--- product_id: 94483742 title: "SimpTronic Tech MUZISHARE X7 4KT88 2-Channel Vacuum Tube Integrated Amplifier with MM Phono AMP & Remote (100V-240V)" brand: "muzishare" price: "12115.99 DT" currency: TND in_stock: false reviews_count: 6 url: https://www.desertcart.tn/products/94483742-simptronic-tech-muzishare-x7-4kt88-2-channel-vacuum-tube-integrated store_origin: TN region: Tunisia --- # Built-in MM Phono preamp 45W RMS power output Triode & Ultralinear modes SimpTronic Tech MUZISHARE X7 4KT88 2-Channel Vacuum Tube Integrated Amplifier with MM Phono AMP & Remote (100V-240V) **Brand:** muzishare **Price:** 12115.99 DT **Availability:** ❌ Out of Stock ## Summary > 🎢 Elevate your audio game with vintage warmth and modern precision! ## Quick Answers - **What is this?** SimpTronic Tech MUZISHARE X7 4KT88 2-Channel Vacuum Tube Integrated Amplifier with MM Phono AMP & Remote (100V-240V) by muzishare - **How much does it cost?** 12115.99 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/94483742-simptronic-tech-muzishare-x7-4kt88-2-channel-vacuum-tube-integrated) ## Best For - muzishare enthusiasts ## Why This Product - Trusted muzishare brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Versatile Sound Modes:** Switch effortlessly between warm Triode and punchy Ultralinear modes to match your vibe. - β€’ **User-Friendly Controls:** Adjust power tube bias with real-time meter display and enjoy remote control convenience. - β€’ **Precision Craftsmanship:** Handmade point-to-point wiring with premium Japanese transformers ensures audiophile-grade clarity. - β€’ **Vinyl-Ready Phono Stage:** Directly connect your turntable with the integrated MM phono amplifier for authentic analog warmth. - β€’ **Powerful Tube Amplification:** Push your sound to 45W RMS with KT88 tubes delivering rich, dynamic audio. ## Overview The MUZISHARE X7 is a meticulously handcrafted 2-channel vacuum tube integrated amplifier featuring KT88 power tubes, selectable Triode and Ultralinear modes, and a built-in MM phono preamp. Delivering up to 45W RMS per channel, it supports a wide frequency response (15Hz-30kHz) and offers advanced user controls including bias adjustment and mute delay. Designed for audiophiles and vinyl enthusiasts, it combines classic tube warmth with versatile connectivity and premium Japanese components for a rich, immersive listening experience. ## Description Warm reminder: You should take about 30-100h time to operate the amp.RUN-IN to the amp gives it's best and stable sound.So during the first 100h use time the sound maybe is not the best,you can also use your own run-in method. Specifications: Rated output power: 25W + 25W (RMS Triode) 45W + 45W (RMS Ultralinear) Harmonic distortion: 1% (1kHz) Frequency response: 15Hz ~ 30kHz (-1.5dB) Input Sensitivity: 280mV; 520mV (pre in) Input impedance: 100KΞ© Output impedance: 4Ξ© 8Ξ© Signal to noise ratio: 92dB Left and right output balance: <0.5db Power consumption: 260W Vacuum tube: 12AX7 Γ— 1. 12AU7 Γ— 2. KT88 Γ— 4. 5AR4 Γ— 1 Dimension (W Γ— D Γ— H): 410 mm Γ— 335 mm Γ— 198 mm Net Weight: 23kg Gross weight: 25kg Power supply: 100V - 120V 60Hz/50Hz.(For United States) if you need to use it in Europe, there is a selective switch to set it to be 220V-240V Working conditions: Temperature: 0 ℃ ~ 40 ℃ Humidity: 20% ~ 80% Storage conditions: Temperature: -20 ℃ ~ 70 ℃ Humidity: 20% ~ 90% Packing include: 1 x MUZISHARE X7 Vacuum tube amplifier 1 x English Instruction manual and a circuit diagram(Schematic) 1 x Infrared remote control 1 x Tube protective cover Review: An integrated amplifier for the music lovers - I have this integrated amp for threee weeks now and have to say I'm quite surprised by it. Everything I want in a tube amp, this amp has--tube rectifier, adjustable fixed bias, Ultralinear/Triode switch on the fly, headphone output, and preamp pass-through. On top of that, it even has MM phono stage. It sounds wonderful with wide soundstage and good imaging. The amp is dead quiet with no tube noise nor transform hum. The build and finish are admirable given the asking price. I have my eyes on Muzishare X10 as the next amp to get. Review: Great sounding amp - This amp has features you just can’t get at this price with this sound quality. I run it in triode mode and it still has plenty of power to push my power hungry Martin Logan motion 20s ( I think they are 88db speakers). I I replaced a Yamaha AV flagship, which sounds good, but I have been desperate to get back to tubes. I have been very pleased with the great detail and sound quality of this amp. I may try to roll in some el34s, as my speakers would compliment them. Sure, if I had another 5k, I would by a prima Luna , but I am very satisfied. Update. I have had the amp for almost a year meow, and still love it. I lost a tube, so I bought some cryo KT120s from upscale audio and HOLY COW! Larger sound