K-Array Thunder-KS2 I Subwoofer
THUNDER-KS2 ISUBWOOFER
THUNDER-KS2 I SUBWOOFER
The Thunder-KS2 l is a compact active subwoofer featuring a 18” cone driver and a powerful 4x 1500W @ 4Ω audio amplifier module with built-in DSP.
The audio power output connectors allow the Thunder subwoofers to drive a wide range of K-array passive loudspeakers.
Compatible with midrange loudspeaker and other passive subwoofers, the self powered Thunder subwoofers with DSP are designed to be the core devices in K-array sound reinforcement systems. The dedicated K-Discovery mobile app provides an user friendly interface for remote control of the DSP main parameters and easy configuration of the signal routing.
INFORMATION
BRAND
K-Array
TYPE
Active Subwoofer
NOMINAL IMPEDANCE
8ohm Subwoofer
OUTPUT POWER
4x 1500 W @ 4 Ω
FREQUENCY RESPONSE
35 Hz - 150/450 Hz (-6 dB) crossover dependant
PROTECTIONS
Over Temp. (Power Limiting – Thermal Shutdown), Short Circuit/Overload Output Protection, Power Limiting, Clip Limiter/ Permanent Signal Limiter, High Frequency Protection
TRANSDUCERS
18" Neodymium Magnet Woofer
MATERIAL
Polyurea Coated Birch Plywood
MAX SPL
137 dB
POWER CONSUMPTION
600 W @ 8 Ω load, Pink noise, 1/4 rated powe
DOWNLOAD
↓ Data Sheet
CROSSOVER
Dsp-controlled, Low Pass @ 150 Hz, Preset Dependant
CONTROLLERS
Wi-Fi dedicated Mobile APP
K-framework3 via wired Ethernet connection
COVERAGE
-Omni -Line Input -2x XLR-F analog / AES3 -Line Output -2x XLR-M Link analog / AES3 -Speaker Output -2x SpeakON NL4 -Mains -PowerCON TRUE1 TOP -Networking and Data -1x RJ45 -4x USB-A
MAINS OPERATING RANGE
100-240V AC, 50-60 Hz with PFC
AMPLIFIER MODULE
4-channel Switching Mode, Class D
DIMENSIONS
- Width : 650 mm
- Height : 500 mm
- Depth : 580 mm
- Weight : 37,6 kg (82.9 lb)
REGULATIONS
- With dedicated preset
- Maximum SPL is calculated using a signal with crest factor 4 (12dB) measured at 1 m.
- Included 17 mm (0.7 in) removable rubber feet
- In case of permament, long lasting installation in critical environments (swimming pools, beaches, yachts..), we recommend to further protect the subwoofer. Contact K-array directly to discuss best protection practices.
- CTA-2006 Standard single channel driven
COLORS
- White
- Black
