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SupTronics X5000 Expansion Board for Raspberry Pi 3 Model B / 2B / B+
1. Access to Raspberry Pi GPIO 2. Connecting to power switch 3. Power in 6~24 Vdc 4. R-out 5. L-out 6. Speaker connector R+ R- L+ L- 7. HDMI 8. HDMI input from Raspberry Pi 9. Connecting to volume potentiometer Overview: For Use With: Raspberry Pi Model 3 Model B / 2B / B+ If you want X5000K kit£¬ please refer to sku: 458645 Operating System: - Moode Audio Player - OSMC - Openelec - Raspbian Jessiea - Volumio - Rune audio - Pi Core Player Features: - Dedicated 192kHz/24bit high-quality Burr-Brown DAC for best sound quality - Used the ESS Technology Sabre premier stereo DAC ES9023 - ES9023 delivers jitter-free studio quality audio with 112dB DNR - Ultra-low-jitter 50MHz clock generator - Used the Texas Instruments ultra-low-noise voltage regulator - Used the Texas Instruments ClassD amplifier chipset (TPA3118) - Up to 2x35w of crystal clear amplification - Capable of driving 4 Ohm speakers (also works with higher impedance speakers) - Gold-plated RCA connectors - Volume control knob - Selected high quality components (Solid Capacitors£¬ Murata MLCC etc) - Connects directly to the Raspberry Pi - Can be used individually with only 3 wire I2S signal connected from other i2s interface - AMP can be enabled / disabled with jumper link - Powers the Raspberry Pi - no additional power supply - Duplicated Raspberry Pi HDMI port - Easy DIY with Raspberry Pi Specification - Power supply: Wide voltage input DC 6-24V£¬ Min 3A (We will release a high quality power adapter for X5000 soon) - Input Ports: 1 x HDMI - Three wire Raspberry Pi I2S Input (LRCK - GPIO19£¬ BCK - GPIO18£¬ DATA - GPIO21£¬ GND) - Output Ports: 1 x HDMI£¬ 2 x RCA connectors - Analog audio output level: 2V RMS - Resolution/Sampling Rate: upto 24bit / 192KHz (Raspberry Pi I2S) - Amplifier output Power: 2 x 35w (4 Ohm 24Vdc)