Kerr Acoustic K100 3-Way Passive Monitor Speaker (pair) Contact us for prices

SKU: K100 Categories: ,


Please call us for prices and availability

Our main reference loudspeaker – the K100 is a large format three-way design, featuring a twelve-inch Radial™ woofer partnered with a three-inch dome and true ribbon tweeter. Offering an uncompromised frequency response from 16Hz to 45kHz, the K100 is a true reference monitor, designed to set the new standard in professional monitoring and critical listening.

Whether you require a truly compromise-free accurate monitoring solution in your mix/mastering studio, or the ultimate reproduction of fine detail in your personal system, the K100 guarantees a truly accurate and fully extended sonic performance. Constructed exclusively from 24mm Baltic Birch Plywood, the K100 is capable of effortlessly reproducing any program material with total ease and accuracy. The strength and rigidity of the cabinet construction, combined with cutting-edge driver technology allows for uncoloured and vivid musical playback at all listening levels.

Now available with optional raising plinths, for installation in studio environments where additional elevation is needed. These raise the K100s by 30cm and introduce a 5˚ downward tilt, to maintain driver phase alignment.

The main features of the Kerr Acoustic K100 include:

LF Driver       12” High-Performance long-throw unit with Radial™ intercooler technology

MF Driver      3” Low-distortion dome with 8 kg magnet assembly

HF Driver       3” True Ribbon tweeter with 0.036g diaphragm mass

Response       16Hz – 45kHz

Sensitivity     91dB (2.83V/1m)

Impedance     8 Ohms (nominal)

Crossover      370Hz | 3.6kHz – 2nd order (12dB/ Octave)

Dimensions    H:1268 | W:348 | D:550 mm

Construction  24mm Baltic Birch plywood transmission-line

Weight           78 kg (per cabinet)

Connections    One pair of 4mm pure copper binding posts


Holton One-Zero-Zero Supreme Amp

his new power amplifier from Holton Audio offers very high performance audio.

Measuring only 300mm wide x 200mm deep x 160mm high.
This new power amplifier has an entire power stereo amplifier on a single PCB. 
On this board it has two amplifier channels, 400VA linear power supply and AC mains power controller with inrush current limiting and loudspeaker protection.
XLR balanced inputs come as standard on all models with the option of using RCA  inputs with optional XLR to RCA adapter
The chassis is made from all aluminum case with a 10mm thick fully machined and anodized front panel.

  • Power Output 2 x 120 watts into 8 Ohms and 2 x 200 Watts 4 Ohms
  • Class A/B
  • Fully Balanced Circuit Topology
  • 2 Ohm permissible for short periods
  • XLR balanced inputs with the option of RCA inputs.
  • Great sounding circuit topology that Holton amplifiers are known for.
  • 80,000uf of DC supply filtering in the standard model
  • Bridgeable into a high power mono block amplifier.
  • On board AC power controller with Inrush current limiting soft start.
  • Lightning fast loudspeaker protection.
  • Super quiet turn on and turn off.
  • 12 volt trigger remote power on/off option.
  • Precision full aluminum chassis with CNC milled AL front panel.

120 Watts RMS continuous sine wave into 8 Ω

200 Watts RMS continuous sine wave into 4 Ω

2 Ω Stable

Frequency Response 3.5hz to 300khz -3dB

Dampening Factor At 100hz 8Ω = 800

RCA Single ended Input impedance 20kΩ

XLR Balanced Input Impedance 40kΩ

SNR -110dB

THD-N = 0.005% @ 100 watts 8 Ohms

Product Demonstration Services @ Kazbar Systems

If you are a professional producer, sound designer, engineer or are part of a commercial studio and wish to audition a product on-site in your studio, then you’re in the right place.

We specialize in hands on one-to-one demonstrations of pro audio equipment such as; monitors & outboard and also provide demonstrations for our range of boutique effects.

Contact us to arrange your demo now!


Additional information

Weight 0.1 kg
Finish Options

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