Product comparison · 2 car speakers

Kenwood KFC-S1057 car speaker Round 1-way vs Kenwood KFC-S1677EX car speaker Round 2-way

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  • 11specifications compared
  • 7differ
  • 4identical
  • 6known for one product only

Key differences

  • Speaker type
    • KFC-S1057 car speaker Round 1-way:1-way
    • KFC-S1677EX car speaker Round 2-way:2-way
  • Sensitivity
    • KFC-S1057 car speaker Round 1-way:88 dB
    • KFC-S1677EX car speaker Round 2-way:87 dB
  • Peak power
    • KFC-S1057 car speaker Round 1-way:220 W
    • KFC-S1677EX car speaker Round 2-way:330 W
  • Rated power
    • KFC-S1057 car speaker Round 1-way:21 W
    • KFC-S1677EX car speaker Round 2-way:60 W
  • Magnet weight
    • KFC-S1057 car speaker Round 1-way:160 g
    • KFC-S1677EX car speaker Round 2-way:220 g
  • Weight
    • KFC-S1057 car speaker Round 1-way:370 g
    • KFC-S1677EX car speaker Round 2-way:655 g
  • Mounting depth
    • KFC-S1057 car speaker Round 1-way:4.3 cm
    • KFC-S1677EX car speaker Round 2-way:4.9 cm

Side by side

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Comparison of KFC-S1057, KFC-S1677EX
17 specifications
Audio5 differ
Speaker typeDiffers1-way2-way
SensitivityDiffers88 dB87 dB
Peak powerDiffers220 W330 W
Rated powerDiffers21 W60 W
Impedance4 Ω4 Ω
Frequency range71 - 22000 Hz71 - 22000 Hz
Magnet weightDiffers160 g220 g
Woofer diaphragm materialPolypropylene (PP)Polypropylene (PP)
Tweeter magnet typeKnown for oneUnknown — not stated by the sourceNeodymium
Tweeter shapeKnown for oneUnknown — not stated by the sourceBalanced-dome
Technical detailsidentical
ShapeRoundRound
Separate componentsKnown for oneNoUnknown — not stated by the source
Magnet typeKnown for oneUnknown — not stated by the sourceFerrite
Subwooferidentical
Subwoofer includedKnown for oneNoUnknown — not stated by the source
Weight & dimensions2 differ
WeightDiffers370 g655 g
Mounting depthDiffers4.3 cm4.9 cm
Amplifieridentical
Amplifier includedKnown for oneNoUnknown — not stated by the source

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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