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YAQIN MS-23B Hifi Tube Phono Amplifier 12AX7 Preamplifier Preamp Tube Amplifier

End: 09.11. 2024 18:36:44 on Saturday
  • Condition: Used
  • Price: 172.91 EUR FESTPREIS
  • Status: sold
  • Item number: 166866851438
  • Seller: mateo145 (913|100.0%)
  • Seller information: non commercial
  • Item location: Ann Arbor, Michigan USA
  • Ships to: US
  • Shipping: 0,0 EUR
  • on EBAY

YAQIN MS-23B Hifi Tube Phono Preamplifier 12AX7 Preamp Used Working

End: 30.07. 2024 22:40:29 on Tuesday
  • Condition: Used
  • Price: 116.67 EUR FESTPREIS
  • Status: sold
  • Item number: 176444658830
  • Seller: scotkris_5 (218|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Braselton, Georgia USA
  • Ships to: US
  • Shipping: 25,0 EUR
  • on EBAY
  • Description

    Hello and thank you for viewing our listing! For sale we have a used Yaqin MS-23B Phono Preamp with 2 12AX7 tubes and power cord. Nothing else is included with this item. The item was tested and functions as intended. If you have any questions please feel free to message us. Shipping will be USPS Ground Advantage. Check out my eBay Store by clicking the link for more great finds.

YAQIN MS-23B Tube Phono Pre-Amp - Audiophile HiFi

End: 29.04. 2024 19:46:12 on Monday
  • Condition: Used
  • Price: 120.0 USD Auktion
  • Status: 6T 18:54:22
  • Item number: 186408522949
  • Bids: 0
  • Seller: (|%)
  • Seller information:
  • Item location: Marietta,GA,USA USA
  • Ships to:
  • Shipping: USD
  • on EBAY
  • Description

    I used this less than 20 hours. I decided to go a different direction on my turntable setup and that is why Im selling. Its a great pre-amp and has a great sound with all genres of music. It includes the power cable. Ships from the USA

YAQIN MS-23B Hifi Tube Phono Amplifier 12AX7 Preamplifier Preamp Tube Amplifier

End: 29.03. 2024 20:52:20 on Friday
  • Condition: Used
  • Price: 75.0 EUR Auktion
  • Status: sold
  • Item number: 256456320221
  • Bids: 9
  • Seller: conrad3011 (37|100.0%)
  • Seller information: non commercial
  • Item location: Elk Rapids, Michigan USA
  • Ships to: US
  • Shipping: EUR
  • on EBAY
  • Description

    Parameter:Output voltage: 500mVInput sensitivity: 4mWDistortion: 0.11%Frequency response: RIAA standardSNR: 65dbTUBE: 12AX7 x 2Stylus type: MM Size:200 x 170 x 135 mm(L x W x H)Gross weight:4KGFeature:* Can adapt to the use of vinyl disc (RIAA)* The head amplifier adopts a negative feedback equalization circuit, which is in line with RIAA characteristics and good timbre* Using 12AX7/ECC83 amplification, the tube filament for DC power supply to minimize the noise of the unit* This machine is made of imported philips audio (MKP) crosslinking capacitor and imported audio filter electrolysis and high precision gold resistance* The power transformer is made of oxygen-free copper enameled wire and imported audio (0.35mm thick) silicon steel sheet

YAQIN MS-23B Hifi Tube Phono Amplifier 12AX7 Preamplifier Preamp Tube Amplifier

End: 04.11. 2023 14:08:55 on Saturday
  • Condition: Used
  • Price: 175.0 USD FESTPREIS
  • Status: 30T 21:15:39
  • Item number: 134755046218
  • Seller: (|%)
  • Seller information:
  • Item location: Hooksett,NH,USA USA
  • Ships to:
  • Shipping: USD
  • on EBAY
  • Description

