Quad PA-One Plus

Beskrivning

Hörlursförstärkare med 2x6SL7 och 2x6SN7. XLR, RCA, Coaxial, Optiskt och USB ingångar.
4-pin XLR hörlursutgång och 6,3mm utgång. Rekommenderat 32Ohm-300 Ohms hörlurar

PA-One+

A highly versatile and user-friendly valve amplifier that has been designed to be the perfect match for any headphone devotee. Simple and effective with an amazingly wide variety of digital and analogue sources – balanced, RCA, coaxial, optical, USB; make it easy to listen to music without ever having to ponder on decoding different formats.

Technology

What’s new?
Re-engineered board for improved output power – 500mW into 32ohms, wider frequency response and vastly improve S/N ratio. Improved DAC – now with ESS Sabre 9018 K2M DAC for PCM playback up to 384 kHz and DSD256.

Redesigned internal QUAD valve circuitry for more efficient performance.

Specifikation:

* Input Impedance: 50kΩ
* Output Power: 500mW（@ 32Ω ）
* Output Impedance: 32Ω～300Ω
* Input Sensitivity: 300mV
* Frequency Response: 20Hz～20kHz (+0dB,-0.5dB)
* Distortion: 0.5% at 1kHz
* Channel Balance: ±0.5dB
* S/N Ratio: 90dB
* Vacuum Tubes: 2x 6SL7, 2x 6SN7
* Digital Input Sampling Frequencies: 44.1kHz-192kHz, 384kHz(USB), DSD256(USB）
* Input Jack: 3-pin balance, 1xRCA, 1xUSB, 1xCOAX, 1xOPT
* Output Jack: 1xstandard headphone jack,4-pin balance headphone jack, 1xRCA output
* Size（WxDxH）: 180mm x 260mm x 170mm
* Net Weight: 7,5kg

Läs mer på: www.quad-hifi.co.uk