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Unclipped 100 watt RMS into 4 ohm, all 8 channels driven together, total of 800W RMS
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8 channel power amplifier
The DE 4380 is a 8 channel power amplifier that delivers 100 watt per channel at less than 0.5% THD. A compact and fanless D Class design, it runs cool and efficient. It accepts both unbalanced RCA as well as balanced XLR inputs and outputs are rugged binding posts. Both table-top and rack mountable, it is ideal for home theatre and commercial installation application
Warranty
2 Years
Dimensions
433mm×430mm×100mm
High Power
Class D Amplifier
SMPS
Exhaustive Protection
Auto Power On Off
Balanced and Unbalanced Inputs
Indicators


Unclipped 100 watt RMS into 4 ohm, all 8 channels driven together, total of 800W RMS

Class-D amplifier design with 90% efficiency

Switched-mode power supply with built-in active power factor correction and 94% efficiency, resulting in low power consumption and light weight

Short-circuit, overload, overheat, RFI

Auto-power on and off through signal sensing

Both unbalanced and balanced inputs through RCA and XLR sockets, respectively

Status and clip indicators for each channel, can be switched off
Description
8 channel power amplifier
Amplifier Type
Class D
Input
8 x Balanced LINE input via XLR socket, 8 x Unbalanced LINE input via RCA socket
Switches
Power switch and status indicator on/off on front panel
Indicators
Power on and Auto power indicator, Status indicator , Clip indicator, Fault indicator, Mains over voltage protection
Output
Speaker output for 8 channels via touch-proof binding posts
Input Sensitivity
700mV
Input Impedance
22kOhm
Frequency Response
20Hz ~ 20kHz, ± 3dB
Signal To Noise Ratio
>90dB
THD
less than 0.5 (1kHz)
Continuous Power
100 Watt into 4 Ohm per channel, 60W into 8 Ohm per channel
The DE 4380 is an 8-channel Class D power amplifier delivering 100W RMS per channel (4Ω). Designed for both residential and commercial applications, it is ideal for powering multi-channel home theatres and distributed audio systems
Multi-channel home theatres Whole-home audio systems Custom installations Commercial audio applications Multi-zone speaker systems
The amplifier produces 100W RMS per channel into 4Ω (all eight channels driven simultaneously), delivering a total output of 800W RMS for consistent, high-performance playback.
Class D amplification offers up to 90% efficiency, generating less heat while delivering high power, improved reliability and lower energy consumption.
The DE 4380 uses a high-efficiency Switched-Mode Power Supply (SMPS) with Active Power Factor Correction (PFC) for stable power delivery, lower power consumption and reduced weight, while achieving up to 94% power supply efficiency.
1. Product Literature
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Romeo And Juliet
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