Product comparison · 2 car audio amplifiers

Hama Ground Zero GZPA Reference 2XS vs Hama Ground Zero GZRA 2.350G

Key differences

Peak power per channel
- Ground Zero GZPA Reference 2XS:900 W
- Ground Zero GZRA 2.350G:740 W
RMS power output per channel (2 Ohm)
- Ground Zero GZPA Reference 2XS:380 W
- Ground Zero GZRA 2.350G:370 W
Bridge-mode power output per channel (4 Ohm)
- Ground Zero GZPA Reference 2XS:900 W
- Ground Zero GZRA 2.350G:740 W
Frequency range
- Ground Zero GZPA Reference 2XS:40 - 3000 Hz
- Ground Zero GZRA 2.350G:5 - 4000 Hz
Product colour
- Ground Zero GZPA Reference 2XS:Copper
- Ground Zero GZRA 2.350G:Black
Width
- Ground Zero GZPA Reference 2XS:420 mm
- Ground Zero GZRA 2.350G:350 mm
Depth
- Ground Zero GZPA Reference 2XS:67.5 mm
- Ground Zero GZRA 2.350G:45 mm
Height
- Ground Zero GZPA Reference 2XS:236 mm
- Ground Zero GZRA 2.350G:190 mm

Differences highlightedShow differences only

Comparison of Ground Zero GZPA Reference 2XS, Ground Zero GZRA 2.350G
22 specifications	A Hama Ground Zero GZPA Reference 2XS View product	B Hama Ground Zero GZRA 2.350G View product
Performance4 differ
Peak power per channelDiffers	900 W	740 W
Built-in displayKnown for one	No	Unknown — not stated by the source
RMS power output per channel (2 Ohm)Differs	380 W	370 W
Bridge-mode power output per channel (4 Ohm)Differs	900 W	740 W
Frequency rangeDiffers	40 - 3000 Hz	5 - 4000 Hz
Phase shiftKnown for one	0 - 180°	Unknown — not stated by the source
Amplifier classKnown for one	Unknown — not stated by the source	G
Bass boostKnown for one	Unknown — not stated by the source	0 - 12 dB
Ports & interfacesidentical
Line outputs (RCA)Known for one	Unknown — not stated by the source	1
Features1 differ
Product colourDiffers	Copper	Black
Technical detailsidentical
Bridge functionKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	420 mm	350 mm
DepthDiffers	67.5 mm	45 mm
HeightDiffers	236 mm	190 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.