Product comparison · 2 car audio amplifiers

Kenwood X301-4 car audio amplifier D vs Kenwood X501-1 car audio amplifier D

Key differences

Audio output channels
- X301-4 car audio amplifier D:4.0 channels
- X501-1 car audio amplifier D:1.0 channels
RMS power output per channel (2 Ohm)
- X301-4 car audio amplifier D:75 W
- X501-1 car audio amplifier D:500 W
RMS power output per channel (4 Ohm)
- X301-4 car audio amplifier D:50 W
- X501-1 car audio amplifier D:300 W
Maximum current
- X301-4 car audio amplifier D:25 A
- X501-1 car audio amplifier D:34 A

Differences highlightedShow differences only

Comparison of X301-4, X501-1
21 specifications	A Kenwood X301-4 car audio amplifier D Model X301-4 View product	B Kenwood X501-1 car audio amplifier D Model X501-1 View product
Performance3 differ
Amplifier class	D	D
Audio output channelsDiffers	4.0 channels	1.0 channels
High pass filterKnown for one	Yes	Unknown — not stated by the source
Low pass filter	Yes	Yes
Built-in display	No	No
Input impedance	10000 Ω	10000 Ω
Total Harmonic Distortion (THD)Known for one	1%	Unknown — not stated by the source
RMS power output per channel (2 Ohm)Differs	75 W	500 W
RMS power output per channel (4 Ohm)Differs	50 W	300 W
High pass filter rangeKnown for one	50 - 200 Hz	Unknown — not stated by the source
Low pass filter range	50 - 200 Hz	50 - 200 Hz
Signal-to-Noise Ratio (SNR)	100 dB	100 dB
Bass boostKnown for one	Unknown — not stated by the source	-18 - 18 dB
Frequency rangeKnown for one	Unknown — not stated by the source	20 - 200 Hz
Featuresidentical
Product colour	Black	Black
Technical detailsidentical
Connectivity technology	Wired	Wired
Power1 differ
DC input voltage	14.4 V	14.4 V
Maximum currentDiffers	25 A	34 A
Weight & dimensionsidentical
Width	170 mm	170 mm
Depth	187 mm	187 mm
Height	55 mm	55 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.