Stetsom IR400.4 Digital Amplifier Module Iron Line 400 Watts RMS 2 Ohms 4 Channels Automotive Sound


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Guaranteed Purchase: You have up to 12 months of warranty.

Free Exchange: You have up to 7 days to test the product.



Just when we thought there was no way to compress the modules, maintaining power and quality, Stetsom launched the Iron line!
The Stetsom Iron Line IR 400.4 Channel Digital Amplifier Module - 400 Watts RMS is a super compact product with plenty of power and quality.
It aims to facilitate installation, without losing quality, with its reduced size and weight, in injected aluminum housing, it is super resistant.

It has 4 channels and can be transformed into 3 or 2 channels by connecting to brdige.
It has Bass Boost and external fuse.


Additional Information

Product SKU Code SIR4004
Availability Immediate dispatch
Module Application For indoor light sound
Channels 4 Stereo Channels
Operation Class Digital
Class D
RCA connections 4
Maximum music consumption (A) 16
Maximum sinusoidal consumption (A) 32
HPF Filter, High Pass Yes
HPL Filter, Low Pass Yes
Frequency Response (Hz) 10Hz - 30000Hz
Impedance Ω 2 Ohms
Accept Bridge Yes
Bridge Impedance Ω 4 Ohms
led clip No
Actual Power Per Channel (Watts RMS) 100
Real Power per Channel with Double the Impedance (Watts RMS) 200
Total Real Power (Watts RMS) 400
Signal-to-noise ratio (dB) 90
protection systems High Voltage
Short Circuit at Output
Input Voltage 12V
THD (Total Harmonic Distortion) 0.03%
Approximate Product Weight (kg) 0.63
Included Items
1 Stetsom Iron Line IR Digital Amplifier Module 400.4 Channels - 400 Watts RMS
12 months

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