    YAQIN MS-23B Hifi Tube Phono Amplifier 12AX7 Preamplifier Preamp Tube Amplifier. Used but in excellent condition and perfect working. Comes with RCA cable and extra tubes. Specifications:Tubes: 12AX7B × 2 (Voltage preamplifier)Output Voltages: 0.5V (400Hz input/500mv)Output Jacks: One group of gold plated RCA jacksInput Sensitivity: ?4.0mV (400Hz, 0.5V output)Input Jacks: One group of gold plated RCA jacks plus a grounding terminalSignal-to-Noise Ratio: >85dB (A weight)Distortion of Harmonic Wave: ?0.11%(400Hz input)Cartridge Suitability: MM (Moving Megnet) cartridgeSupply Voltage: AC115V 60HzDimension:17cm(W) x 20cm(D) x12cm(H) (7” x 8” x 5”)Net Weight: 3kgShipping Dimension: 27cm x 23cm x 21cmGross Weight: 4kg

YAQIN MS-23B Hifi Tube Phono Amplifier 12AX7 Preamplifier Preamp Tube Amplifier

End: 22.09. 2023 20:33:05 on Friday
  • Condition: New: Other
  • Price: 100.44 EUR Auktion
  • Status: sold
  • Item number: 335036190516
  • Bids: 3
  • Seller: gonerapidly (194|92.6%)
  • Seller information: non commercial
  • Item location: Broussard, Louisiana USA
  • Ships to: US
  • Shipping: EUR
  • on EBAY
  • Description

    Introducing the YAQIN MS-23B Hifi Tube Phono Amplifier 12AX7 Preamplifier Preamp Tube Amplifier. This model comes in black and is a single-channel amplifier that has five inputs for easy use. The stereo L/R RCA audio inputs allow for high-quality sound output. The model is from the brand Yaqin and has a model number of MS-23B. The amplifier is a tube type, making it perfect for those who are looking for high-quality sound output. With its preamp tube amplifier, this model is sure to deliver exceptional sound performance. This product belongs to the Consumer Electronics, TV, Video & Home Audio, Home Audio, Receivers & Amplifiers, and Amplifiers & Preamps categories. New out of box never beeen used

YAQIN MS-23B Hifi Tube Phono Amplifier 12AX7 Preamplifier Preamp Tube Amplifier

End: 19.09. 2023 20:32:33 on Tuesday
  • Condition: New: Other
  • Price: 182.26 EUR FESTPREIS
  • Status: unsold
  • Item number: 335034746228
  • Seller: syphdadealer (283|92.1%)
  • Seller information: Commercial (with base shop)
  • Item location: Broussard, Louisiana USA
  • Ships to: US
  • Shipping: EUR
  • on EBAY
  • Description

    Introducing the YAQIN MS-23B Hifi Tube Phono Amplifier 12AX7 Preamplifier Preamp Tube Amplifier. This model comes in black and is a single-channel amplifier that has five inputs for easy use. The stereo L/R RCA audio inputs allow for high-quality sound output. The model is from the brand Yaqin and has a model number of MS-23B. The amplifier is a tube type, making it perfect for those who are looking for high-quality sound output. With its preamp tube amplifier, this model is sure to deliver exceptional sound performance. This product belongs to the Consumer Electronics, TV, Video & Home Audio, Home Audio, Receivers & Amplifiers, and Amplifiers & Preamps categories. New out of box never beeen used

Yaqin MS-23B Tube Phono Pre Amp HI FI Turntable Used EX Condition

End: 05.09. 2023 18:38:14 on Tuesday
  • Condition: Used
  • Price: 170.01 EUR FESTPREIS
  • Status: sold
  • Item number: 225712835021
  • Seller: deeptrackswoodcraft (503|100.0%)
  • Seller information: non commercial
  • Item location: Eureka, Missouri USA
  • Ships to: US
  • Shipping: 30,16 EUR
  • on EBAY
  • Description

    Yaqin MS-23B Tube Phono Pre Amp HI FI Turntable Used EX Condition Bid with confidence. I have 100% feedback, because I take close-up well lighted photos which show true condition of this pre-amp, with no surprises. I package my electronics to travel well and always ship quickly. MS-23B Phone Preamp : Tubes: 12AX7*2 Output voltage: 0.5v(400Hz input ) Output jacks: one group of gold plated RCA jacks Input Sensitivity: 4.0mv(400Hz ,0.5V output ) Input jacks: one group of gold plated RCA jacks, plus grounding terminalDistortion of harmonic: 0.11%(400Hz input ) Cartridge suitability: MM (Moving Magnet) cartridge Supply voltage : AC110-240V 50/60Hz switch power supply Size Dimension: 17*20*13 CM (W*D*H) Weight: 7 lbs.

