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Amplifiers

LAB-E404

Lab Gruppen – E404 – Amplifier Power – 4000 Watt – 4 Channel – 1RU Asymmetrical – 100 Volt – 2-16 Ohms

$4,799.00 RRP Inc GST

Quantity

E40:4

4,000 Watt Amplifier with 4 Flexible Output Channels for Installation Applications

100V line connection example – Going directly into amp

Bridge all inputs if only using one input

Product Features

  • 4,000 W amplifier carrying 4 flexible output channels in a high power density 1 rack unit form factor saves rack space and system cost
  • Energy efficient for supreme green credentials and exceptionally low lifetime running costs
  • 4 x 900 Watts into 2 Ohms, 4 x 1,000 Watts into 4 Ohms, 4 x 1,000 Watts into 8 Ohms, 4 x 625 Watts into 16 Ohms, 4 x 1,000 Watts into Hi-Z 70 V, 4 x 1,000 Watts into Hi-Z 100 V
  • Asymmetric channel loading allows mixing and matching loads with different impedances to maximize overall system efficiency and inventory utilization
  • High efficiency amplifier with low power consumption and minimized heat generation lowers demands on the installations’ mains distribution and cooling systems
  • IDEEA outputs stage based on proprietary, state-of-the-art Class-D amplifier technology for superior performance
  • Comprehensive fail safe circuit protection ensures continued operation even under reduced operating conditions
  • Auto-standby and auto-power on reduces power consumption in non-operating cycles
  • Rail Sense Limiter (RSL) greatly reduces signal clipping and ensures simple configuration for constant voltage and low impedance loads
  • Built in 50 Hz high pass filter selectable per channel available on rear panel switch
  • Per-channel attenuation knob and signal LED on rear panel for simple commissioning
  • Efficient cooling with temperature-controlled fan with front to back airflow
  • Aluminum front panel with power and temperature LEDs and per-channel signal and limit LEDs
  • GPIO connector with power control and indication for further system integration
  • Balanced high-quality analog inputs and amplifier outputs on detachable screw terminals

4,000 Watt Amplifier with 4 Flexible Output Channels for Installation Applications

Product Features

  • 4,000 W amplifier carrying 4 flexible output channels in a high power density 1 rack unit form factor saves rack space and system cost
  • Energy efficient for supreme green credentials and exceptionally low lifetime running costs
  • 4 x 900 Watts into 2 Ohms, 4 x 1,000 Watts into 4 Ohms, 4 x 1,000 Watts into 8 Ohms, 4 x 625 Watts into 16 Ohms, 4 x 1,000 Watts into Hi-Z 70 V, 4 x 1,000 Watts into Hi-Z 100 V
  • Asymmetric channel loading allows mixing and matching loads with different impedances to maximize overall system efficiency and inventory utilization
  • High efficiency amplifier with low power consumption and minimized heat generation lowers demands on the installations’ mains distribution and cooling systems
  • IDEEA outputs stage based on proprietary, state-of-the-art Class-D amplifier technology for superior performance
  • Comprehensive fail safe circuit protection ensures continued operation even under reduced operating conditions
  • Auto-standby and auto-power on reduces power consumption in non-operating cycles
  • Rail Sense Limiter (RSL) greatly reduces signal clipping and ensures simple configuration for constant voltage and low impedance loads
  • Built in 50 Hz high pass filter selectable per channel available on rear panel switch
  • Per-channel attenuation knob and signal LED on rear panel for simple commissioning
  • Efficient cooling with temperature-controlled fan with front to back airflow
  • Aluminum front panel with power and temperature LEDs and per-channel signal and limit LEDs
  • GPIO connector with power control and indication for further system integration
  • Balanced high-quality analog inputs and amplifier outputs on detachable screw terminals

Specification

General

Number of powered channels 4
Total output all channels driven 4000 W
Max output voltage per channel 141 Vp / 100 Vrms
Max output current per channel 16.3 Arms
Asymmetric load operation Units are capable of delivering extra power to one channel while sending significantly less to the other

Performance

THD (20 Hz – 20 kHz @ 1 W into 8 Ω) <0.1%
THD @ 1 kHz, 1 dB below clipping <0.05%
Signal-to-noise ratio >106 dBA
Channel separation (crosstalk) @ 1 kHz >70 dB
Frequency response 2 Hz – 40 kHz
Input impedance 20 kΩ
Input common mode rejection, CMR 50 dB
Output impedance 25 mΩ

Power

Nominal voltage 100 – 240 VAC
Power consumption 600 W
Standby consumption <2.5 W
Mains connector Standard IEC receptacle

Physical

Dimensions (HWD) 44 x 483 x 417 mm
(1.7 x 19 x 16.4″)
Weight 7.9 kg (17.4 lbs)
Finish Dark grey aluminium front and black steel chassis

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Lab Gruppen – E Series – Quick Start Guide

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SKU LAB-E404 Categories , , , ,

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    (07) 3397 8155

    sales@delsound.com.au

    Monday – Friday
    8:00am – 4:00pm

    58 Holdsworth Street,
    Coorparoo, Qld 4151

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