The Rumble-KU44 I line array element is an extremely compact, array-able subwoofer comprised of two 4” neodymium magnet woofers and two 4” passive radiators engineered for maximum linear excursion and minimum residual noise. For easier use and integration with all Kommander amplifiers, the KU44 I allows the user to choose between two different values of impedance (8/32 Ω). At 32 Ω, as many as eight KU44 I units can be powered off a single Kommander amplifier channel.
2 x 4" neodymium magnet woofers
2 x 4" passive radiators
45 Hz - 150 / 500 Hz (-6 dB)
116 dB (peak)(2)
4PIN euroblock connector (included)
8 Ω / 32 Ω selectable
Handling and Finishes
Dimensions (W x H x D):
500 x 116 x 100 mm (19.7 x 4.6 x 4.0 in)(3)
5.9 kg (13.0 lb)
Black, White, Custom RAL
24K Gold, Polished, Brushed
- (1) With dedicated preset
- (2) Maximum SPL is calculated using a signal with crest factor 4 (12dB) measured at 1 m.
- (3) Removable rubber feet not included.
- (4) More complete water protection with K-KUIP4 accessory.
Passive loudspeakers requires dedicated preset loaded on board of K-array amplifiers.
New materials and design are introduced into existing products without previous notice.
files in Revit
CE Declaration of Conformity
KU44 DXF 2D
K-WF44 Drilling Jig A1
K-WF44 Drilling Jig A2
KU44 DWG 3D
KU44 PDF 3D
KU44 3DS 3D
KU44 Architect Specs
KU44 User Guide
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