Performance USB is designed specifically for the transmission of high definition digital audio between USB audio components.
Performance USB is designed to transmit high definition 24bit/192kHz digital audio between USB audio components such as a computer or storage device and a DAC. At QED we have..
QED Reference HDMI delivers unrivalled video and audio performance utilising unique design techniques such as 'Band Pass Filter' technology.
The Reference HDMI is the pinnacle of the QED HDMI cables benefiting from the application of design secrets uncovered by our state-of the-art HDMI test suite...
Outstanding Audio Quality
The HPH-PRO300 headphone combines the finest materials with Yamaha’s legendary tuning know-how to deliver a superb listening experience. It incorporates a newly-developed Yamaha-proprietary driver design with neodymium magnets that provide maximum efficiency when used witP..
High capacity 120VA custom made toroidal transformer
Anodised aluminium faceplate
High quality capacitors used in signal path
Short signal path PCB
Relay switching of input signals
Dedicated fixed gain AV input
Cascode circuitry used for improved power supply immunity
Bass reflex : port on the front
Nominal power : 80 W
Max Power : 120 W
Number of ways : 3
Number of drivers: 3
Sensitivity : 91 dB
Frequency response : 45-21000 Hz
Tweeter : soft dome 25 mm
midrange : 1 x 17 cm fiber glass
Woofer : 1 x 17 cm paper
Multiple stages of regulation for SPDIF input receiver, USB input, clock oscillator, DAC and output stage for accurate output.
Very clean master clock to SPDIF input receiver and USB input to ensure low jitter operation.
Discrete filter and output stage for optimum performance (no Op-A..
Studio sound comes homeA substantial, uncompromising three-way floorstander built to fill eventhe largest rooms with full-blooded, realistic sound. Powerful bass linescome roaring to life, while the speaker’s dedicated Continuum™ midrangedriver and Carbon Dome™ tweeter lend an astonishing clarity to..