Author Topic: Yaqin Tube Amps (Read 49072 times)

kenchix1 · « **on:** Aug 25, 2009 at 09:44 AM »

Anybody here got or tried Yaqin tube amps ?

Reviews or comments please.

Thanks.

(Check it out at Ebay)

macdon · « **Reply #1 on:** Dec 09, 2009 at 12:59 AM »

The Yaqin MC-10L seems popular.

eqp2009 · « **Reply #2 on:** Dec 29, 2009 at 01:05 PM »

hi, just registered today. i'm using a sakura av200t since dec 17 and have ordered my yaqin mc10 thru ebay. it will take 8 weeks to deliver. is there anybody there with experience with yaqin mc10 el34B?
eqp

macdon · « **Reply #3 on:** Dec 29, 2009 at 01:21 PM »

I almost bought this amp - seems like a good buy most specially from eBay.

Here's some links:

http://audiokarma.org/forums/showthread.php?t=176912

http://coolcatdaddy.blogspot.com/2009/01/yaqin-mc-10l-amp-initial-review.html

http://yaqin.slickpepper.org.uk/amplifiers/mc-10l

deuce · « **Reply #4 on:** Dec 30, 2009 at 02:06 AM »

Quote from: eqp2009 on Dec 29, 2009 at 01:05 PM

hi, just registered today. i'm using a sakura av200t since dec 17 and have ordered my yaqin mc10 thru ebay. it will take 8 weeks to deliver. is there anybody there with experience with yaqin mc10 el34B?
eqp

Hi! Will delivery be door-to-door, direct to your address? Will there be any taxes/import duties to pay when the unit arrives? Thanks!

ATJr. · « **Reply #5 on:** Dec 30, 2009 at 07:58 AM »

Quote from: deuce on Dec 30, 2009 at 02:06 AM

Hi! Will delivery be door-to-door, direct to your address? Will there be any taxes/import duties to pay when the unit arrives? Thanks!

if sent thru the postal system, you will get a notification, then you will have to claim it at the post office and you will pay tax(lagay) if by fedex/air21, naku malaki ang gagastusin mo malamang...

eqp2009 · « **Reply #6 on:** Dec 30, 2009 at 08:07 AM »

Quote from: TonyT on Dec 30, 2009 at 07:58 AM

if sent thru the postal system, you will get a notification, then you will have to claim it at the post office and you will pay tax(lagay) if by fedex/air21, naku malaki ang gagastusin mo malamang...

The delivery is door-to-door. The courier normally ask you to pay for the custom taxes, and you'll get a receipt. first time ko sa ebay, i'm not sure kung papano na pag-nadeliver na.

ATJr. · « **Reply #7 on:** Dec 30, 2009 at 08:41 AM »

saan ba manggagaling yung unit?

ProtegeManiac · « **Reply #8 on:** Dec 30, 2009 at 10:30 AM »

Kung China mainit ang dugo ng post office. Better kung US distro kung sale sila kahit mahal pa shipping.

eqp2009 · « **Reply #9 on:** Jan 04, 2010 at 09:01 PM »

From Hongkong. bahala na, testing lang...

gutierrez · « **Reply #10 on:** Feb 23, 2010 at 11:12 AM »

eto astig 8k lang. If I only know how to buy online, I've already acquired this

http://cgi.ebay.ph/YAQIN-VK-2100-Integrated-Valve-Tube-Power-Amplifier-amp_W0QQitemZ250583563452QQcmdZViewItemQQptZLH_DefaultDomain_0?hash=item3a57f1bcbc

simonzaide · « **Reply #11 on:** Feb 23, 2010 at 11:16 AM »

nice find

eqp2009 · « **Reply #12 on:** Nov 06, 2010 at 10:49 PM »

Quote from: eqp2009 on Jan 04, 2010 at 09:01 PM

From Hongkong. bahala na, testing lang...

got it last March in good shape (no taxes) but had no chance to test it. I left for UAE job.

Zitr0 · « **Reply #13 on:** Nov 09, 2010 at 05:33 AM »

for the craftsmanship, solb na sa price nito... ang ganda...

