iTopPlus203412249935
iTopPlus1355741695738
iTopPlus100058222827
iTopPlus915605911028
iTopPlus464423524147
iTopPlus1453591550113
iTopPlus47082460553
iTopPlus43156691712
9903-AC01-BkAu
AC-01 BK(Au) IEC Socket
    IeGO's AC-01 series Basic Specs:
    1. 99.99% pure silver: Higher than 99.99% purity silver is used for AC-01AG series sockets, and now directly plated with gold to prevent silver tarnish from forming. No longer will the tarnish be formed on the silver pins itself.
    2. Gold plated 99.99% pure copper: Higher than 99.99% purity copper with direct gold plating is used for AC-01GU.
    3. Forged powder metal process: Precision forged powder metal manufacturing process allows excellent surface uniformity (better contacts!).
    4. Cryo treated: Main metal pins are cryo treated for 22 hours at -240C/-400F for better performance.
    5. Polycarbonate housing: Impact and flame resistant polycarbonate is used for AC-01 series' housing, instead of the more fragile nylon or other plastics.
    6. Easy mounting: High quality silver plated copper ring terminals are included for easy solderless mounting. (Crimp wire on ring terminal and then solder the crimp is recommended for even better performance, but no soldering should be done on the socket itself).
    7. Included Accessory: Mounting screw sets, silver plated ring terminal sets (3 for all units), allows equipments to be mounted with NO soldering required!
8920-0014-0340
PR-6K BLK

 PR-6K

iTopPlus764339951680     iTopPlus744354171766

Karaoke Preamplifier for “Audiophile & music lover”  PR-6K Audiophile Karaoke Preamplifer


  • Can bypass the signal of source component without lossless.
  • Cut-out original vocal voice when begin to sing (Only Karaoke-Video Support)
  • Support Four microphone input (Front : 2 input and Back : 2 input)

Technical Specification

 Micophone set-
 Tone ControlBass Boost 15dB, Cut 15dB ± 0.5 dB @ 20Hz
  Treble Boost 13dB, Cut 13dB ± 0.5 dB @ 20kHz
 Frequency response50Hz-15kHz @ -3dB
 Echo Delay Time Control150 mS-350 mS
 Signal gain46dB ± 0.3 dB @ 1kHz
 Input Impedance1 kOhm
 Power amplifier Set-
 Tone ControlBass Boost 10dB, Cut 10dB ± 0.5 dB @ 20Hz
  Treble Boost 8dB, Cut 8dB ± 0.5 dB @ 20kHz
 Frequency response50Hz-15kHz ที่ -3dB
 Total harmonic distortion THD+Noise0.02% @ 20Hz-20kHz
 Signal gain16dB ± 0.3 dB @ 1kHz
 Signal to noise Ratio> 89dB (A-Weighted)
 Cross talkless than 89dB (A-Weighted)
 Power Requirement (AC)220 Vac, 50Hz