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Tel: 01403 336339
Or: 07901 833128
30 Finians Field
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Questyle sparked upon a plan to design a high-
An Impressive arc body with a twin steering wheel design, supporting DSD128 and 24/192kHz PCM files, pure class A (discrete transistors and components) headphone amplifier, incorporating Questyle Audio's patented "Current Mode Amplification" to ensure warm and powerful sound. All this makes the QP1R a masterpiece of portable DAP design.
The Arc body of the Questyle QP1 & QP1R is so elegant. A machined aluminium body is merged with a Gorilla glass, front and back, reducing weight while increasing durability and providing a better environment for EMI sensitive circuits.
The innovative continuous whole surface design, the hollow guard, the curved glass machining, the assembly of superimposed surfaces of glass and aluminium composite materials, the CNC machining and assembly to a severe test of specification, all of which are combine to make a beautiful and stylish enclosure.
Broad file support for most popular audiophile formats
The Questyle Audio QP1R supports ALAC, APE, FLAC, AIFF, WAV, WMA Lossless up to 24bit/192kHz and high-
The Questyle Audio QP1r follows the same 3x clock design of the Questyle Audio CAS192D. The 3x clock USB asynchronous transmission guarantees a more stable and precise operation. The 3x clock integrated circuit with FIFO asynchronous structure and 3 voltage-
"Current Mode Amplification" Headphone driver technology -
There is fierce competition between High-
With no expense or effort spared, this design protocol is applied to the Questyle Audio QP1r and is combined with Questyle’s “Current Mode Amplification” PCT patents, and an all class A architecture. Such a design, with an output impedance of less than 0.19 ohms, makes it easy to drive 8ohm in ear monitors through to 300ohm in dynamic headphones. With three gain modes low to high impedance headphones can be gain matched for optimal performance.
Incredible auditioning process resulting in superb reference quality
The helm style volume control and the machined aluminium hollowed-
Another feature is the "Steering Wheel" control for menu, allowing a quick track selection of the QP1r.
A maximum storage capacity of 288GB (32GB internal, plus 2x 128GB Micro SD) means hundreds of albums in your pocket. With two swappable micro SD cards take your whole music collection along with you.
The 3300Mah battery supplies up to 10 hours playback time whilst the universal micro USB jack allows charging anytime, anywhere and supports listening while charging.
Patented "Current Mode Amplification" in headphone AMP, all discrete components.
Pure Class A circuit.
File Format Support：
WAV, FLAC, ALAC, APE, AIFF, ADPCM, LPCM, MP3, WMA,WMA Lossless, OGG, AAC, DFF, DSF
PCM Native: 44.1 kHz -
DSD Native: DSD64(1bit 2.8MHz)/DSD128(1bit 5.6MHz)
DAC：Cirrus Logic CS4398
Output：3.5MM headphone output, 3.5MM line out & optical output
Frequency Response: 20Hz-
QP1 R THD+N = 0.0006%
Output Impedance ：
External: supports Micro SD card 2*128GB
Charge Current/Time： Via PC USB connection @ 450mA, 8 hours
Via Charger @ 2A, Charging Time： 4 hours
Body ：CNC cutting aluminum case, Available in Space Grey/ Gold
Headphone AMP Output Power
Gain = High
Max Output Amplitude: Vout=1.9V rms
Output Power: Pout=40mW @32Ω
Max Output Amplitude : Vout=1V rms
Output Power: Pout=31mW @32Ω
Max Output Amplitude : Vout=0.53V rms @32Ω
Vout=0.51V rms @16Ω
Output Power: Pout=8.8mW @32Ω
Manufactured by Foxconn