Key design:
- Pure class-A, single-ended (input thru output).... jaminan zero-cross-distortion.
- Choke-loaded output topology.... jaminan maxi gain/mini distortion, extend bandwidth frequency response, dynamic range.
- Battery supply.... jaminan clean and clear.
- HV supply: tube rectifier, L-C-L-C filter (dual-in-series power choke filter).
- Extra capacity filament supply: 5A regulator, 23.000uF Aero-M by Sprague USA.
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Foto: Alex
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Key features:
- Rechargeable SLA battery (external battery box).
- Auto-internal charging (auto-charge saat power switch berada pada posisi on-standby).
- Remote control: on/off and volume control.
- Input: 2 pairs RCA with vacuum relay and toggle switch selector.
- Output: 1 pair RCA, 1 pair XLR.
- 3-steps power switch (off, on-standby/charging, operate).
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Foto: Alex
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Key components:
- Signal tube: UX-226 RCA USA (globe/balloon glass) --saya pilih yang paling match-pair dari stok yang ada.
- Rectifier tube: #80 RCA USA (coke bottle).
- Power transformer: special winding by LJ, 3x internally antistatic shielded, isolated by mylar, teflon, paper (Rasanya gak ada tukang trafo yang mau berkeringat membuatnya. Harus LJ buat sendiri.).
- Choke-load: +100 henry +25mA by my friend.
- Power choke filter: dual-in-series +70 henry 50mA by LJ.
- Resistor: Allen-Bradley USA (carbon composite), Shinkoh Japan (tantalum).
- Capacitors: WestCap USA (paper-in-oil), Russian PIO (paper in oil), Aero-M by Sprague USA, JJ Slovak Republic, Elna Silmic Japan, Nichicon gold Japan, Panasonic Japan.
- VolPot: ALPS motorized (Japan old stock).
- Rotary switch: ALPS Japan (old stock).
- RCA connector: CMC.
- Wire & cable: Cardas litz-copper wire (hook-up), USA silvered-teflon (signal wire).
Others: Black piano chassis, nickel chrome top plate, cap transformer.
Disclaimer: Spesifikasi dan fitur dapat berubah (sesuai kesepakatan).
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