K-array Rumble-KU44-2 I Ultra-Slim Passive Subwoofer
K-array Rumble-KU44-2 I – Ultra-Slim Passive Subwoofer
The Rumble-KU44-2 I is an ultra-slim, line-array passive subwoofer designed for seamless integration with K-array mid-high speakers. It delivers deep bass in a discreet profile, ideal for professional installations indoors or outdoors. This 2 Ω version allows chaining multiple units for flexible, power-efficient setups.
Features
- Configuration: 2× 4″ active neodymium drivers + 2× 4″ passive radiators for extended excursion
- Frequency Range: 50 Hz–150 Hz (–10 dB), optimized for line-array setups
- SPL Performance: Up to ~121 dB peak
- Impedance: 2 Ω (KU44-2 I), also available in 8/32 Ω variants
- Build & Durability: Stainless steel construction; IP54 rated with accessory; marine-treated version available
- Mounting & Finish: Ultra-thin (46 mm); customizable in black, white, or any RAL color
- Connectors: Phoenix-style connector for secure installation
- Use Cases: Perfect for theatres, retail, hospitality, houses of worship, and outdoor venues
- System Integration: Compatible with K-array Kommander amplifiers (KA14, KA24, KA84) using built-in presets
Combining power, scalability, and elegance, the Rumble-KU44-2 I is the ideal choice for discreet yet impactful low-frequency reinforcement in professional audio environments.
Original: $1,909.00
-65%$1,909.00
$668.15Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
K-array Rumble-KU44-2 I – Ultra-Slim Passive Subwoofer
The Rumble-KU44-2 I is an ultra-slim, line-array passive subwoofer designed for seamless integration with K-array mid-high speakers. It delivers deep bass in a discreet profile, ideal for professional installations indoors or outdoors. This 2 Ω version allows chaining multiple units for flexible, power-efficient setups.
Features
- Configuration: 2× 4″ active neodymium drivers + 2× 4″ passive radiators for extended excursion
- Frequency Range: 50 Hz–150 Hz (–10 dB), optimized for line-array setups
- SPL Performance: Up to ~121 dB peak
- Impedance: 2 Ω (KU44-2 I), also available in 8/32 Ω variants
- Build & Durability: Stainless steel construction; IP54 rated with accessory; marine-treated version available
- Mounting & Finish: Ultra-thin (46 mm); customizable in black, white, or any RAL color
- Connectors: Phoenix-style connector for secure installation
- Use Cases: Perfect for theatres, retail, hospitality, houses of worship, and outdoor venues
- System Integration: Compatible with K-array Kommander amplifiers (KA14, KA24, KA84) using built-in presets
Combining power, scalability, and elegance, the Rumble-KU44-2 I is the ideal choice for discreet yet impactful low-frequency reinforcement in professional audio environments.
