ES9028Q2M high-end HiFi DAC chip/equipped with JRC high-quality operational amplifier MUSE8920D/R type high-quality transformer power supply/matched with XMOS digital interface / 100MHz HiFi special temperature-compensated crystal oscillator/optional HiFi ear amplifier board

X20-DAC Board

• is equipped with stereo DAC chip (ES9028Q2M)
• supports up to PCM 32bit / 384KHz and Native DSD128 playback
• dynamic range signal-to-noise ratio (SNR) is as high as 129db-120db THD+N
• is equipped with JRC high-quality transport and put (MUSE8920D, which can be replaced with various double transport and put)
• is equipped with low noise 100MHz HiFI special temperature-supplemented crystal oscillator (TCXO)
• adopts ultra-low noise low-pressure differential voltage regulator (< 10 times pressure VRMS)
• BBB 0 USES gold-plated RCA plug
• USES high quality components such as weimar film capacitance and original capacitance
• is used with the XMOS xcore-audio digital interface board
• The I2S interface on > board can be conveniently connected to other I2S devices for high-end audio decoding
• Pi GPIO pin position is reserved on > board, which can be installed by itself for other function extension
• can be simply and easily installed on the Pi motherboard without tedious wiring

X10-I2S XMOS Digital Interface Board

• is powered by the XMOS xcore-audio series chip
• is perfectly compatible with Pi motherboard and can effectively improve clock jitter
• plug and play, no extra drive, no need for tedious Settings is equipped with low-jitter, temperature-free, low-noise dual crystal oscillations
• adopts ultra-low noise low-pressure differential voltage regulator (< 10 times pressure VRMS)
• supports I2S digital audio interface, coaxial and SPDIF output simultaneously
• supports PCM sampling rates of 44.1, 48, 88.2, 96, 176.4, 192, 352.8, 384KHz
• coaxial and S/PDIF support up to 24bit /192KHz
• supports Native DSD, DoP64 and DoP128
• can be optionally powered via USB or r-type transformers
• I2S interface pin position is reserved on > board for easy connection with other DAC

X10-PWR Power Board 

1. provides +/ -15vdc power supply to operation and discharge, +5Vdc power supply to DAC chip, and +5.1Vdc power supply to XMOS interface board and Pi main board
2. adopts ultra-low noise low pressure difference TPS7A470x voltage stabilizer (< 4 pressure VRMS)
3. USES high quality components
4. BBB 0 can be conveniently connected with all kinds of R type transformer by the terminal

X10-HPAMP AMP Board

• It is equipped with high-end HiFi microphone chip TPA6120A2
• Adopt ALPS RK27 high-end potentiometer and all-aluminum volume knob to slide and adjust the volume
• +/- 15Vdc power supply to ensure the chip works best
• Use high quality components such as 0.1% high precision resistance and original capacitance
• The 6.35mm and 3.5mm high quality headphone sockets are used to facilitate various earphones

X10-RTR R Type Transformer

• Adopt 35W high quality r-type transformer to provide perfect power supply for each plate operation
• 4 independent ac voltage output 15VAC x2, 6VAC x2
• Equipped with AC input voltage switch, it is convenient to switch 110V /220V
• Type power input socket can be convenient with a variety of power cord
• Equipped with power switch and all-aluminum housing

1. We can ship the items by DHL, FedEx, TNT, UPS, EMS, Aramex and China Mail Post.

2. We need 1-7 days to process the goods after the payment arrived.

3. We are not responsible for any accidents or delays when goods were picked by logistics company.

4. The buyers should be responsible for the import fees when goods arrived at the destination.

1. We accept PayPal, Trade Assurance, MonryGram, Western Union and Bank T/T.

2. Our Quotation includes goods cost, shipping cost and trading charges.

3. The buyers should be responsible for the trading charges.

4. The prices we quoted are correct at this time, but maybe subject to change after few days because of the currency fluctuations and the order quantity.

RUIZE Company Limited have close partnership with global big IC manufacturers and agents and devoted to IC supply services for those big electronic suppliers. RUIZE provide one-stop service of various electronic components, and also has plenty of stock in our warehouse. Products widely used in communications, computer, military, civil, automotive and other electronics products. RUIZE provides allocated, hard-to-find, standard long lead time, and obsolete components to manufacturers whose normal procurement process has failed to produce a much needed part. Because RUIZE is an independent distributor, RUIZE uses its vast network of trusted suppliers to source those components needed by its customers. Honesty wins the world,Quality creates value,Service promotes cooperation.RUIZE, your first choice electronic components supplier.