Touch Sensitive Volume
The touch sensitive panel atop the CALLISTO speaker cabinet lets you control the volume at the touch of your finger tip. The included Bluetooth remote & the Sound Hub's volume knob gets the job done just as easily. Regardless of your approach, the actual volume change is done at the very end of the signal chain.
The CALLISTO woofers benefit from patented Soft Magnetic Compound (SMC) in the pole piece. The result is an extremely agile, well-behaving, ultra low-loss woofer with a significant reduction of distortion from mechanical loss.
Wood Fibre Cones
The low-mass CALLISTO wood fibre cones are optimised to work in perfect balance with the built-in amplifier. This enables the woofers to be more linear than in a similar passive speaker system. This is possible, as we have total control of the entire audio chain.
Class D Amplifier
The CALLISTO Class D amplifier is based on patented state-of-the-art technology with a global feedback and self-oscillating design, chosen for its very musical properties. It's able to deliver 250 Watts for up to 5 secs, ensuring plenty of power even in complex musical passages or massive movie explosions.
|Frequency Range (+/-3 dB) [Hz]
||47 - 30,000
|Maximum SPL [dB]
|Crossover Frequency [Hz]
||Hybrid Full Active 24 bit DSP and Passive All Analogue
|Hybrid tweeter module, Super high freq. driver, Quantity
||1 x 17 x 45 mm
|Hybrid tweeter module, Super high freq. driver, Diaphragm type
|Hybrid tweeter module, High frequency driver, Quantity
||1 x 29 mm
|Hybrid tweeter module, High frequency driver Diaphragm type
||Soft Textile Dome
|Low frequency driver, Quantity
||1 X 6½"
|Low frequency driver, Diaphragm type
||Wood Fibre Cone
|Bass Reflex Tuning Frequency [Hz]
|Max. Amplifier Power Output [RMS watt]
||Discrete Class D (Closed Loop, Self Oscillating)
||Burr Brown PCM1796 (Balanced output)
|Input Impedance [ohms]
||Full 24 Bit / 96 kHz (No bit-loss attenuated)
|Max. Digital Resolution [bits/KHz]
||24 / 96
||Shelf or stand
|Recommended Distance From Wall [cm]
||10 - 80
|Max. Power Consumption [W]
|Standby Power Consumption [W]
|Dimensions With Base (HxWxD) [mm]
||393 x 200 x 321
|Input Sensitivity [mV]
|Input Mains Voltage [Volts]
||100 - 240 (Universal mains)