Questyle Sigma Pro
 | Buy!  Questyle Sigma Pro Bluetooth Portable DAC with Headphone Amplifier BlackAmazon.co.ukDelivery: in United Kingdom Report |
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The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Video reviews
QUESTYLE SIGMA AND SIGMA PRO REVIEWS!!
13 December 20257 494 view
REVIEW: Questyle SIGMA Pro / Sigma - Best Portable DAC for HiFi Audio? (But is it Too Much?)
20 November 20256 314 view
QUESTYLE SIGMA PRO #unboxing #flagship #hifi
19 December 20255 656 view
Best DAC/Amp Under $1,000... | Questyle Sigma Pro Review
19 December 20254 139 view
When Resolution Comes at a Cost | Questyle Sigma Pro Review
21 December 20252 668 view
Goliath vs. Goliath // IFI AUDIO VALKYRIE & QUESTYLE SIGMA PRO (side-by-side review)
9 January830 view
XDUOO XD05 PRO vs Questyle Sigma Pro
6 January532 view
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Bluetooth-amplifier, portable, DAC: ESS ES9219MQ (2 pcs.), 384 kHz, 32 bit, headphone output: 8 – 350 Ohm, mini-Jack 3.5 mm, Pentaconn 4.4 mm, 250 мВт at 32 Ohm, 20 – 50000 Hz, signal/noise 120 dB
portable, DAC: ESS ES9069Q (2 pcs), 768 kHz, 32 bit, headphone output: mini-Jack 3.5 mm, Pentaconn 4.4 mm, input USB-C, 20 – 50000 Hz, signal/noise 126 dB
stationary, DAC: AKM AK4452, 384 kHz, 32 bit, headphone output: 32 – 300 Ohm, mini-Jack 3.5 mm, 330 мВт at 32 Ohm, 120 мВт at 300 Ohm, signal/noise 93 dB
stationary, headphone output: mini-Jack 3.5 mm, Jack 6.35 mm, 20 – 20000 Hz, signal/noise 90 dB
portable, DAC: ESS ES9069Q, 768 kHz, 32 bit, headphone output: mini-Jack 3.5 mm, Pentaconn 4.4 mm, input USB-C, 626 мВт at 32 Ohm, 20 – 40000 Hz, signal/noise 128 dB
stationary, DAC: 48 kHz, headphone output: Jack 6.35 mm, 10 – 120000 Hz, signal/noise 85 dB
portable, DAC: CS43131, 384 kHz, 32 bit, headphone output: mini-Jack 3.5 mm, Pentaconn 4.4 mm, 20 – 50000 Hz, signal/noise 122 dB