General

• Type:  

  Active subwoofer

• Transducers:  

  21" neodymium magnet woofer

• Frequency Response:  

  30 Hz – 150/450 Hz (-6 dB) crossover dependant

   ⁽¹⁾

• Crossover:  

  DSP-controlled, Low Pass @ 150 Hz, preset dependant

• Max SPL:  

  139 dB

   ⁽²⁾

• Coverage:  

  Omni

• Connectors:  

  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

• Nominal Impedance:  

  4ohm subwoofer

• Built-in DSP:  

  Input gain, routing matrix, delay, full parametric IIR filters (Peaking, Shelving, Hi/ Lo pass, Hi/Lo Butterworth), Onboard preset, Remote monitoring

• Controllers:  

  Wi-Fi dedicated Mobile APP
  K-framework3 via wired Ethernet connection

Handling and Finishes

• Dimensions (W x H x D):  

  735 x 580 x 700 mm (28.9 x 22.83 x 27.55 in)

   ⁽³⁾

• Weight:  

  56 kg (123.4 lb)

• Material:  

  Polyurea coated birch plywood

• Colors:  

  Black/White/Custom RAL

Regulations

• IP Rating:  

  IP53

   ⁽⁴⁾

Amplifier

• Amp Module:  

  4-ch Class D

• Output Power:  

  4 x 2500W @ 4ohm

   ⁽⁵⁾

• Power Consumption:  

  600 VA @ 8 Ω load, Pink noise, 1/8 rated power

• (1) With dedicated preset
• (2) Maximum SPL is calculated using a signal with crest factor 4 (12dB) measured at 1 m.
• (3) Included 17 mm (0.7 in) removable rubber feet
• (4) 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.
• (5) CTA-2006 Standard single channel driven

• New materials and design are introduced into existing products without previous notice.