Krix Tektonix Subwoofer
Description
- exclusive krix digital sub amplifier (KDSA)
- digital front control panel
- exceptional clarity with improved power handling
$1745 – $3145 depending on finish
The Tektonix subwoofer combines two highly succesful aspects from the Krix subwoofer range. It utilises the Seismix 3 cabinet, 11 inch bass driver and vent and combines this with Krix’s new Digital Subwoofer Amplifier (KDSA).
Through the use of high performance Class-D amplifier technology and front-mounted control panels with a backlit LCD display which fades away in brightness after 45 seconds, all adjustments can be done quickly and effectively by removing the front grille and scrolling through the menu options and pushing the buttons to make your selections. No more worrying about pulling your subwoofer out of joinery and risk scratching your sub, or pulling out a lead out from the wall in order to make changes whilst holding a torch in one hand and trying to read writing that’s upside down!
Tektonix – an earth moving experience.

275mm bass driver
Large throw. More bass and power for its size.

ICEpower® 450 watt
High Performance class D amp. High Efficiency. Low power usage. Saves you money.

digital front panel
Backlit front controls panel. For easy access in custom cabinetry.

isolation feet
Rubber moulded feet, reduces transfer of vibrations into the floor.

front vented
Releases bass energy forward to allow unit to be used inside custom cabinetry.
- Frequency Range
- 20Hz – 200Hz useable in room response
- Bass Driver
- Nominal 275mm (11”) diameter doped paper cone driver, 50mm (2″) voice coil wound on high powered Kapton former, with vented magnet assembly.
- Amplifier Power
- ICEpower® Class-D module delivering 450 watts RMS into the nominal 4 ohm driver. Maximum instantaneous power 900 watts
- Amplifier S/N Ratio
- >90dB
- Distortion – Input to Speaker
- <0.1% – @ 400 watts RMS
- Line Level Inputs
- Left Input (mono) – 300mV RMS for maximum output or Left + Right Input (stereo) – 150mV RMS for maximum output
- Output
- 123dB maximum SPL in room response
- Auto Power On / Off
- 15 minute delay before switching to standby after no input signal. Adjustable ‘Auto Sensitivity’ setting and 12V trigger setting
- Phase Select
- 0º or 180º (relative to input signal)
- Enclosure Type
- Bass reflex, front vented with internal / external flaring, heavily braced
- Dimensions
- 450mm high (including feet) x 360mm wide x 410mm deep (including grille)
- Material
- 17mm MDF
- Volume
- 43 litres internal
- Weight
- 18kg
Additional Information