✦Subwoofers

B30

Manufacturer
TW Audio
Model
B30
Code
GW-I4UDUM
Data status
Level 1 / 3
From open sources

❋ Specs

10
Drivers
drivers
2 x 15"
1
Frequency range
frequency_range_hz
35-200Hz
1
RMS power
power_rms_w
2000W
1
Peak power
power_peak_w
4000W
1
Impedance
impedance_ohm
8Ω
1
Sensitivity
sensitivity_db
97dB
1
Max SPL
max_spl_db
133dB
1
Connectors
connectors
NL4
1
Dimensions
dimensions_mm
706x446x800mm
1
Weight
weight_kg
38.7kg
1

Every field carries its own trust-tier: core data is confirmed by the manufacturer, peripheral data — by AI (with a source link). Safety-critical parameters (load ratings) are never published below vendor-claimed — a liability requirement.

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