Tone2
Tone2
Tone2
Tone2
Tone2
Tone2
Tone2
Tone2
Tone2
Tone2
Tone2
Tone2
Tone2
Tone2

Tone2

On Backorder, Available for Order
US$260.00

Tone2 is our second generation Tone Board from Khadas that incorporates a variety of user feedback from our first-gen product, the Tone1. Tone2 utilizes the powerful XMOS XU208 processor with 8 cores & 8 threads for high performance bit-perfect decoding. Decode up to 768KHz PCM and DSD 512 (Native) audio files and enjoy digital master quality audio. Tone2 has multiple I/O interfaces on its compact chassis.

Model

Quantity Unit price You Save
21 US$240.00 US$420.00
51 US$200.00 US$3,060.00
101 US$192.00 US$6,868.00

Description

Tone2 is our second-generation Tone Board from Khadas that incorporates a variety of user feedback from our first-gen product, the Tone1. 

ESS ES9038Q2M DAC has been paired with two powerful OPA1612 operational amplifiers and two RT6862 operational amplifiers. 

The Tone2's aluminum enclosure incorporates a hybrid digital/analog volume control knob, allowing you to rely entirely on analog signal attenuation for accurate sound reproduction. With not one, but two USB-C ports, you can connect a 5V linear power supply to the second USB-C port whilst having USB-C data on the first for excellent power-noise isolation. Finally, we've added an industry-first balanced RCA line-out. These novel RCA ports have three signal pins instead of two, yet retain the same size and form factor as regular RCA ports.

This time, we will also provide a Maker Kit version which provides more possibilities for Geeks, DIYers & OEM Customers. The Tone2 Maker Kit provides our customers with a range of expansion and connectivity options. An external power supply can be attached to the 4-pin VIN input (bottom).

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Interfaces:

  • 30-pin 0.5mm FPC Connector: UART, I2S, I2C (MCU)
  • 4-pin VIN Connector: DC Input, Rated Voltage 4.8V-14.0V
  • 40-pin 2.54mm Header: USB 2.0, I2S, UART, 5.0V
  • 14-pin 0.5mm FPC Connector: USB 2.0, I2C (MCU), 3.3V
  • 14-pin 0.5mm FPC Connector: XMOS JTAG, CPLD JTAG

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Files & Documents:

  • USB Driver
  • DFU Tool
  • User Manual
  • Specs 

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What's in the Box of Tone2:

  • x1 Tone2
  • x1 USB-C Cable (Type-C to C)
  • x1 Instruction Manual
  • x1 Warranty Card

Note: For Tone2 maker kit, the USB-C Cable (Type-C to C) is not included in the package.

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Compatibility (Tone2 Maker kit):

  • VIM4 
  • VIM3 
  • VIM1S

Note: 40-pin 2.54mm GPIO Header can be connected to VIM1S/VIM3/VIM4 but DIYers need to solder a female connector onto Tone2; 14-pin 0.5mm FPC Header can be connected to VIM3/VIM4 via a T2V Extension Board from Khadas.

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Accessories (sold separately):

  • Bal-RCA to XLR-3 Male 0.2m Converter / 1.0m Cable
  • Bal-RCA Plugs and Jacks for DIY projects
  • BT Magic
  • T2V Extension Board

Product Details

MCU
I2C
40-Pins Header (2.54mm)
USB 2.0, I2S, UART, 5.0V
Connector
30-pin 0.5mm FPC Connector
Board Category
KHADAS Boards
VIN Connector
4-pin VIN Connector
KT2-F-B01
3481724192009
KT2-F-B01

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