JoeyGS · « **Reply #14 on:** Nov 09, 2010 at 07:53 AM »

Where did you acquire the amp? And how much?

Thanks
JoeyGS

Quote from: eqp2009 on Nov 06, 2010 at 10:49 PM

got it last March in good shape (no taxes) but had no chance to test it. I left for UAE job.

eqp2009 · « **Reply #15 on:** Nov 09, 2010 at 10:27 AM »

Quote from: JoeyGS on Nov 09, 2010 at 07:53 AM

Where did you acquire the amp? And how much?

Thanks
JoeyGS

Correction
I got it brand new from ebay (tubestein) at P17,138.98 including sea freight charges (6 weeks).

JoeyGS · « **Reply #16 on:** Nov 09, 2010 at 11:14 AM »

Thanks

Quote from: eqp2009 on Nov 09, 2010 at 10:27 AM

I got it brand new from ebay (tubestein) at P23,000.00 including sea freight charges (6 weeks).

eqp2009 · « **Reply #17 on:** Nov 09, 2010 at 10:55 PM »

Quote from: JoeyGS on Nov 09, 2010 at 11:14 AM

Thanks

mine is mc-10L el34 integrated amps

eqp2009 · « **Reply #18 on:** Nov 09, 2010 at 10:59 PM »

Quote from: gutierrez on Feb 23, 2010 at 11:12 AM

eto astig 8k lang. If I only know how to buy online, I've already acquired this

http://cgi.ebay.ph/YAQIN-VK-2100-Integrated-Valve-Tube-Power-Amplifier-amp_W0QQitemZ250583563452QQcmdZViewItemQQptZLH_DefaultDomain_0?hash=item3a57f1bcbc

this is hybrid amp -combination of tube and ss.

eqp2009 · « **Reply #19 on:** Nov 10, 2010 at 12:19 AM »

Quote from: JoeyGS on Nov 09, 2010 at 11:14 AM

Thanks

Correction:
I got it brand new from ebay (tubestein) at P17,138.98 including sea freight charges (6 weeks). Yaqin MC-10L el34.

macdon · « **Reply #20 on:** Nov 10, 2010 at 08:59 PM »

Quote from: eqp2009 on Nov 10, 2010 at 12:19 AM

Correction:
I got it brand new from ebay (tubestein) at P17,138.98 including sea freight charges (6 weeks). Yaqin MC-10L el34.

Ok yan si Tubestein sa ebay - madali kausap sa email. I almost bought his Yaqin MC-10L mkII.
But I went for a SET instead of Push-Pull.

eqp2009 · « **Reply #21 on:** Nov 11, 2010 at 12:15 AM »

Quote from: macdon on Nov 10, 2010 at 08:59 PM

Ok yan si Tubestein sa ebay - madali kausap sa email. I almost bought his Yaqin MC-10L mkII.
But I went for a SET instead of Push-Pull.

I had no chance to test my MC 10L (still in box) , I've been using SET FU50 for a week now and waiting for my new order for SET 300B. What is your SET's specs? Thanks

macdon · « **Reply #22 on:** Nov 11, 2010 at 11:55 AM »

Quote from: eqp2009 on Nov 11, 2010 at 12:15 AM

I had no chance to test my MC 10L (still in box) , I've been using SET FU50 for a week now and waiting for my new order for SET 300B. What is your SET's specs? Thanks

Im using Antique Sound Labs SET 300B Monoblocks that gives 8watts per channel. Its connected to A-Audio 15" coax with 98db sensitivity = goosebumps

For preamp, Im using a Tono Violin with "coke bottle" rectifier tube - para naman may tubo na malaki si preamp to match the sexy 300B tubes of the monoblocks

eqp2009 · « **Reply #23 on:** Nov 11, 2010 at 07:34 PM »

Quote from: macdon on Nov 11, 2010 at 11:55 AM

Im using Antique Sound Labs SET 300B Monoblocks that gives 8watts per channel. Its connected to A-Audio 15" coax with 98db sensitivity = goosebumps
For preamp, Im using a Tono Violin with "coke bottle" rectifier tube - para naman may tubo na malaki si preamp to match the sexy 300B tubes of the monoblocks