Yaqin MS-23B Tube Phono Pre Amp HI FI Turntable

End: 02.08. 2023 23:58:15 on Wednesday
  • Condition: Used
  • Price: 129.98 EUR Auktion
  • Status: unsold
  • Item number: 195906709965
  • Bids: 0
  • Seller: lkas8492 (3062|100.0%)
  • Seller information: non commercial
  • Item location: Orange, Connecticut USA
  • Ships to: US
  • Shipping: 36,33 EUR
  • on EBAY
  • Description

    Hello To All, Gently Used YAQIN Tube PRE AMP In Fine Working Condition. Low Noise. Hum and Distortion. Output Voltage 500mv (1khz) Input Voltage 100-240v. Can Be Used with Intergrated Amplifier which Has a Volume Control. Any Questions Please Ask. Thank You, Have Fun and Happy Hunting. !!

Yaqin MS-23B Tube Phono Pre Amp HI FI Turntable

End: 26.07. 2023 23:57:35 on Wednesday
  • Condition: Used
  • Price: 129.98 EUR Auktion
  • Status: unsold
  • Item number: 195900927109
  • Bids: 0
  • Seller: lkas8492 (3062|100.0%)
  • Seller information: non commercial
  • Item location: Orange, Connecticut USA
  • Ships to: US
  • Shipping: 35,75 EUR
  • on EBAY
  • Description

    Hello To All, YAQIN Tube PRE AMP In FIne Used Working Condition. /// WILL UPDATE //// Any Questions Please Ask. Thank You, Have Fun and Happy Hunting. !!

Yaqin MS-23B Tube Phono Pre Amp With 12AX7 Sylvania Tested Same Date Tube

End: 14.07. 2023 04:57:24 on Friday
  • Condition: Used
  • Price: 207.27 EUR FESTPREIS
  • Status: sold
  • Item number: 256067978857
  • Seller: downdown975 (1198|100.0%)
  • Seller information: non commercial
  • Item location: Salt Lake City, Utah USA
  • Ships to: Worldwide
  • Shipping: 63,6 EUR
  • on EBAY
  • Description

    Yaqin MS-23B Tube Phono Pre Amp Perfect Condition With 12AX7 Sylvania Tube. Tube 12AX7 Sylvania (Label BALDWIN) , Same Date , Tested , Matched , Balanced. I used it for about 1,5 months with a line stage amp while my main tube pre-amp with phono stage was being repair. Tube Test Results: Bogey (100%) Ia=1,2 Gm=1,6 Tube #1 Triod 1 Ia=1,1 Gm=1,8 Triod 2 Ia=1,1 Gm=1,9 Tube #2 Triod 1 Ia=1,2 Gm=2.0 Triod 2 Ia=1.1 Gm=1.9

YAQIN MS-23B Hifi Tube Phono Amplifier 12AX7 Preamplifier Preamp Tube Amplifier

End: 21.06. 2023 20:17:21 on Wednesday
  • Condition: New: Other
  • Price: 181.96 EUR Auktion
  • Status: sold
  • Item number: 185942857038
  • Bids: 1
  • Seller: pickp_61 (19|95.2%)
  • Seller information: non commercial
  • Item location: Rockwood, Tennessee USA
  • Ships to: US
  • Shipping: EUR
  • on EBAY
  • Description

    YAQIN MS-23B Hifi Tube Phono Amplifier 12AX7 Preamplifier Preamp Tube Amplifier. On Jun-20-23 at 18:31:09 PDT, seller added the following information: Item does not include box tubes or power cord On Jun-20-23 at 18:46:39 PDT, seller added the following information: The amp does not have box tubes it just the amp and power cord

