Oilily A88MK KT88*4 Vacuum Tube Amplifier | Switchable Triode & Ultra-Linear Modes | Manual Point-to-Point Hand-Wired Masterpiece
$1,399.00
Oilily A88MK Instruction Manual
- Optimized Dual-Mode Output: The A88 MK operates in a push-pull configuration, providing a switchable Ultra-linear (45W) mode for maximum dynamic headroom and a Triode (25W) mode for harmonic delicacy. This ensures a measured frequency response of 10Hz – 40kHz (-1dB), maintaining linear phase response across the entire audible spectrum.
- KT88/EL34 Interoperability: Engineered with a versatile bias-adjustment system, the A88 MK is fully compatible with both KT88 and EL34 power tubes. This allows users to choose between the high-current drive of the KT88 and the lush, mid-centric signature of the EL34, providing a flexible platform for sonic tailoring without compromising circuit stability.
- Point-to-Point Hand-Wired Logic: To achieve a zero-hum background, the A88 MK utilizes manual point-to-point wiring. By eliminating the parasitic capacitance inherent in PCB traces, this architecture reduces signal cross-talk and ensures an SNR of ≥88dB. The result is a holographic soundstage where spatial cues are preserved with absolute transparency.
- Email:ling62822@gmail.com
- WhatsApp: +86 18102845826
- WhatsApp: +86 186 8058 6729
- Telegram: +86 186 8058 6729
Description
Additional information
| Weight | 29 kg |
|---|---|
| color |
|
| Voltage | 110V, 120V, 220V, 230V, 240V |
2 reviews for Oilily A88MK KT88*4 Vacuum Tube Amplifier | Switchable Triode & Ultra-Linear Modes | Manual Point-to-Point Hand-Wired Masterpiece
Add a review
You may also like…
-
- Sale!
- Vacuum tube amplifier
Oilily A300BMK Vacuum Tube Amplifier – Pure Class A Single-Ended Triode (SET) Design with Point-to-Point Hand-Wiring
- Original price was: $1,499.00.$1,299.00Current price is: $1,299.00.
- Select options This product has multiple variants. The options may be chosen on the product page
-
- Sale!
- Vacuum tube amplifier
OIGWUU A300BMK Vacuum Tube Amplifier – Pure Class A Single-Ended Triode (SET) Design with Point-to-Point Hand-Wiring
- Original price was: $1,499.00.$1,299.00Current price is: $1,299.00.
- Select options This product has multiple variants. The options may be chosen on the product page
Related products
-
- Vacuum tube amplifier
OIGWUU A88MK Vacuum Tube Amplifier Combined Tube Audio Power Amplifier
- $1,399.00
- Select options This product has multiple variants. The options may be chosen on the product page
-
- Out of StockSale!
- Vacuum tube amplifier
Pay the $100 difference
- Original price was: $200.00.$100.00Current price is: $100.00.
- Read more
-
-
- Out of StockSale!
- Vacuum tube amplifier
Pay the $200 difference
- Original price was: $300.00.$200.00Current price is: $200.00.
- Read more
-
Ernest G. –
Going into my third week with the Oilily A88MK and I must say it does not disappoint. Great sound, great separation and great detail. I have owned some really good audio equipment (for me at least) like Peachtree and Yamaha, and I would take the Oilily hands down. You must know that I am 67 years old, so I grew up in the tube era, and I love that sound. So if you are into that kind of sound you can’t go wrong with this integrated amplifier.Happy ears, happy years.Ernie
jbwelda –
arrived much sooner than promised. Really nice tube amplifier, I gave it to my tech to check out before I started using it, he examined it and began burning in the tubes to check to see if it would continue to operate as it should as it breaks in, all went well so he turned it back over to me. I have been playing it nonstop since, I believe tubes need a hundred hours or so of signal to really break them in enough to make a valid evaluation and so far this thing sounds and looks as good as it could, rivaling amplifiers 3X its cost. To me, at this point, this is the deal of the century. Packed in abuse-proof packaging, this baby really is good value for money. Will be seeing how it works over time but my tech assured me it looks to be made of high quality components, all clearly marked and not cheap crap, and said if any problems develop, short of losing a transformer or something, this amp is very repairable but looks to not be needing any work anytime soon. Might try tube rolling especially the first stage tubes, but for now am completely happy with the performance and looks of this beast.