ES9018K2M / ES9018 I2S Input DAC Decoder Board – Modding Board, Finished DAC Board – ES9038 Also Available

The board is a finished board, and the welded warranty is 1 year.

DSD operation setting tutorial can ask online customer service for, this I2S board is a hardware decoder, in some playback software such as FB2000 need to set it up, some customers do not need to set any settings directly play silent random bad review is extremely irresponsible behavior. If you can not set the full amount of DSD refund.

Main selling points: 1: Perfect and seamless interface, PCM DSD switching is flawless.
2: AC and DC power supply, easy to use
3: ES9018K2M parameters are relatively complete, 127dB DNR -120dB THD + N is not comparable to the old chip.
4: Board size 72X63 for easy installation
5: Support IIS-32bit 384K /DSD64 128 256

Board power supply: DC 9-18V (2 wires) or AC 7-15V (3 wires)

Output terminal: RCA + 3.5 terminal, which can be directly connected to the power amplifier, earphone amplifier, or earphone.

Because the MCK of ES9018 is an independent clock of 100M, it is enough to enter DATA BCK LRCK, which is very convenient. The old decoding effect of polished CD DVD is very good. It is delicate and round and extends very well. The default is matched with NE5532 op amp. If you want to upgrade the op amp, the customer service can choose the op amp with fever by themselves.

The resistor adopts VIS non-inductive cylindrical resistor, high-precision active crystal oscillator, PCB is double-sided tin spraying process, very hot

Our store has separately customized the following special connecting cable, with a length of 10CM and a price of 1.5 yuan. If necessary, you can ask the customer service to change the price and ship it together.

The board is a finished board, with a 1-year warranty for welding, and the analytical power, details, and dynamic level are all improved compared with the previous generation. DSD support is very good,It is very suitable for the use of the grinder. The soft control CPU has been added to the board, and the ES9038 core has been automatically optimized.

The board is double-sided gold-plated.

Main selling points: 1: Perfect and seamless interfaceWith, PCM DSD switching without defects.

2:2 AC power supply, operational amplifier works at high voltage and large dynamic range, low noiseLDOProfessional regulated power supply LT1963, multi-channel linear power supply.
3: ES9028Q2M parameters are relatively complete, 129dB DNR -120dB THD + N is not comparable to the old chip.
5: Support IIS-32bit 192K /DSD64 128 256

Board power supply: AC 15-18VX2 (3 wires) + AC 7-12V (2 wires)

Output terminal: RCA + 3.5 terminal, which can be directly connected to the power amplifier, earphone amplifier, or earphone.

The main capacitor is ELNA AUDIO gold capacitor, ELNA Brown God capacitor, etc. The op amp is a double-precision 5532DD regulator and a low-noise BB-TI LTV1117.LT1963 high-end regulator. The earphone terminal is fully shielded by Foxconn, and the RCA is a Taiwan gold-plated terminal, which is better than the American CMC816.

PCB size: 91X98MM

Weight: about 78g

 LT®The 1963 series are low dropout regulators optimized for fast transient response. The device provides an output current of 1.5A and a dropout voltage of 340mV. The operating quiescent current is 1mA and is reduced to < 1μA in shutdown mode. The quiescent current is well controlled; unlike many other regulators, the quiescent current of this device does not increase under dropout conditions. In addition to its fast transient response, the LT1963 regulator also has very low output noise, making it ideal for sensitive RF power applications.