Cayin Spark HA-3 6N16B USB Amplifier Outstanding Headphone Amplifier

SKU: FM838
Price: US$549.98
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  • Excellent dynamic characteristics
  • Differential input circuit uses two 6N16B tubes
  • New exterior design, brushed aluminum casing splendid
  • Power amplifier stage uses integral Class A FET amplifier


P.S. For this Item, I just have 220V (±10%)


1 differential input circuit uses two 6N16B tubes
2 power amplifier stage uses integral Class A FET amplifier, excellent dynamic characteristics
3 front panel has two 6.35mm stereo headphone output jack for two headphones to listen to music
4 built-perfect protection circuit, with the midpoint of the drift and boot delay squelch off noise cancellation, comprehensive protection for headphone and amplifier
5 with one channel RCA input, one channel USB 2.0 input socket (B type)
6.USB 2.0 interface, supports up to 24bit/192kHz high-definition digital audio signal input, easily build HI-END level computer music platform
7 Use the prestigious top PCM1792 that is DAC digital to analog converter chip
8 new exterior design, brushed aluminum casing Splendid, simple fashion
9 using a low magnetic leakage, high efficiency toroidal power transformer quality


Technical parameters
Rated output power: 2100mW +2100 mW (RMS, 32Ω load)
                                  : 1600mW +1600 mW (RMS, 64Ω load)
                                  : 500mW +500 mW (RMS, 300Ω load)
Frequency response: 10Hz ~ 100kHz (-1dB, AUX analog input)
                                    : 10Hz ~ 35kHz (-1dB, USB digital input, 24bit/192kHz test signal)
Digital input: USB Audio
USB Receiver Specifications: USB 2.0, support for high-definition digital audio 24bit/192kHz
Total harmonic distortion: 0.01% (1kHz)
SNR: 105dB (A-weighted)
Input Impedance: 100KΩ (AUX analog input)
Input Sensitivity: 1.8V (AUX analog input)
Input Terminal: USB-B, RCA

USB input :USB 2.0 high speed

Compatible with Audio Class 1.0 and Audio Class 2.0

Supports asynchronous clocking

Word Length:16 – 24 bit

Sampling Frequency Rates:44.1, 48, 88.2, 96, 176.4 and 192kHz

Frequency Response:20Hz~35kHz (±0.5dB,24 bit/192kHz)

Operating system:Windows XP®,Windows Vista®, Windows 7® and Mac OS(10.6.3 and above)

Power Consumption : ≤35W

Dimensions : 180×290×68mm (W x D x H)

Weight : 3kg

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