Elevate your home cinema experience with the KA-1100, Krix’s first subwoofer amplifier that is perfectly matched to MX-5, MX-10, Cyclonix 11 and Cyclonix 12 subwoofers.
• Dual-mono subwoofer amplifier
• Custom DSP modes
• Feature-packed for home cinema enthusiasts
• Class D amplifier module from ICEpower™
• Balanced and unbalanced inputs
• 24-bit signal processor board designed and developed by Krix
• Ideal for MX-5, MX-10, Cyclonix 11 and Cyclonix 12 subwoofers
• Passive cooling
• Signal sensing + 12V trigger input
• Removable fascia and included rack ears
• Australian-designed and assembled
User Manual (PDF, 2.48MB)
The KA-1100 subwoofer amplifier was designed in-house from the ground up. This dual-mono subwoofer amplifier offers pre-configured DSP modes that are optimised to drive and maximise the performance of Krix passive subwoofers, ensuring movie soundtracks play with high output and incredibly low distortion.
DSP modes are set for Krix MX-5, MX-10, Cyclonix 11 and Cyclonix 12 subwoofers. Each mode is specifically tailored to accurately amplify the input signal to full power without compression or loss of dynamics. A third pre-set mode is for general subwoofer use. If an input signal is applied beyond the subwoofer maximum capacity, soft limiting will minimise distortion and protect the loudspeaker driver.
The KA-1100 is based on Class D amplification from ICEpower™ and includes a Krix custom-designed 24-bit signal processor board. Engineered with home cinema enthusiasts in mind, the amplifier features a fan-less design for ultra-quiet operation, 12V trigger for easy power-on and both balanced and unbalanced connection options.
The sleek and modern design allows the unit to blend in with any furniture and cabinetry, or stylishly sit amongst other electronic equipment within a rack (rack ears are included). The brushed aluminium fascia can be easily removed for access to all controls.
For the ultimate sound experience at home, play it through Krix.
The KA-1100 incorporates a custom 24‑bit signal processor board designed and developed by Krix to maximise the performance from your Krix subwoofer. It includes three user selectable modes that optimise high pass filter and limiter settings to suit Krix MX-5, MX-10, Cyclonix 11 and Cyclonix 12 subwoofers.
Limiter settings are specifically tailored to accurately amplify the input signal to full power without compression or loss of dynamics. If an input signal is applied beyond the subwoofer maximum capacity, soft limiting will minimise distortion and protect the loudspeaker drivers from damage. The KA-1100 features limit LEDs for each channel to indicate when the output is being limited, protecting the subwoofer.
The KA-1100 is based on a Class D amplifier module from ICE power®. These amplifiers are a high efficiency design and therefore generate far less heat than conventional Class AB amplifiers. As such, fan cooling is not needed, minimising power consumption and making it completely silent when in operation.
A high-current, switch-mode power supply ensures full power can be delivered for sustained periods, producing maximum dynamics and impact from your subwoofers.
The Krix team manufacture high-quality loudspeakers for home and commercial use. With some 2000 commercial cinema installations globally, you have possibly already experienced Krix sound. Distributed throughout the world, Krix is at the leading edge of loudspeaker design. Utilising the latest test equipment, 3D modelling and computer-simulated design technology, Krix's innovative research and development team is a pioneering force in the Australian loudspeaker industry.
Experience cinema sound. Krix speakers were chosen as the audio solution for over half of all commercial cinemas across Australia. The same Krix expertise has been used to develop a speaker range specifically tailored for your home cinema system. Look for the Krix Home Cinema icon.
To be heard not seen. Discreet audio solutions are becoming increasingly popular. Krix’s development team has designed a range of high-performance speakers that blend into your home décor. If you're after a built-in, multi-room, outdoor or concealed solution for your home audio, look for the Krix Design icon.
| Model Number | KA-1100 |
|---|---|
| RRP | 2,195.00 |
| Specs | Power Output Distortion Mains input voltage Voltage gain Gain with volume @ 0dB (+6dB) Voltage out @ rated maximum Trigger Input voltage range Dimensions (WxDxH) Weight
Audio Inputs Unbalanced Balanced Note: Unbalanced and balanced should not be used simultaneously
Modes Filters Mode 1 Mode 2 Mode 3
Supported products & DSP settings Mode 1 Mode 2 Mode 3 |
