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HiFi KT88 Vacuum Tube Amplifier Stereo Audio Single-ended Class A Power Amp

Item description

Features:
  • Output transformer: Japan Z11 0.35 86 * 40
  • Power transformer: 105 * 60, Rated output power 240W
  • Ref Poland Franz pokemon circuit
  • Preamp use dual triode connect pentode
  • HiFi materials and chassis
Parameters:
  • Tubes:
1 x Shuguang 5U4G rectifier tube
2 x Russia OTK 6H8C tubes
2 x PSVANE KT88 power tubes
  • Output power:
13W * 2 (ultra-linear connection default)
The maximum output power: 18W * 2
  • Frequency response: 20Hz-25KHz
  • Output Impedance: 4 ohm / 8 ohm
  • Total Harmonic Distortion: ≤ 1% (1kHz)
  • Input Impedance: 100Kohm
  • Input Sensitivity: 500mV - 2000mV
  • SNR: 90dB
  • Dimensions (W × D × H): 390 mm × 275 mm × 280 mm
  • Weight: 16kg
Packing List:
  • 1*Tube Amplifier
  • 1*Power Cord
If you want the version without Bluetooth, please click: LINK. And for EL34 classic tube amp please click: Link and 300B tube amp please click: Link
Safe and secure payment by PayPal.
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Customs Clearance
We are NOT responsible for any customs duties fee.
We are NOT responsible for any import tax or customs delay.
 
Most item will be shipped within 2 working days. For package less than 2KG, we use Airmail (10-25 days to most countries) and for package over than 2KG we use Expedited Service such as DHL, UPS and FEDEX (5-8 days to most countries). 

Free Return Within 30 Days

We provide  return within 30 days for all items you bought on eBay, full refund and return shipping will be provided.

1-year warranty is provided for all items(Excluding: 1. Man-made damage or misuse. 2. Audio accessories and consumables such as vacuum tubes).

If you are satisfied with our products and service please leave a 5-star StarStarStarStarStar. Positive feedback rating Feedback is very important to us just like our lives, please DO contact us before you leave a neutral Neutral feedback rating or negative Negative feedback rating feedback, we will provide better solutions until you are satisfied.

 

 

 

Douk Audio / Nobsound Studio was founded in 2013 in Shenzhen CHINA, we own several brands including Douk Audio / Nobsound / Little Bear etc.
 
As a professional audio company, we are dedicated to design and produce the best products at the lowest prices to make HiFi affordable.
 
We will spare no efforts to bring great products and service for customers and extremely to improve our customers’ listening experience.
Please don't hesitate to contact us if you have any questions or comments about our items. And our working time is from Monday to Friday between 9:00 am to 06:00 pm(Beijing Time), which means we can keep on-line at:
 
 Working time

Beijing(CN)Monday-Friday09:00 AM - 18:00 AM
New York(US)
Sunday to Thursday08:00 PM - 05:00 AM
London(UK)Monday-Friday01:00 AM - 10:00 AM
Paris(FR)Monday-Friday02:00 AM - 11:00 AM
 
During holiday, please allow us to response you early next week. Please don't leave any negative / neutral feedback or make dispute/claim on our non-working time, thank you for your understanding and cooperation.
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