| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $45.15 | $44.23 | $42.85 | $41.00 | Contact US |
Finished HiFi Preamplifier Board DIY Audio Amplifier Board Replacement for Marantz HDAM Classic Preamplifier
$32.62
Line Magnetic Audio LM-508IA 48W+48W Tube Amplifier Integrated Amplifier Tube Amp with Two VU Meters
$2,624.45
2x80W HiFi Digital Power Amplifier Board V1.6 Class D Amplifier Board for MERUS MA12070 with Toggle Switch
$33.44
TCXO Crystal Oscillator RJ-255BKPLG Base with Shell DAC ES9018K2M I2S Expansion Board for Raspberry Pi 4B
Description:
- The measured ESS9018K2M expansion board supports DSD playback. This I2S board is hard decoding, so you can choose HiFi Berry DAC for driving output.
- Because the MCK of ES9018 is an independent clock 80M-100M, it is sufficient to enter DATA BCK LRCK. It is very convenient and effective. It is a decoding board with no need to change the line, transparent voice, very good extension and advanced analytical power. It is configured with JRC4580D operational amplifier by default.
- I2S interface is used instead of USB interface. After using this expansion board, users can build their own network HIFI player in cooperation with the audio playback system (for Volumio, for MOODE system, etc.); The expansion board provides RAC output interface to facilitate external power amplifier and other devices. You can get rid of the problems of high PC power consumption, slow startup and shutdown, and loud power noise with this board.
Features:
- Supports for Raspberry Pi 4B/2B+/3B/3B+
- Supported format: 16bit 384Mhz, PCM 24bit/192Mhz
- Supported output: DSD PCM to DOP, maximum to 64, support DTS output
- It is fully compatible and supports the direct use for Raspberry Pi GPIO.
- DC+5V is required for power supply, and the consumption current is less than 100ma.
- At present, the parameters of the official label ES9018K2M are relatively complete.
- 127dB DNR and 120dB THD+N
- The board volume is fully compatible with Raspberry Pi motherboard for easy installation.
- Support IIS-32bit 384K/DSD64 128 256 (pay attention to system output parameters.)
- Dimension: 95 x 40 x 65mm
More technical information:
http://www.hifiss.com/supportMore.asp?id=9
http://www.hifiss.com/Showsupport.asp?id=78
SDFormatter_ha software download: http://pan.baidu.com/s/1i3FZS2p
Partition tool programming software download: http://pan.baidu.com/s/1sjQ8Ved
Package Included:
- 1 x Board
