Product comparison · 2 car subwoofers

JBL BassPro SL2 vs JBL Stage 1220B

11specifications compared
9differ
2identical
11known for one product only

Key differences

The JBL Stage 1220B has 375 W more subwoofer RMS power than the JBL BassPro SL2 (500 W vs 125 W). The JBL Stage 1220B has 82 dB more subwoofer sensitivity than the JBL BassPro SL2 (94 dB vs 12 dB). The JBL Stage 1220B has 10 cm more subwoofer driver diameter than the JBL BassPro SL2 (30 cm vs 20 cm). Product type: Pre-loaded subwoofer on the JBL BassPro SL2, Subwoofer driver on the JBL Stage 1220B. Subwoofer frequency range: 35 - 120 Hz on the JBL BassPro SL2, 34 - 200 Hz on the JBL Stage 1220B.

Product type
- BassPro SL2:Pre-loaded subwoofer
- Stage 1220B:Subwoofer driver
Subwoofer RMS power
- BassPro SL2:125 W
- Stage 1220B:500 W
Subwoofer frequency range
- BassPro SL2:35 - 120 Hz
- Stage 1220B:34 - 200 Hz
Subwoofer sensitivity
- BassPro SL2:12 dB
- Stage 1220B:94 dB
Subwoofer driver diameter (imperial)
- BassPro SL2:20.3 cm (8")
- Stage 1220B:30.5 cm (12")
Subwoofer driver diameter
- BassPro SL2:20 cm
- Stage 1220B:30 cm
Width
- BassPro SL2:250 mm
- Stage 1220B:764.5 mm
Depth
- BassPro SL2:344 mm
- Stage 1220B:347.5 mm

Side by side

Differences highlightedShow differences only

Comparison of BassPro SL2, Stage 1220B
22 specifications	A JBL BassPro SL2 View product	B JBL Stage 1220B View product
Subwoofer6 differ
Product typeDiffers	Pre-loaded subwoofer	Subwoofer driver
Subwoofer RMS powerDiffers	125 W	500 W
Subwoofer frequency rangeDiffers	35 - 120 Hz	34 - 200 Hz
RMS power output per channel (4 Ohm)Known for one	125 W	Unknown — not stated by the source
Subwoofer sensitivityDiffers	12 dB	94 dB
Subwoofer crossover frequenciesKnown for one	50 - 120 Hz	Unknown — not stated by the source
Subwoofer driver diameter (imperial)Differs	20.3 cm (8")	30.5 cm (12")
Subwoofer driver diameterDiffers	20 cm	30 cm
Subwoofer peak powerKnown for one	Unknown — not stated by the source	1000 W
Subwoofer impedanceKnown for one	Unknown — not stated by the source	2 Ω
Number of driversKnown for one	Unknown — not stated by the source	2
Technical detailsidentical
On/off switchKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	CE	Unknown — not stated by the source
Voice coil diameterKnown for one	Unknown — not stated by the source	5.08 cm
Materialidentical
Subwoofer driver diaphragm materialKnown for one	Fiberglass	Unknown — not stated by the source
Housing materialKnown for one	Unknown — not stated by the source	MDF
Weight & dimensions3 differ
WidthDiffers	250 mm	764.5 mm
DepthDiffers	344 mm	347.5 mm
HeightDiffers	71 mm	380 mm
Packaging contentidentical
Quick start guideKnown for one	Yes	Unknown — 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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