Product comparison · 2 subwoofers

Yamaha DXS18XLF-D Black Active subwoofer vs Yamaha IS1215 Black Active subwoofer

Key differences

Subwoofer RMS power
- DXS18XLF-D Black Active subwoofer:3200 W
- IS1215 Black Active subwoofer:1400 W
Subwoofer frequency range
- DXS18XLF-D Black Active subwoofer:30 - 150 Hz
- IS1215 Black Active subwoofer:40 - 2500 Hz
Subwoofer sensitivity
- DXS18XLF-D Black Active subwoofer:136 dB
- IS1215 Black Active subwoofer:97 dB
Subwoofer driver diameter (imperial)
- DXS18XLF-D Black Active subwoofer:45.7 cm (18")
- IS1215 Black Active subwoofer:38.1 cm (15")
Subwoofer width
- DXS18XLF-D Black Active subwoofer:55 cm
- IS1215 Black Active subwoofer:44.8 cm
Subwoofer depth
- DXS18XLF-D Black Active subwoofer:72 cm
- IS1215 Black Active subwoofer:61 cm
Subwoofer height
- DXS18XLF-D Black Active subwoofer:65.7 cm
- IS1215 Black Active subwoofer:88.3 cm
Subwoofer weight
- DXS18XLF-D Black Active subwoofer:48.9 kg
- IS1215 Black Active subwoofer:63 kg

Differences highlightedShow differences only

Comparison of DXS18XLF-D, IS1215
20 specifications	A Yamaha DXS18XLF-D Black Active subwoofer Model DXS18XLF-D View product	B Yamaha IS1215 Black Active subwoofer Model IS1215 View product
Subwoofer4 differ
Subwoofer RMS powerDiffers	3200 W	1400 W
Subwoofer frequency rangeDiffers	30 - 150 Hz	40 - 2500 Hz
Subwoofer sensitivityDiffers	136 dB	97 dB
Subwoofer driver diameter (imperial)Differs	45.7 cm (18")	38.1 cm (15")
Amplifier classKnown for one	D	Unknown — not stated by the source
Subwoofer peak powerKnown for one	Unknown — not stated by the source	5600 W
Subwoofer driver diameterKnown for one	Unknown — not stated by the source	38 cm
Number of subwoofersKnown for one	Unknown — not stated by the source	1
Featuresidentical
Magnet typeKnown for one	Ferrite	Unknown — not stated by the source
Bass reflexKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power source typeKnown for one	AC	Unknown — not stated by the source
Power consumption (typical)Known for one	180 W	Unknown — not stated by the source
Weight & dimensions4 differ
Subwoofer widthDiffers	55 cm	44.8 cm
Subwoofer depthDiffers	72 cm	61 cm
Subwoofer heightDiffers	65.7 cm	88.3 cm
Subwoofer weightDiffers	48.9 kg	63 kg

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.