Product comparison · 2 car audio amplifiers

Hama Ground Zero GZRA 2.350G vs Hama Ground Zero GZRA 4.100G-W

Key differences

Audio output channels
- Ground Zero GZRA 2.350G:2.0 channels
- Ground Zero GZRA 4.100G-W:4.0 channels
Peak power per channel
- Ground Zero GZRA 2.350G:740 W
- Ground Zero GZRA 4.100G-W:480 W
RMS power output per channel (2 Ohm)
- Ground Zero GZRA 2.350G:370 W
- Ground Zero GZRA 4.100G-W:120 W
RMS power output per channel (4 Ohm)
- Ground Zero GZRA 2.350G:200 W
- Ground Zero GZRA 4.100G-W:70 W
Bridge-mode power output per channel (4 Ohm)
- Ground Zero GZRA 2.350G:740 W
- Ground Zero GZRA 4.100G-W:240 W
Remote control included
- Ground Zero GZRA 2.350G:Yes
- Ground Zero GZRA 4.100G-W:No
Line inputs (RCA)
- Ground Zero GZRA 2.350G:1
- Ground Zero GZRA 4.100G-W:2
Product colour
- Ground Zero GZRA 2.350G:Black
- Ground Zero GZRA 4.100G-W:White

Differences highlightedShow differences only

Comparison of Ground Zero GZRA 2.350G, Ground Zero GZRA 4.100G-W
23 specifications	A Hama Ground Zero GZRA 2.350G View product	B Hama Ground Zero GZRA 4.100G-W View product
Performance6 differ
Audio output channelsDiffers	2.0 channels	4.0 channels
Peak power per channelDiffers	740 W	480 W
Built-in displayKnown for one	Unknown — not stated by the source	No
RMS power output per channel (2 Ohm)Differs	370 W	120 W
RMS power output per channel (4 Ohm)Differs	200 W	70 W
Bridge-mode power output per channel (4 Ohm)Differs	740 W	240 W
Remote control includedDiffers	Yes	No
Subsonic filterKnown for one	Unknown — not stated by the source	Yes
Subsonic filter frequencyKnown for one	Unknown — not stated by the source	5 - 4000 Hz
Ports & interfaces1 differ
Line inputs (RCA)Differs	1	2
Line outputs (RCA)Known for one	1	Unknown — not stated by the source
Features1 differ
Product colourDiffers	Black	White
Technical detailsidentical
Bridge functionKnown for one	Unknown — not stated by the source	Yes
Bass adjustmentKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions1 differ
WidthDiffers	350 mm	230 mm

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.