» » Khadas Tone 2 Pro Launch, Technical Specifications, and More

Khadas Tone 2 Pro Launch, Technical Specifications, and More

Khadas Tone 2 Pro Launch, Technical Specifications, and More

After the much-anticipated wait, Khadas formally launched their newest Hello-Fi DAC, Tone 2 Professional on December 16th. It’s an ultra-slim desktop DAC that includes a high-end ES9038Q2M DAC chip from Sabre applied sciences together with 4 high-performance OPA1612 Operational Amplifiers. This unit is totally updated with MQA decoding assist to supply a high-quality audio expertise. Nonetheless, the spotlight of Tone 2 Professional is the Balanced RCA plugs which have three layers to offer higher connectivity and performance whereas sustaining their compact dimension.

Simply earlier than the launch of Khadas Tone 2 Professional, the corporate launched all its technical parameters; let’s verify them out.

DAC Efficiency(Balanced RCA)

  • THD+N- 0.000126%(-118dB)
  • THD+N, A-Weighted- 0.000112%(-119dB)
  • Noise- 3.5uVrms
  • Noise, A-Weighted- 2.75uVrms
  • DNR- 121dB
  • DNR, A-Weighted- 123.5dB
  • Crosstalk, 200kΩ- >120dB
  • Output, 200kΩ- 4.0Vrms
  • Frequency Response- 20Hz-20kHz, ±0.15dB

DAC Efficiency(RCA Single-Ended)

  • THD+N- 0.000158%(-116dB)
  • THD+N, A-Weighted- 0.000141%(-117dB)
  • Noise- 2.0uVrms
  • Noise, A-Weighted- 1.6uVrms
  • DNR- 119dB
  • DNR, A-Weighted- 122dB
  • Crosstalk, 100kΩ- >118dB
  • Output, 100kΩ- 2.0Vrms
  • Frequency Response 20Hz-20kHz, ±0.15dB

Headphone Amplifier Efficiency(4.4mm Balanced Port)

  • Output Impedance- 2.4Ω
  • THD+N, 1kHz, 300Ω- 0.000158%(-116dB)
  • THD+N, 1kHz, 150Ω- 0.000158%(-116dB)
  • THD+N, 1kHz, 32Ω- 0.000282%(-111dB)
  • Noise- <4.2uVrms
  • DNR- 121dB
  • Max Output @300Ω- 83mW(5.0Vrms)
  • Max Output @150Ω- 167mW(5.0Vrms)
  • Max Output @32Ω- 211mW(2.6Vrms)
  • Max Output @16Ω- 123mW(1.4Vrms)
  • Crosstalk, 32Ω- >117dB
  • Frequency Response- 20Hz-20kHz, ±0.15dB

Headphone Amplifier Efficiency(3.5mm Single-Ended)

  • Output Impedance- 1.2Ω
  • THD+N, 1kHz, 150Ω- 0.000200%(-114dB)
  • THD+N, 1kHz, 32Ω- 0.000282%(-111dB)
  • Noise- <2.4uVrms
  • DNR- 119dB
  • Max Output @150Ω- 35.3mW(2.3Vrms)
  • Max Output @32Ω- 125mW(2.0Vrms)
  • Max Output @16Ω- 114mW(1.35Vrms)
  • Crosstalk, 32Ω- >69dB
  • Frequency Response- 20Hz-20kHz, ±0.15dB

DAC Sampling Price Assist

  • USB Enter- PCM 384kHz/32-Bit
  • USB Enter- DSD512 Natively
  • Coaxial Enter- 192kHz/24Bit

USB Processor

  • XMOS XU216, 16 Actual-time Logical Cores

DAC Chipset

  • ESS ES9038Q2M, 32-Bit Stereo Cellular Audio DAC

Amplifier Chipsets

  • I/V Stage- TI OPA1612x2
  • LPF Stage- TI OPA1612x2
  • Buffer Stage- RT6863Dx3

Extremely-Low Noise LDOs

  • 1xESS ES9311Q, 1.3uVrms(10Hz-100kHz)
  • 5xADI ADP151, 9uVrms(10Hz-100kHz)

Jitter Filter Expertise

  • Constructed-in Intel Altera MAX V CPLD, Pre-shaping Expertise
  • Accusilicon AS318-B Sequence Skilled Audiophile Crystal Oscillator

OS Compatibility

  • Home windows 7, 8, 10(Khadas USB ASIO driver required)
  • MacOS
  • Linux(with UAC2 compliant kernel)
  • Android(Assist OTG perform)
  • iPadOS & iOS

Rated Voltage

Compliances

  • CE, FCC, RoHSKhadas Tone 2 Pro-

Excessive-Grade Output

Tone 2 Professional has a distortion price of round 0.000126% (Bal RCA) /0.000158% (4.4mm) and low noise ranges of lower than 4.2uVrms to supply superior sound high quality. One can anticipate a crisp output with ultra-low distortion and a pitch darkish, noise-free background of their audio.Khadas Tone 2 Pro-3

Suitable Gears

Tone 2 Professional has 4.4mm and three.5mm output ports with 2.4Ω and 1.2Ω super-low output impedance. It may be conveniently paired with delicate IEMs or headphones with out dealing with any points.Khadas Tone 2 Pro-4

Sturdy Constructed

Every a part of Tone 2 Professional is made utilizing high-grade supplies to supply sturdiness. Its quantity knob and casing are constructed from aircraft-grade aluminum, whereas the underside cowl is constructed from ABS plastic and polycarbonate. With a silicone footpad, this unit retains its place and prevents scratching the floor. This Hello-Fi DAC is available in Three colors- Black, Purple, Blue.Khadas Tone 2 Pro-6

Tone 2 Professional is already up on the market and will be pre-ordered for simply $179.90 (early-bird worth) until January 2nd, 2021. Submit that, it can go as much as its retail worth of simply $199. Shipments for the primary batch will start from 29th December. So hurry, and seize yours now.

To know extra about this Hello-Fi DAC, click on right here.

You can even verify the hyperlink beneath to get an concept concerning the product.

https://www.gizmochina.com/2020/11/26/khadas-tone-2-pro-dac-will-soon-launch-on-hifigo/

ALWAYS BE THE FIRST TO KNOW – FOLLOW US!

author-Orbit Brain
Orbit Brain
Orbit Brain is the senior science writer and technology expert. Our aim provides the best information about technology and web development designing SEO graphics designing video animation tutorials and how to use software easy ways
and much more. Like Best Service Latest Technology, Information Technology, Personal Tech Blogs, Technology Blog Topics, Technology Blogs For Students, Futurism Blog.

New Technologies Related Articles