Product Description Emotiva BasX PT1 pre amplifier and DAC is an affordable hi-fi component, but quality is assured with the high quality circuit boards and DAC. Additionally, A wide range of inputs means you can connect everything from a turntable to a computer to a smartphone, via Bluetooth. Wi-fi is also included along with a bonus FM tuner. Hi-end DAC The DAC is one of the most important parts of any modern audio system and the PT1 Uses the renowned Analog Devices AD1955 24/192k. The DAC or Digital to Analogue converter takes a digital signal and converts it back into an audio signal. For example on a CD the original audio was sampled at 22 Khz or 22,000 times a second. This is then cut into the surface of a CD as a series of pits. On playback a laser is focussed onto the disc producing a digital signal that has to be converted back into audio. Stereo preamp The stereo preamp uses hi-end fibre glass circuit boards with short signal paths to provide a clean sound. The output from a magnetic cartridge is only a few millivolts so good design is essential to prevent hum and noise. The BasX PT1 has a Phono preamp that can take moving magnet or moving coil cartridges. Analogue inputs are provided for CD and auxiliary. Usability and Connectivity The front panel controls are all you need to use the PT1, however the provided remote control enable you to access the intuitive menu system making setting up the unit a breeze. As well as the analogue inputs there are digital input sockets for coaxial and optical. Additionally a USB socket is provided to connect your PC or MAC. There is an aptX HD capable Bluetooth receiver for streaming. FM tuner and display The bonus FM tuner has 15 presets and can be controlled via the remote control. There is an FM aerial connection on the back of the unit. The bright but dimmable display tells you everything you need to know about the PT1s operation. Quality circuit boards and layout The circuit boards of the Emotiva BasX PT1 are made of fibreglass, rather than the usual SRBP paper resin based boards. these are much more rigid and heat resistant, giving the unit a long life. Additionally,The case is made of steel with an aluminium front panel. The toroidal transformer used is more efficient and compact than traditional shell and core types. Features Warranty length 3 Years Colour Black Brand Emotiva Tech Specs Analog Inputs – 2 pairs – stereo analog line level inputs (CD, Aux). – 1 pair – stereo phono inputs (switchable; moving magnet or moving coil). – Tuner – FM (with external antenna input; 15 station presets). Digital Inputs – 1 – digital coax (S/PDIF); 24/192k. – 1 – digital optical (Toslink); 24/192k. – 1 – digital USB (DAC input); 24/192k. – 1 – Bluetooth receiver (Bluetooth 5, with AptX, AptX HD, and AAC support, antenna included). Outputs – 1 pair – stereo full range main outputs. – 1 pair – stereo high-pass outputs; with fixed 90 Hz Linkwitz-Riley high-pass filter. – 1 – subwoofer output; with fixed 90 Hz Linkwitz-Riley low-pass filter. – 1 – high performance stereo headphone output. Analog Performance (line level) – Maximum output level: 4 VRMS. – Frequency response: 5 Hz to 50 kHz +/- 0.04 dB. – THD+noise: < 0.001% (A-weighted). - IMD: < 0.004% (SMPTE). - S/N ratio: > 120 dB. – Crosstalk: < 90 dB. Analog Performance (phono) - Frequency response (MM and MC): 20 Hz to 20 kHz; ref standard RIAA curve. - THD+noise: < 0.015% (MM; A-weighted); < 0.06% (MC; A-weighted). - S/N ratio: > 78 dB (ref 5 mV; MM); > 58 dB (ref 0.5 mV; MC). – Gain (ref unity gain on main outputs at 1 kHz): 44 dB (MM); 55 dB (MC). Analog Performance (headphone) – Power Output: 8 Ohms: 23 mW / channel. 33 Ohms: 90 mW / channel. 47 Ohms: 127 mW / channel. 150 Ohms: 145 mW / channel. 300 Ohms: 114 mW / channel. 600 Ohms: 75 mW / channel. Digital Performance – Frequency response: 5 Hz to 20 kHz +/- 0.15 dB (44k sample rate). 5 Hz to 80 kHz +/- 0.25 dB (192k sample rate). – THD+noise: < 0.003% (A-weighted; all sample rates). - IMD: < 0.007% (SMPTE). - S/N ratio: > 110 dB ref rated output. Trigger – 12 VDC trigger output. Power Requirements – Universal SMPS which accepts anywhere between 100 VAC and 240 VAC. Controls And Indicators – Power: rocker switch; rear panel. – Standby: one front panel push. – Two front panel pushbuttons: Input Select; menu operation. – One front panel knob: Volume; Tuning; menu operation. – Display: high visibility blue alphanumeric VFD display (dimmable). – Remote Control: compact full-function infrared remote control (AAA batteries required). – LEDs: amber Standby LED; blue illuminated legends for Input buttons and Headphone output. Mechanical – Dimensions: 17” wide x 2-5/8” high x 12-1/2” deep (unboxed; without connectors). 21” long x 7” high x 17-1/2” deep (boxed). – Weight: 9 lbs (unboxed). 14 lbs (boxed).