stage, more volume, frequency response, highs and lows. Bass hits harder AND with more clarity over the entire spectrum. I emailed the manufacturer and they said bias them the same as the 88s. The 120s lack some of the warmth of the 88s, But what is gained is sooooo worth it. Mullard 12au7s will give you the warmth back. ## Features - MUZISHARE X7 is an integrated Amplifier. This is also a Power Amplifier (there is a group pre-amp input), a Headphone amplifier and this is a amplifier for Phono player too, direct link your phono player to this amplifier to output to speakers. - Pure Handmade,point to point hand welding using two high-quality wide-frequency high-quality Japanese EI output transformer using a high-power Z11 core toroidal power transformer dedicated designed for the machine ， voltage amplification and promote are used tube 5AR4 for rectifier power supply. - Use 12AX7 and 12AU7 vacuum tube for voltage amplification and phase inversion,use KT88 vacuum tube to do AB1 push-pull power amplification; Mute delay function when turn on the amp(about 30 seconds) οΌ›the choice of Japanese ALPS motor potentiometer - Provide Triode and Ultralinear selection function: Triode work mode. soft. pure and sleek. suitable for enjoying vocals. strings Music and other types of music; Ultralinear work. the sound of open. unrestrained. the momentum is good. for large scenes. large dynamic type of music. - Peripheral power tube current adjustment knob and current display meter. With pure power amplifier features. can be linked the pre-amp signal input. with the phono function. can be connected to the vinyl record player(Phono player) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07K6H123S | | Brand | MUZISHARE | | Customer Reviews | 4.2 4.2 out of 5 stars (7) | | Date First Available | November 5, 2018 | | Is Discontinued By Manufacturer | No | | Item Weight | 50.6 pounds | | Item dimensions L x W x H | 16.14 x 13.19 x 7.8 inches | | Item model number | MUZISHARE-X7-Tube-AMP-4KT88 | | Manufacturer | MUZISHARE | | Material | Metal, Electronic Components | | Mounting Type | Surface Mount | | Number of Channels | 3 | | Output Power | 45 Watts | | Package Type Name | Box | | Product Dimensions | 16.14 x 13.19 x 7.8 inches | | Voltage | 1.2E+2 Volts (AC) | ## Product Details - **Brand:** MUZISHARE - **Item dimensions L x W x H:** 16.14 x 13.19 x 7.8 inches - **Manufacturer:** MUZISHARE - **Mounting Type:** Surface Mount - **Voltage:** 1.2E+2 Volts (AC) ## Images ![SimpTronic Tech MUZISHARE X7 4KT88 2-Channel Vacuum Tube Integrated Amplifier with MM Phono AMP & Remote (100V-240V) - Image 1](https://m.media-amazon.com/images/I/61bRROcBgAL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ An integrated amplifier for the music lovers *by H***N on November 12, 2019* I have this integrated amp for threee weeks now and have to say I'm quite surprised by it. Everything I want in a tube amp, this amp has--tube rectifier, adjustable fixed bias, Ultralinear/Triode switch on the fly, headphone output, and preamp pass-through. On top of that, it even has MM phono stage. It sounds wonderful with wide soundstage and good imaging. The amp is dead quiet with no tube noise nor transform hum. The build and finish are admirable given the asking price. I have my eyes on Muzishare X10 as the next amp to get. ### ⭐⭐⭐⭐⭐ Great sounding amp *by T***S on March 9, 2019* This amp has features you just can’t get at this price with this sound quality. I run it in triode mode and it still has plenty of power to push my power hungry Martin Logan motion 20s ( I think they are 88db speakers). I I replaced a Yamaha AV flagship, which sounds good, but I have been desperate to get back to tubes. I have been very pleased with the great detail and sound quality of this amp. I may try to roll in some el34s, as my speakers would compliment them. Sure, if I had another 5k, I would by a prima Luna , but I am very satisfied. Update. I have had the amp for almost a year meow, and still love it. I lost a tube, so I bought some cryo KT120s from upscale audio and HOLY COW! Larger sound stage, more volume, frequency response, highs and lows. Bass hits harder AND with more clarity over the entire spectrum. I emailed the manufacturer and they said bias them the same as the 88s. The 120s lack some of the warmth of the 88s, But what is gained is sooooo worth it. Mullard 12au7s will give you the warmth back. ### ⭐⭐⭐⭐⭐ Solid quality and sound exactly as expected *by M***O on December 20, 2023* Had it for 4 years now. Solid quality and sound exactly as expected --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/94483742-simptronic-tech-muzishare-x7-4kt88-2-channel-vacuum-tube-integrated](https://www.desertcart.tn/products/94483742-simptronic-tech-muzishare-x7-4kt88-2-channel-vacuum-tube-integrated) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-12*