Product comparison · 2 car subwoofers

JBL BassPro SL2 vs JBL GT-12BP car subwoofer Pre-loaded subwoofer

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  • 10specifications compared
  • 9differ
  • 1identical
  • 9known for one product only

Key differences

The JBL GT-12BP car subwoofer Pre-loaded subwoofer has 175 W more subwoofer RMS power than the JBL BassPro SL2 (300 W vs 125 W). The JBL GT-12BP car subwoofer Pre-loaded subwoofer has 81 dB more subwoofer sensitivity than the JBL BassPro SL2 (93 dB vs 12 dB). The JBL GT-12BP car subwoofer Pre-loaded subwoofer has 10 cm more subwoofer driver diameter than the JBL BassPro SL2 (30 cm vs 20 cm). Subwoofer type: Active subwoofer on the JBL BassPro SL2, Passive subwoofer on the JBL GT-12BP car subwoofer Pre-loaded subwoofer. Subwoofer frequency range: 35 - 120 Hz on the JBL BassPro SL2, 45 - 130 Hz on the JBL GT-12BP car subwoofer Pre-loaded subwoofer.

  • Subwoofer type
    • BassPro SL2:Active subwoofer
    • GT-12BP car subwoofer Pre-loaded subwoofer:Passive subwoofer
  • Subwoofer RMS power
    • BassPro SL2:125 W
    • GT-12BP car subwoofer Pre-loaded subwoofer:300 W
  • Subwoofer frequency range
    • BassPro SL2:35 - 120 Hz
    • GT-12BP car subwoofer Pre-loaded subwoofer:45 - 130 Hz
  • Subwoofer sensitivity
    • BassPro SL2:12 dB
    • GT-12BP car subwoofer Pre-loaded subwoofer:93 dB
  • Subwoofer driver diameter (imperial)
    • BassPro SL2:20.3 cm (8")
    • GT-12BP car subwoofer Pre-loaded subwoofer:30.5 cm (12")
  • Subwoofer driver diameter
    • BassPro SL2:20 cm
    • GT-12BP car subwoofer Pre-loaded subwoofer:30 cm
  • Width
    • BassPro SL2:250 mm
    • GT-12BP car subwoofer Pre-loaded subwoofer:475 mm
  • Depth
    • BassPro SL2:344 mm
    • GT-12BP car subwoofer Pre-loaded subwoofer:412 mm

Side by side

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Comparison of BassPro SL2, GT-12BP
19 specifications
Subwoofer6 differ
Product typePre-loaded subwooferPre-loaded subwoofer
Subwoofer typeDiffersActive subwooferPassive subwoofer
Subwoofer RMS powerDiffers125 W300 W
Subwoofer frequency rangeDiffers35 - 120 Hz45 - 130 Hz
RMS power output per channel (4 Ohm)Known for one125 WUnknown — not stated by the source
Subwoofer sensitivityDiffers12 dB93 dB
Subwoofer crossover frequenciesKnown for one50 - 120 HzUnknown — not stated by the source
Subwoofer driver diameter (imperial)Differs20.3 cm (8")30.5 cm (12")
Subwoofer driver diameterDiffers20 cm30 cm
Subwoofer peak powerKnown for oneUnknown — not stated by the source1200 W
Subwoofer impedanceKnown for oneUnknown — not stated by the source4 Ω
Technical detailsidentical
Product colourKnown for oneBlackUnknown — not stated by the source
On/off switchKnown for oneYesUnknown — not stated by the source
CertificationKnown for oneCEUnknown — not stated by the source
Materialidentical
Subwoofer driver diaphragm materialKnown for oneFiberglassUnknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers250 mm475 mm
DepthDiffers344 mm412 mm
HeightDiffers71 mm390 mm
Packaging contentidentical
Quick start guideKnown for oneYesUnknown — 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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