YAQIN MS-23B Hifi Tube Phono Amplifier 12AX7 Tube Amplifier

End: 06.06. 2023 00:00:01 on Tuesday
  • Condition: Used
  • Price: 142.37 EUR Auktion
  • Status: sold
  • Item number: 256092632577
  • Bids: 3
  • Seller: jaabin (427|100.0%)
  • Seller information: non commercial
  • Item location: Takoma Park, Maryland USA
  • Ships to: US
  • Shipping: 20,0 EUR
  • on EBAY
  • Description

    YAQIN MS-23B Tube Phono Amplifier in excellent condition. Comes with power cord and two 12ax7 tubes (one Chinese and one Russian Ruby tube). No hum and sounds great. Please contact me with any questions.

YAQIN MS-23B Hifi Tube Phono Pre-Amplifier 12AX7 Upgraded Gold Lion Tubes/Valves

End: 03.06. 2023 07:21:10 on Saturday
  • Condition: Used
  • Price: 257.68 EUR FESTPREIS
  • Status: sold
  • Item number: 304957873511
  • Seller: 2014lucythedog (353|100.0%)
  • Seller information: non commercial
  • Item location: Sandwich Kent Großbritannien
  • Ships to: GB
  • Shipping: 0,0 EUR
  • on EBAY
  • Description

    Yaqin MS-23B in very good condition and fully working. I have upgraded the valves to Gold Lion ones which were recommended for their airiness and great soundstage - they are a massive improvement over the supplied ones. The originals will also be included in case you wish to compare or switch them around. I havent used this much as I bought it just before moving house - this is evident from the condition. It will be packed in its original packaging and sent by Parcel Force 48. Please note this is a UK-only sale and I am including Free P&P

YAQIN MS-23B Phono Pre-Amp with Lesbox Mod *READ DESCRIPTION*

End: 02.06. 2023 22:21:16 on Friday
  • Condition: For parts or not working
  • Price: 41.96 EUR Auktion
  • Status: sold
  • Item number: 195787337262
  • Bids: 1
  • Seller: aaroseit-8 (32|100.0%)
  • Seller information: non commercial
  • Item location: Jacksonville, Florida USA
  • Ships to: US
  • Shipping: 0,0 EUR
  • on EBAY
  • Description

    For sale is a YAQIN MS-23B Phono Pre-Amp with Lesbox Mod. The Lesbox Mod involves converting the circuitry from the feedback arrangement used by Yaqin (called a Yin Yang circuit) to a straight filter technique using a 3rd tube. BUILD LOG AT BOTTOM OF THIS DESCRIPTION I finished the modification and it sounded great, but it turns out that Im not a fan of tubes in my preamp; so I put it in storage for a couple months. Upon taking it out storage, the left channel is weaker than the right. Im not motivated enough to diagnose it. Therefore, its listed as not working and at a discounted price. I am including all of the original components and tubes, along with the original box and power cord. Due to nature of item, I am not accepting returns. Please visit this link for the full build log: https://www.google.com/url?q=http://g4cnh.com/public/Putting_%27Life%27_into_the_Yaqin_MS-22B.pdf&sa=U&ved=2ahUKEwjspJr43O7-AhXOnGoFHY24CXgQFnoECAcQAg&usg=AOvVaw1EtRV-V6FnUUaxNiQhx00o

YAQIN MS-23B Hifi Tube Phono Amplifier 12AX7 Preamplifier Preamp Tube Amplifier

End: 01.06. 2023 17:57:23 on Thursday
  • Condition: New
  • Price: 186.37 EUR Auktion
  • Status: unsold
  • Item number: 185913498216
  • Bids: 0
  • Seller: pickp_61 (18|100.0%)
  • Seller information: non commercial
  • Item location: Rockwood, Tennessee USA
  • Ships to: US
  • Shipping: EUR
  • on EBAY
  • Description

    YAQIN MS-23B Hifi Tube Phono Amplifier 12AX7 Preamplifier Preamp Tube Amplifier.

