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Himing Mona New KT88 Tube Amplifier HIFI EXQUIS Bleutooth5.0 single-ended Amp RHKT88W

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New product


2023 New version Mona Wood  KT88 tube amplifier update to new better customize 274B rectifier and 3 RCA groupe inputs and a bleutooth 5.0 input,  there are a input switch on front panel , and a new power swith, and changed to use vu meters on front panel

More details




  • With CV181 Preamp Tube
  • With 6SN7 Preamp Tube

Since the preamp tube can influence various sound effects, we offer 2 options for you to choose from

6SN7 Preamp Tube verison, The amp comes with PSVANE 6SN7GT preamplication tube:


CV181 Preamp Tube version: The amp comes with a CV181-SE preamplification tube, which can provide better sound quality:


The​ different between these two version is just for preamp tube: Ac6068f52fe7843e1835558180e58c8b2c.jpg

  • Tubes: Rectifier: 1 x customized mona 274B (Replace by 5u4G)

  • Preamp Tube 2 x customized mona cv181 (Equivalent 6N8P, 6SN7)

  • Power tube: 2 x PSVANE HIFI SERIE KT88

  • Output power: 13W * 2 (ultra-linear connection default)

  • Frequency response: 20Hz-25KHz

  • Output Impedance: 4  - 8 ohm

  • Bluetooth moduleis 4.2version chip

  • Power transformer: 105*60 240W (HIFI EXQUIS)

  • Total Harmonic Distortion: ≤ 1% (1kHz)

  • One group input RCA connectors

  • Input Impedance: 100Kohm

  • Input Sensitivity: 500mV--2000mV


  • Size (W × D × H): 390mm × 245mm × 145mm

  • Net weight: 15 kg (HIFI EXQUIS)

  • Package weight: 18kg

  • Input voltage: AC 110/120v or 220v or 230/240V   (HIFI EXQUIS send your country voltage version)


  • ALPS potentiometer for precise control.

  • High-quality, high-power transformer providing over 130% power to drive the tube.

  • Bias value adjustment via the top panel knob, guided by the Millivolt meter on the front panel, ensuring consistent output levels.

  • Compatibility with other tubes like EL34 and 6L6.

  • Internal design with effective isolation to prevent noise impact from the power components.

  • Output transformer sourced from Japan, featuring Z11 0.35mm (86*40), 4 layers, and 3 segments for exceptional HIFI quality.

  • Original of this tube amplifier, crafted by "Veteran," stands as one of the most popular tube amps, having surpassed several housands units in sales. Known for its maturity,  catering to 10-150w HIFI speakers across various music genres.



On the back panel, there are 3 groups of inputs and a BT antenna plug, along with 6 speaker connectors for 8-6-4 ohm speakers. For 6-ohm speakers, please use the 8-ohm connectors. Additionally, there is a power socket section with fuse placement.
The Older version is like this(It is no longer available for sale) :




Older Without Bleutooth version:

HIFI EXQUIS provides a matched power cable compatible with either AU, EU, US, or UK standards for this amplifier, depending on your country.


By on 22 Jan. 2024 (Himing Mona New KT88 Tube Amplifier HIFI EXQUIS Bleutooth5.0 single-ended Amp RHKT88W) :

Good kt88 device

Good kt88 device

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