Product comparison · 2 car speakers

JBL TUNE-UP TWEETER vs Kenwood KFC-S6977EX car speaker Round 3-way

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  • 8specifications compared
  • 5differ
  • 3identical
  • 13known for one product only

Key differences

The JBL TUNE-UP TWEETER has 6 dB more sensitivity than the Kenwood KFC-S6977EX car speaker Round 3-way (93 dB vs 87 dB). The Kenwood KFC-S6977EX car speaker Round 3-way has 350 W more peak power than the JBL TUNE-UP TWEETER (500 W vs 150 W). The JBL TUNE-UP TWEETER has 70 W more rated power than the Kenwood KFC-S6977EX car speaker Round 3-way (150 W vs 80 W).

  • Sensitivity
    • JBL TUNE-UP TWEETER:93 dB
    • KFC-S6977EX car speaker Round 3-way:87 dB
  • Peak power
    • JBL TUNE-UP TWEETER:150 W
    • KFC-S6977EX car speaker Round 3-way:500 W
  • Rated power
    • JBL TUNE-UP TWEETER:150 W
    • KFC-S6977EX car speaker Round 3-way:80 W
  • Impedance
    • JBL TUNE-UP TWEETER:2.5 Ω
    • KFC-S6977EX car speaker Round 3-way:4 Ω
  • Tweeter diameter
    • JBL TUNE-UP TWEETER:4.4 cm
    • KFC-S6977EX car speaker Round 3-way:1.2 cm

Side by side

Differences highlightedShow differences only (on)
Comparison of JBL TUNE-UP TWEETER, KFC-S6977EX
21 specifications
Audio4 differ
Speaker typeKnown for oneUnknown — not stated by the source3-way
SensitivityDiffers93 dB87 dB
Peak powerDiffers150 W500 W
Rated powerDiffers150 W80 W
ImpedanceDiffers2.5 Ω4 Ω
Tweeter magnet typeKnown for oneUnknown — not stated by the sourceCeramic
Woofer diaphragm materialKnown for oneUnknown — not stated by the sourcePolypropylene (PP)
Frequency rangeKnown for one2 - 25000 HzUnknown — not stated by the source
Number of tweeter driversKnown for one1Unknown — not stated by the source
Technical detailsidentical
Input frequencyKnown for oneUnknown — not stated by the source48 - 18000 Hz
Separate componentsKnown for oneYesUnknown — not stated by the source
Weight & dimensions1 differ
WidthKnown for oneUnknown — not stated by the source267.8 mm
DepthKnown for oneUnknown — not stated by the source109.4 mm
HeightKnown for oneUnknown — not stated by the source192.8 mm
Tweeter diameterDiffers4.4 cm1.2 cm
Mounting depthKnown for oneUnknown — not stated by the source7.93 cm
Subwooferidentical
Subwoofer includedKnown for oneNoUnknown — not stated by the source
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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