Product comparison · 2 car subwoofers

JBL Bass Pack 2 vs JBL BassPro SL2

12specifications compared
9differ
3identical
7known for one product only

Key differences

The JBL Bass Pack 2 has 125 W more subwoofer RMS power than the JBL BassPro SL2 (250 W vs 125 W). The JBL Bass Pack 2 has 78 dB more subwoofer sensitivity than the JBL BassPro SL2 (90 dB vs 12 dB). The JBL Bass Pack 2 has 10 cm more subwoofer driver diameter than the JBL BassPro SL2 (30 cm vs 20 cm). Subwoofer type: Passive subwoofer on the JBL Bass Pack 2, Active subwoofer on the JBL BassPro SL2. Subwoofer frequency range: 40 - 300 Hz on the JBL Bass Pack 2, 35 - 120 Hz on the JBL BassPro SL2.

Subwoofer type
- Bass Pack 2:Passive subwoofer
- BassPro SL2:Active subwoofer
Subwoofer RMS power
- Bass Pack 2:250 W
- BassPro SL2:125 W
Subwoofer frequency range
- Bass Pack 2:40 - 300 Hz
- BassPro SL2:35 - 120 Hz
Subwoofer sensitivity
- Bass Pack 2:90 dB
- BassPro SL2:12 dB
Subwoofer driver diameter (imperial)
- Bass Pack 2:30.5 cm (12")
- BassPro SL2:20.3 cm (8")
Subwoofer driver diameter
- Bass Pack 2:30 cm
- BassPro SL2:20 cm
Width
- Bass Pack 2:380 mm
- BassPro SL2:250 mm
Depth
- Bass Pack 2:410 mm
- BassPro SL2:344 mm

Side by side

Differences highlightedShow differences only

Comparison of Bass Pack 2, BassPro SL2
19 specifications	A JBL Bass Pack 2 View product	B JBL BassPro SL2 View product
Subwoofer6 differ
Subwoofer typeDiffers	Passive subwoofer	Active subwoofer
Subwoofer RMS powerDiffers	250 W	125 W
Subwoofer frequency rangeDiffers	40 - 300 Hz	35 - 120 Hz
RMS power output per channel (4 Ohm)Known for one	Unknown — not stated by the source	125 W
Subwoofer sensitivityDiffers	90 dB	12 dB
Subwoofer crossover frequenciesKnown for one	Unknown — not stated by the source	50 - 120 Hz
Subwoofer driver diameter (imperial)Differs	30.5 cm (12")	20.3 cm (8")
Subwoofer driver diameterDiffers	30 cm	20 cm
Subwoofer impedanceKnown for one	4 Ω	Unknown — not stated by the source
Enclosure typeKnown for one	Enclosed	Unknown — not stated by the source
Technical detailsidentical
On/off switchKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	CE
Materialidentical
Subwoofer driver diaphragm materialKnown for one	Unknown — not stated by the source	Fiberglass
Weight & dimensions3 differ
WidthDiffers	380 mm	250 mm
DepthDiffers	410 mm	344 mm
HeightDiffers	370 mm	71 mm

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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