This is One set Brand New CPP-1 CLEAR Pre-pre Amplifier.  Made in Japan by ZYX.

  1. Input Resistors made by ZYX: The input resistor is a very important part of the pre-pre amplifier. It is the first load of the generated signal of MC cartridges. The minute signals should go into the resistor without any influences from resistor noise and inductance. So that we recommend the resistor made of pure copper wire. CPP-1 uses world’s first Cryogenically Purified Crystal Copper Wire which is the same one as the coil wire of our R1000 series X type cartridge. The resistor is made by winding the wire to a coil that has no inductance in special process. Then our resisotr can transfer the output signals with no noise and no inductance at all. You can hear its impact in the pure sound of CPP-1.
  2. 100% Playback Circuit: In order to play back the sound information of MC cartridge in 100T fidelity, CPP-1 has a special circuit in the simplest amplification circuit. Normally electric part has its own time domain, and it gives unbalanced sound in result. So ZYX had to correct each time domain by applying our own circuit.
  3. Noiseless Power Circuit: CPP-1 works with 10 pcs. of Ni-Cad batteries in order to avoid normal power circuit noises. So the minute signal of MC cartridge can be clearly amplified in the circuit.
  4. Low Noise Charge Circuit: You can listen to music at any time. Normally you use CPP-1 with battery power supply, but you can use it while chargeing from AC, too.
  5. Electrically Skeleton Wooden Box: A metallic shield box makes the sound signals distrubed by some eddy current generated on the shield surfaces. So, CPP-1 has no metallic surface around the circuitry. It will enable you to listen the effect with fast response in the sound presence.

SPEC:

Input Impedance 100Ω

Gain 26dB

Signal-to-Noise ratio 95dB THD <0.1% (1kHz)

Frequency Response 2Hz - 500kHz ± 1dB (liner)

RIAA character ± 0.2dB (20Hz ~ 20kHz)

Channel Balance 0db adjusted (1kHz)

Channel Separation> 100dB (1kHz)

Power consumption 0.8W Battery 9 pcs of NiMH 200AAH (1.2V 2000mAh) AC Input Adapter: 100 ~ 240V 50 / 60Hz 0.3A

Output: DC 12V 1A

Dimensions: (W × H × D) 118 × 59 × 170mm

Net Weight: 560gm


  • WORLDWIDE SHIPPING BY EXPEDITED PARCEL WITH TRACKING INFORMATION AT US$100-.
  • Buyer is responsible for your country's (destination) import taxes/VATs/customs duty.  
  • If you have any questions, please do not hesitate to contact me.