The CALLISTO 6 C is part of DALI's new wireless ecosystem that empowers you to easily access all your Hi-Res music directly from your smart device. Be it via Bluetooth (AAC/AptX HD) or the optional BluOS app. The CALLISTO 6 C delivers a complete and highly detailed three-dimensional sound stage into even large rooms while adding extra width and depth. The two woofers and large internal cabinet volume ensure truly deep bass performance and room-filling sound-pressure levels. All this without the need for complicated electronics.
Product Ref: 206277
"One of the major downsides of having a decent hi-fi system in your home is the mess of cables that inevitably results. DALI has overcome this by producing the active Callisto loudspeakers that work with the company’s Sound Hub. Stable transmission at a high 96kHz/24-bit resolution gives great stereo sound without wires."
The CALLISTO 6 C is part of DALI's new wireless ecosystem that empowers you to easily access all your Hi-Res music directly from your smart device. Be it via Bluetooth (AAC/AptX HD) or the optional BluOS app. The CALLISTO 6 C delivers a complete and highly detailed three-dimensional sound stage into even large rooms, while adding extra width and depth. The two woofers and large internal cabinet volume ensures truly deep bass performance and room filling sound-pressure levels. All this without the need of complicated electronics.
CALLISTO 6 C represents the virtues of traditional Hi-Fi wrapped in a convenient wireless audio solution. DALI have developed everything from the CALLISTO 6 C drivers to the amplifier in-house, which is why we can optimise every single component to match each other perfectly. This enables us to design the woofers to be more linear than would be possible in a similar traditional passive speaker system. CALLISTO 6 C connects wirelessly to the DALI Sound Hub (available separately) through an extremely stable digital connection - made on either the 2.4 GHz or the 5.8 GHz band depending on location and quality of the connection. With latency below 25 ms, sync between video and audio from a movie or TV source is obtained well within conventionally acceptable limits.
The DALI trademark hybrid tweeter module was optimised specifically for the CALLISTO 6 C. It combines the dome tweeter with a ribbon tweeter for an amazing rendering of the high frequencies, and a dispersion of high frequency audio that outperforms all other tweeter technologies.
The CALLISTO 6 C features two 6½" unique woofers which take low loss and linearity to a whole new level. By controlling the entire signal path from source to driver, the DALI acoustics team were able to elevate audio performance beyond conventional speakers.
The CALLISTO 6 C 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. Being able to deliver 250 Watts for up to 5 seconds, there is plenty of power to ensure more than enough sound pressure even in complex musical passages or massive explosions in movies.
The cabinets for the CALLISTO 6 C are constructed from 25mm solid MDF, which employ a very rigid construction with robust bracings across the inside of the cabinet for extra reinforcement. This contributes to a stiffness and density that practically eliminates resonance within the cabinet. At the same time great care is taken not to reduce the internal volume of the cabinet unnecessarily.
|Frequency Range (+/-3 dB) [Hz]||37 - 30,000|
|Maximum SPL [dB]||110|
|Crossover Frequency [Hz]||2,600|
|Crossover Principle||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||Ribbon|
|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||2 X 6½"|
|Low frequency driver, Diaphragm type||Wood Fibre Cone|
|Enclosure type||Bass Reflex|
|Bass Reflex Tuning Frequency [Hz]||40.0|
|Max. Amplifier Power Output [RMS watt]||250|
|Amplifier Type||Discrete Class D (Closed Loop, Self Oscillating)|
|Onboard DAC||Burr Brown PCM1796 (Balanced output)|
|Input Impedance [ohms]||5,000|
|Connection Input||ADC-in (RCA)|
|Wireless Input(s)||Full 24 Bit / 96 kHz (No bit-loss attenuated)|
|Max. Digital Resolution [bits/KHz]||24 / 96|
|Recommended Distance From Wall [cm]||25 - 100|
|Max. Power Consumption [W]||325|
|Standby Power Consumption [W]||1.2|
|Dimensions With Base||H1004mm x W200mm x D346mm|
|Accessories Included||Manual Rubber Feet Front Grille|
|Input Sensitivity [mV]||1,850|
|Input Mains Voltage [Volts]||100 - 240 (Universal mains)|