Description: - Perfectly seamless with the interface, PCM DSD switching is flawlessly. - The ES9038Q2M parameter is relatively perfect, 129dB DNR -120dB THD+N. - Easy to install. - Since the MCLK of the ES9038 is an independent clock 100M, it is sufficient to input the DATA BCK LRCK only. - Polished CD DVD old decoding works well. Delicate and sleek, the extension is very good.Specification: - Voltage: DC 9-15V - Output terminals: RCA can be connected amplifier, amp, 3.5 terminals can be connected to headphones - Input support: - Coaxial: PCM44.1k~192k 24bit/DOP DSD64 - Fiber: PCM44.1k~192k 24bit/DOP DSD64 - I2S/DSD:PCM44.1k~384k 32bit/DSD64, DSD128, DSD256 - I2S/DSD pin definition: PCM_BCLK-DSD_CLK, PCM_LRCK-DSD_L, PCM_DATA-DSD_R - Audio input settings: - Short J1, coaxial input - Short J2, optical fiber input - Neither J1 nor J2 are shorted, I2S input - Filter settings: - J3, J4, J5, J6 are not shorted, filter=apodizing fast roll-off filter - J3 is not shorted: - Short J4, filter=brick wall filter - J5 shorted, filter=corrected minimum phase fast roll-off filter - Short J6, filter=minimum phase slow roll-off filter - Short J3: - J4 short, filter=minimum phase fast roll-off filter - J5 short, filter=linear phase slow roll-off filter - Short J6, filter=linear phase fast roll-off filter - volume control: - VOL: 1-2 short to mute, 2-3 short to maximum volume - Can be connected to a single potentiometer, potentiometer handle to jump the direction of the , followed by corresponding wiring, increase the volume from left to rightPackage Includes:1 Piece Coaxial Decoder BoardWe greatly appreciate you for choosing our shop. Please check the details of our products in the description carefully before your purchase. Thanks!