Product comparison · 2 car speakers

JVC CS-J1720X car speaker Round 2-way vs Kenwood KFC-S1057 car speaker Round 1-way

9specifications compared
6differ
3identical
15known for one product only

Key differences

The JVC CS-J1720X car speaker Round 2-way has 1 -way more speaker type than the Kenwood KFC-S1057 car speaker Round 1-way (2-way vs 1-way). The JVC CS-J1720X car speaker Round 2-way has 80 W more peak power than the Kenwood KFC-S1057 car speaker Round 1-way (300 W vs 220 W). The JVC CS-J1720X car speaker Round 2-way has 9 W more rated power than the Kenwood KFC-S1057 car speaker Round 1-way (30 W vs 21 W).

Speaker type
- CS-J1720X car speaker Round 2-way:2-way
- KFC-S1057 car speaker Round 1-way:1-way
Peak power
- CS-J1720X car speaker Round 2-way:300 W
- KFC-S1057 car speaker Round 1-way:220 W
Rated power
- CS-J1720X car speaker Round 2-way:30 W
- KFC-S1057 car speaker Round 1-way:21 W
Frequency range
- CS-J1720X car speaker Round 2-way:30 - 22000 Hz
- KFC-S1057 car speaker Round 1-way:71 - 22000 Hz
Magnet weight
- CS-J1720X car speaker Round 2-way:102 g
- KFC-S1057 car speaker Round 1-way:160 g
Mounting depth
- CS-J1720X car speaker Round 2-way:4.4 cm
- KFC-S1057 car speaker Round 1-way:4.3 cm

Side by side

Differences highlightedShow differences only

Comparison of CS-J1720X, KFC-S1057
24 specifications	A JVC CS-J1720X car speaker Round 2-way Model CS-J1720X View product	B Kenwood KFC-S1057 car speaker Round 1-way Model KFC-S1057 View product
Audio5 differ
Speaker typeDiffers	2-way	1-way
Peak powerDiffers	300 W	220 W
Rated powerDiffers	30 W	21 W
Frequency rangeDiffers	30 - 22000 Hz	71 - 22000 Hz
TweeterKnown for one	Yes	Unknown — not stated by the source
Number of tweeter driversKnown for one	1	Unknown — not stated by the source
Tweeter magnet typeKnown for one	Neodymium	Unknown — not stated by the source
Magnet weightDiffers	102 g	160 g
Driver diaphragm materialKnown for one	Polyetherimide (PEI)	Unknown — not stated by the source
SensitivityKnown for one	Unknown — not stated by the source	88 dB
Woofer diaphragm materialKnown for one	Unknown — not stated by the source	Polypropylene (PP)
Technical detailsidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Separate componentsKnown for one	Unknown — not stated by the source	No
Weight & dimensions1 differ
Woofer diameterKnown for one	17 cm	Unknown — not stated by the source
Tweeter diameterKnown for one	2.5 cm	Unknown — not stated by the source
Mounting depthDiffers	4.4 cm	4.3 cm
Subwooferidentical
Sound pressure level (max)Known for one	92 dB	Unknown — not stated by the source
Woofer magnet typeKnown for one	Ferrite	Unknown — not stated by the source
Subwoofer includedKnown for one	Unknown — not stated by the source	No
Packaging contentidentical
Quantity per packKnown for one	2 pc(s)	Unknown — not stated by the source
Amplifieridentical
Amplifier includedKnown for one	Unknown — not stated by the source	No

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.

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