Yaqin MS-23B Tube Phono Pre Amp 

End: 30.05. 2023 16:20:54 on Tuesday
  • Condition: Used
  • Price: 120.46 EUR Auktion
  • Status: unsold
  • Item number: 125946651301
  • Bids: 0
  • Seller: erock7usa (383|100.0%)
  • Seller information: non commercial
  • Item location: Roseville, California USA
  • Ships to: US
  • Shipping: 25,0 EUR
  • on EBAY
  • Description

    Yaqin MS-23B Tube Phono Pre Amp with stock tubes. No power cord included. Works great and and fullly functional except the power switch is stucked in the on position. it has to be unplugged manually from the wall socket. Sweet Tube Sound

yaqin ms-23B

End: 22.08. 2021 17:16:26 on Sunday
  • Condition: Used
  • Price: 52.0 EUR Auktion
  • Status: sold
  • Item number: 203562020064
  • Counter: 72
  • Bids: 6
  • Seller: jeuxheureuxcycles (217|100.0%)
  • Seller information: non commercial
  • Item location: Toulon Frankreich
  • Ships to: FR
  • Shipping: 15,0 EUR
  • on EBAY

YAQIN MS-23B Tube Phono Stage Pre-AMP MM RIAA Turntable HiFi Stereo Preamplifier

End: 28.05. 2021 00:57:03 on Friday
  • Condition: New
  • Price: 213.5 EUR FESTPREIS
  • Status: sold
  • Item number: 114803213781
  • Counter: 382
  • Seller: pic1317 (549|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Beaverdam, Ohio USA
  • Ships to: US
  • Shipping: 26,53 EUR
  • on EBAY

YaQin MS-23B Tube Phono Stage Pre-amplifier Vinyl Turntable pre-Amplifier

End: 03.04. 2021 14:07:25 on Saturday
  • Condition: New
  • Price: 165.15 EUR FESTPREIS
  • Status: sold
  • Item number: 111894630985
  • Counter: 12531
  • Seller: hifimusic2014 (1315|97.5%)
  • Seller information: Commercial (with base shop)
  • Item location: Ezhou,436000 China
  • Ships to: Worldwide
  • Shipping: 53,47 EUR
  • on EBAY

Röhrenvorverstärker Plattenspieler phonopreamp yaqin ms-23b neuwertig

End: 28.03. 2021 15:02:51 on Sunday
  • Condition: Used
  • Price: 141.0 EUR Auktion
  • Status: sold
  • Item number: 303928530356
  • Counter: 334
  • Bids: 21
  • Seller: monstermaus66 (875|100.0%)
  • Seller information: non commercial
  • Item location: Ahaus Deutschland
  • Ships to: DE
  • Shipping: 5,99 EUR
  • on EBAY

Yaqin MS-23B MM RIAA LP Turntable Vacuum Tube Phono Stage Preamp

End: 15.02. 2021 04:12:38 on Monday
  • Condition: Used
  • Price: 145.08 EUR FESTPREIS
  • Status: sold
  • Item number: 254854264397
  • Counter: 1410
  • Seller: gto127 (1526|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: LaGrange, Georgia USA
  • Ships to: US
  • Shipping: 48,0 EUR
  • on EBAY

Yaqin MS-23B Phono Preamplifier. Used but Excellent Condition!

End: 14.02. 2021 20:33:30 on Sunday
  • Condition: Used
  • Price: 226.29 EUR FESTPREIS
  • Status: sold
  • Item number: 333880254948
  • Counter: 103
  • Seller: brian65photo (962|100.0%)
  • Seller information: non commercial
  • Item location: New Milton Großbritannien
  • Ships to: GB
  • Shipping: 0,0 EUR
  • on EBAY

Yaqin valve phono stage MS-23B RIAA

End: 31.01. 2021 17:06:00 on Sunday
  • Condition: Used
  • Price: 116.42 EUR Auktion
  • Status: sold
  • Item number: 174609329921
  • Counter: 340
  • Bids: 19
  • Seller: 1catfunt (168|100.0%)
  • Seller information: non commercial
  • Item location: Leeds Großbritannien
  • Ships to: GB
  • Shipping: 7,28 EUR
  • on EBAY