at 100V3200WBridged, 4 ohms1URack height ControlConfiguration is through the embedded web application over Ethernet. End-user control is from Ecler PULSO touch panels or the PULSO app. FeaturesFour channels, 4x 900W into 4 ohms, 550W into 8 ohms, 1600W into 2 ohmsOutput mode set per pair of channels: 2, 4 or 8 ohms, 70V, 100V or bridge4 balanced analogue inputs with an internal 4 x 4 digital matrixDSP on inputs and outputs: delay, parametric and graphic EQ, compressor, FIR filters, RMS and peak limiters40 speaker presets (22 Ecler, 18 custom) and 15 amplifier presetsTwo Ethernet ports with built-in switch for daisy-chainingSet up and monitored from the embedded web applicationRemote control from Ecler PULSO panels and the PULSO mobile app4 GPI inputs (0 to 10V) for remote volume, plus external mute contactAuto standby, and a front panel that can be locked in software SpecificationsChannels4 analogue in, 4 amplified outOutput power, all channels driven (1% THD)8 ohm: 550W, 4 ohm: 900W, 2 ohm: 1600W, 100V/70V: 900W per channelBridged output4 ohm: 3200W, 8 ohm: 1600WAmplifier technologyClass DVoltage gain36 dBInput sensitivity0 dBV (1 Vrms)Input impedance20 kohm, balancedMaximum input level+20.8 dBV (+23 dBu)Frequency response15 Hz to 22 kHz (-3 dB, 1W)THD+N90 dB (1 kHz)DSP32-bit floating point, 24-bit / 48 kHz converters, 1.5 ms latencyDelay20 ms per input, 300 ms per outputControlEmbedded web application; 2x RJ-45, 100 Mb, daisy-chainGPI4x 0 to 10V, plus external mute contactInput connectors3-pin Euroblock, balanced, 3.5 mm pitchOutput connectorsEuroblock, 5.08 mm pitchMains100 to 240V AC, 50/60 Hz, IEC C14 inlet, PFC >0.96Power draw at 230V1/8 power into 4 ohms: 692.5W; idle: 100W; standby: 4.8WEfficiency74% (1/4 power into 4 ohms)Cooling2 fans, 57 dBA maximumOperating temperature-20 to 40°CDimensions (W x H x D)482.6 x 44 x 414 mm, 1U rackWeight7.65 kgShow more

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