Ecler

Ecler AURA-4B150 4 Channel Installation Amplifier, 4x150W, 70V and 100V Line, 1U Rack

Name: Ecler AURA-4B150 4 Channel Installation Amplifier, 4x150W, 70V and 100V Line, 1U Rack
Brand: Ecler

The Ecler AURA-4B150 is a four-channel Class D installation amplifier giving 150W per channel into 8, 4 or 2 ohms or onto 70V and 100V lines. Pairs of channels can also be bridged for 300W. The 1U chassis is shallower than the higher-power AURA models and can be rack or desk mounted, which suits smaller multi-zone systems in bars, restaurants, hotels, retail, gyms and schools and offices. 4x 150W8, 4 or 2 ohms150WPer channel at 100V300WBridged1URack height FeaturesFour channels, 150W per channel into 8, 4 or 2 ohms and on 70V or 100V linesOutput mode set per pair of channels by rear DIP switch: low impedance, 70V or 100V line, or bridgeBridged output of 300W into 4 or 8 ohmsLink switch per input routes input 1 to other channelsFront panel level knobs, which can be locked or bypassed from rear panel switchesAuto standby when no signal is present, plus front panel standby buttonProtection against DC, HF, short circuit and over-temperature, with clip limiterUniversal mains supply with power factor correctionLocking Euroblock connectors for inputs and outputs SpecificationsChannels4 in, 4 outOutput power, all channels driven (1% THD)150W per channel into 8, 4 or 2 ohms, or at 100V/70VBridged output300W into 4 or 8 ohmsAmplifier technologyClass DVoltage gain34 dBInput sensitivity0 dBV (1 Vrms)Input impedance20 kohm, balancedMaximum input level+18 dBV (+20.2 dBu)Frequency response15 Hz to 30 kHz (-3 dB, 1W)THD+N70 dB (1 kHz)Input connectors3-pin Euroblock, balanced, 3.5 mm pitchOutput connectors4-pin Euroblock, 5.08 mm pitchMains100 to 240V AC, 50/60 Hz, IEC C14 inlet, PFC >0.77Efficiency50%Cooling2 fans, 57 dBA maximumAuto standbyThreshold -40 dB, 90 secondsIncludedEU power cord with UK, US and CN adapters, Euroblock connectors, rear rack kit, rubber feetOperating temperature-20 to 40°CDimensions (W x H x D)484 x 44 x 296.6 mm, 1U rackWeight5 kgShow more

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