Product comparison · 2 car speakers

JVC CS-J1720X car speaker Round 2-way vs Kenwood KFC-S1757 car speaker Round 2-way

7specifications compared
1differ
6identical
20known for one product only

Key differences

Quantity per pack: 2 pc(s) on the JVC CS-J1720X car speaker Round 2-way, 1 pc(s) on the Kenwood KFC-S1757 car speaker Round 2-way.

Quantity per pack
- CS-J1720X car speaker Round 2-way:2 pc(s)
- KFC-S1757 car speaker Round 2-way:1 pc(s)

Side by side

Differences highlightedShow differences only

Comparison of CS-J1720X, KFC-S1757
27 specifications	A JVC CS-J1720X car speaker Round 2-way Model CS-J1720X View product	B Kenwood KFC-S1757 car speaker Round 2-way Model KFC-S1757 View product
Audioidentical
Speaker type	2-way	2-way
Peak power	300 W	300 W
Rated power	30 W	30 W
Impedance	4 Ω	4 Ω
Frequency rangeKnown for one	30 - 22000 Hz	Unknown — not stated by the source
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 weightKnown for one	102 g	Unknown — not stated by the source
Driver diaphragm materialKnown for one	Polyetherimide (PEI)	Unknown — not stated by the source
SensitivityKnown for one	Unknown — not stated by the source	89 dB
Woofer diaphragm materialKnown for one	Unknown — not stated by the source	Polypropylene (PP)
Technical detailsidentical
Shape	Round	Round
Product colourKnown for one	Black	Unknown — not stated by the source
Input frequencyKnown for one	Unknown — not stated by the source	39 - 18000 Hz
Weight & dimensionsidentical
WeightKnown for one	370 g	Unknown — not stated by the source
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 depth	4.4 cm	4.4 cm
WidthKnown for one	Unknown — not stated by the source	165 mm
DepthKnown for one	Unknown — not stated by the source	49.3 mm
HeightKnown for one	Unknown — not stated by the source	165 mm
Mounting hole diameterKnown for one	Unknown — not stated by the source	14 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 content1 differ
Quantity per packDiffers	2 pc(s)	1 pc(s)

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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