MP-CLK ULTRA LOW PHASE NOISE CLOCK

MP-CLK is a battery supply ultra-low phase noise clock source to provide significant sound improvement for digital audio source devices, such as DAC.

Technical Highlights

1. Built-in clean battery linear power supply and charging circuit. 

2. Use standard 18650 Li-On battery. It is removable and changeable.

3. Comes with a replaceable 3400mAH 18650 battery.

4. The clock is modular plug and play design, so the clock is user changeable. Users can change different clock and frequencies for their applications.

5. Comes with Accusilicon AS338-B Series Ultra Low Phase Noise Professional Audiophile Crystal Oscillator. For convenience, also supports standard DIP14 package oscillator.

6. Standard USB Type-C charging port.

Specs

1. Samsung 3400mAH 18650 battery

2. Accusilicon AS318-B Series Ultra Low Phase Noise Professional Audiophile Crystal Oscillator

3. Gold plated SMA clock output terminal.

4. Output voltage: 3.3V Cmos

5. Charging voltage: 5V DC USB Type C

6. Fully charging time: Approx. 3.5hours 

7. Max USB charging current: 1A

8. Aluminum case dimension: 52mm x 38mm x 110mm

9. Run time per full charge: Approx. 168 hours

Applications

1. Audio DAC with clock input feature.

2. CD/SCAD, network player clock modification upgrade.

3. GPS, SDR and other applications requires low phase noise clock source.

Application notes for Musical Paradise DACs

1. MP-D2 MK2 with ES9038Pro uses 49.152Mhz. The jumper on the ES9038Pro module is set to EXT position instead of INT. Also, please purchase and add a small self-adhesive heatsink to U3 and U4 chip on the motherboard. DSD support is upgraded to max DSD256.

2. MP-D2 MK3 Deluxe version with ES9038Pro uses 49.152Mhz. The jumper on the ES9038Pro module is set to EXT position instead of INT. DSD support is upgraded to max DSD256. P17 jumper on the motherboard should jump to Async CLK position. 

3. MP-DX uses 49.152Mhz. The jumper on the motherboard is set to EXT position instead of INT.

CAUTION

To avoid the charger noise injecting to clean battery and clock circuit, stop charging before listening section to achieve the best result. 

What is in the box?

1. MP-CLK unit x 1

2. T splitter x 2

3. RG316 SMA coaxial cable x 2

4. USB Type-C charging cable with on/off switch x 1

5. 50ohm end terminal x 1

Write a review