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Product comparison · 2 subwoofers

Biamp Community IS8-115B Black Passive subwoofer vs Biamp Community IS8-218B Black Passive subwoofer

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  • 14specifications compared
  • 11differ
  • 3identical
  • 7known for one product only

Key differences

The Biamp Community IS8-218B Black Passive subwoofer has 2,200 W more subwoofer RMS power than the Biamp Community IS8-115B Black Passive subwoofer (3200 W vs 1000 W). The Biamp Community IS8-218B Black Passive subwoofer has 8,800 W more subwoofer peak power than the Biamp Community IS8-115B Black Passive subwoofer (12800 W vs 4000 W). The Biamp Community IS8-218B Black Passive subwoofer has 3 dB more subwoofer sensitivity than the Biamp Community IS8-115B Black Passive subwoofer (102 dB vs 99 dB). Subwoofer frequency range: 36 - 155 Hz on the Biamp Community IS8-115B Black Passive subwoofer, 31 - 150 Hz on the Biamp Community IS8-218B Black Passive subwoofer. Subwoofer driver diameter (imperial): 38.1 cm (15") on the Biamp Community IS8-115B Black Passive subwoofer, 45.7 cm (18") on the Biamp Community IS8-218B Black Passive subwoofer.

  • Subwoofer RMS power
    • 1000 W
    • 3200 W
  • Subwoofer frequency range
    • 36 - 155 Hz
    • 31 - 150 Hz
  • Subwoofer peak power
    • 4000 W
    • 12800 W
  • Subwoofer sensitivity
    • 99 dB
    • 102 dB
  • Impedance
    • 8 Ω
    • 4 Ω
  • Number of drivers
    • 1
    • 2
  • Subwoofer driver diameter (imperial)
    • 38.1 cm (15")
    • 45.7 cm (18")
  • Subwoofer width
    • 41.9 cm
    • 56.1 cm

Side by side

Differences highlightedShow differences only
21 specifications
A

Biamp

Community IS8-115B Black Passive subwoofer

Model IS8-115B

View product
B

Biamp

Community IS8-218B Black Passive subwoofer

Model IS8-218B

View product
Subwoofer7 differ
Subwoofer RMS powerDiffers1000 W3200 W
Subwoofer frequency rangeDiffers36 - 155 Hz31 - 150 Hz
Subwoofer peak powerDiffers4000 W12800 W
Subwoofer sensitivityDiffers99 dB102 dB
ImpedanceDiffers8 Ω4 Ω
Number of driversDiffers12
Subwoofer driver diameter (imperial)Differs38.1 cm (15")45.7 cm (18")
Featuresidentical
Peak Music Power Output (PMPO)Known for one12800 W
Speaker enclosureKnown for oneClosed
Weight & dimensions4 differ
Subwoofer widthDiffers41.9 cm56.1 cm
Subwoofer depthDiffers59.3 cm73.4 cm
Subwoofer heightDiffers50.3 cm99.1 cm
Subwoofer weightDiffers32.7 kg78 kg
Package depthKnown for one628.7 mm
Package heightKnown for one1079.5 mm
Package widthKnown for one800.1 mm
Packaging dataidentical
Package weightKnown for one87.1 kg
Technical detailsidentical
Compliance certificatesKnown for oneTrade Agreements Act (TAA)

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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