Product comparison · 2 subwoofers

Biamp Community IS8-112B Black Passive subwoofer vs Biamp Community IS8-218WR Grey Passive subwoofer

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  • 14specifications compared
  • 12differ
  • 2identical
  • 6known for one product only

Key differences

The Biamp Community IS8-218WR Grey Passive subwoofer has 2,200 W more subwoofer RMS power than the Biamp Community IS8-112B Black Passive subwoofer (3200 W vs 1000 W). The Biamp Community IS8-218WR Grey Passive subwoofer has 8,800 W more subwoofer peak power than the Biamp Community IS8-112B Black Passive subwoofer (12800 W vs 4000 W). The Biamp Community IS8-218WR Grey Passive subwoofer has 7 dB more subwoofer sensitivity than the Biamp Community IS8-112B Black Passive subwoofer (102 dB vs 95 dB). Subwoofer frequency range: 38 - 148 Hz on the Biamp Community IS8-112B Black Passive subwoofer, 31 - 150 Hz on the Biamp Community IS8-218WR Grey Passive subwoofer. Subwoofer driver diameter (imperial): 30.5 cm (12") on the Biamp Community IS8-112B Black Passive subwoofer, 45.7 cm (18") on the Biamp Community IS8-218WR Grey Passive subwoofer.

  • Subwoofer RMS power
    • Community IS8-112B Black Passive subwoofer:1000 W
    • Community IS8-218WR Grey Passive subwoofer:3200 W
  • Subwoofer frequency range
    • Community IS8-112B Black Passive subwoofer:38 - 148 Hz
    • Community IS8-218WR Grey Passive subwoofer:31 - 150 Hz
  • Subwoofer peak power
    • Community IS8-112B Black Passive subwoofer:4000 W
    • Community IS8-218WR Grey Passive subwoofer:12800 W
  • Subwoofer sensitivity
    • Community IS8-112B Black Passive subwoofer:95 dB
    • Community IS8-218WR Grey Passive subwoofer:102 dB
  • Impedance
    • Community IS8-112B Black Passive subwoofer:8 Ω
    • Community IS8-218WR Grey Passive subwoofer:4 Ω
  • Number of drivers
    • Community IS8-112B Black Passive subwoofer:1
    • Community IS8-218WR Grey Passive subwoofer:2
  • Subwoofer driver diameter (imperial)
    • Community IS8-112B Black Passive subwoofer:30.5 cm (12")
    • Community IS8-218WR Grey Passive subwoofer:45.7 cm (18")
  • Product colour
    • Community IS8-112B Black Passive subwoofer:Black
    • Community IS8-218WR Grey Passive subwoofer:Grey

Side by side

Differences highlightedShow differences only (off)
Comparison of IS8-112B, IS8-218WR
20 specifications
Subwoofer7 differ
Subwoofer RMS powerDiffers1000 W3200 W
Subwoofer typePassive subwooferPassive subwoofer
Subwoofer frequency rangeDiffers38 - 148 Hz31 - 150 Hz
Subwoofer peak powerDiffers4000 W12800 W
Subwoofer sensitivityDiffers95 dB102 dB
ImpedanceDiffers8 Ω4 Ω
Number of driversDiffers12
Subwoofer driver diameter (imperial)Differs30.5 cm (12")45.7 cm (18")
Features1 differ
Product colourDiffersBlackGrey
Peak Music Power Output (PMPO)Known for oneUnknown — not stated by the source12800 W
Speaker enclosureKnown for oneUnknown — not stated by the sourceClosed
Weight & dimensions4 differ
Subwoofer widthDiffers36.8 cm56.1 cm
Subwoofer depthDiffers55.3 cm73.4 cm
Subwoofer heightDiffers36.3 cm99.1 cm
Subwoofer weightDiffers26.3 kg78 kg
Package depthKnown for oneUnknown — not stated by the source628.7 mm
Package heightKnown for oneUnknown — not stated by the source1079.5 mm
Package widthKnown for oneUnknown — not stated by the source800.1 mm
Packaging dataidentical
Package weightKnown for oneUnknown — not stated by the source87.1 kg
Technical detailsidentical
Warranty period5 year(s)5 year(s)

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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