Wow!!!

avshop · « **Reply #24 on:** Jan 18, 2011 at 01:42 PM »

Quote from: jamants on Jan 12, 2011 at 10:03 AM

I have heard good reviews about the Yaqin MC-10L integrated amplifiers and the Yaqin VK-2100 integrated amplifiers, so I decided to give them a shot. I have been listening to them the past couple of weeks and I am surprised at what these babies can do. You can hear the amplifiers at Rene's shop, phono stage you can audition with Noly, for people in the QC area you can visit Marc's avshop in Kalayaan. Prices are less 10% for the introductory price.

Rene Rivo tel 8325710
4408 Calatagan St corner Filmore Beside Davids Salon Makati City

Noly Dy tel 0917-7963998
324 Gen Vicente Lim St Little Baguio San Juan

Marc Yao
MLY Enterprises
Unit 303 Amarenca Bldg
107a Kalayaan Avenue Diliman Qc

YAQIN MC-10L
Push-Pull Class-A Integrated Stereo
Vacuum Tube Amplifier
220V
P25,000


Specifications
• Tubes: EL34B × 4 (Output Tubes)
   6N1 × 4 (Voltage amplifiers and drivers)
• Maximum Output: 52W per channel (8Ω)
• Output Jacks: Two channels with two groups gold plated jacks
• Output Impedance: 4Ω and 8Ω
• Input Sensitivity: 0.3V
• Input Impedance: 20KΩ
• Input Jacks: 4 Groups gold plated Isolated RCA jacks (CD, DVD, Tape, and Tuner)
• Distortion of Harmonic Wave: ≤2% (at 40W)
• Frequency Response: 20Hz ~ 60KHz (-2dB 10W)
• Signal-to-Noise Ratio: 85dB (A weight)
• Supply Voltage: AC 115V, 60Hz
• Power Consumption: 220W
• Net Weight: 17kg
• Shipping Weight: 21kg (46.4lb)
• Shipping Dimension: 58cm x 43cm x 30cm

Features
• The latest version of MC-10L with external bias adjustment and aluminum front panel;
• Class A push-pull power amplifier to reduce distortion;
• Ultra linear push-pull amplifier provides greater output power;
• Output transformers manufactured with Japanese silicon steel sheet and high-quality enameled wire, which offer a wide dynamic range at full rated output;
• Utilizes the audiophile capacitors and high quality metal precision resistors dedicated for audio frequency;
• Applies special potentiometer as volume controller with low noise, and durable;
• Beautiful heavy duty chassis (stainless steel top, steel buttom) and aluminum panel and bezels.

The replacements of 6N1 tubes are 6AQ8, ECC85, ECC40, and 6N1P.

YAQIN VK-2100
Stereo Hybrid Tube Integrated
Push-Pull Amplifier
220V
P17,500

Specifications
• Tubes: 6N1 × 4 (Voltage amplifiers and drivers)
• Output Transistors: 2SA943 x 2 and 2SC5200 x 2 (Toshiba Japan)
• Maximum Output: 85W per channel
• Output Jacks: Two channels with two groups jacks
• Output Impedance: 8Ω
• Input Sensitivity: 0.25V
• Input Jacks: 4 Groups gold plated Isolated RCA jacks (AUX1, AUX2, AUX3, AUX4)
• Distortion: ≤0.5% (1KHz)
• Frequency Response: 10Hz ~ 100KHz (-1dB)
• Signal-to-Noise Ratio: 90dB (A weight)
• Supply Voltage: AC 115V, 60Hz
• Weight: 11kg
• Dimension: 42cm(W) x 34cm(D) x 12cm(H)
• Shipping Weight: 11.6kg (25.7lb)
• Shipping Dimension: 50cm x 48cm x 20cm

Features
• Demonstrates the ultimate in passion and elegance. Provides a generous soundstage with power and subtle detail perfect for any kind of music. To be perfect for the music enthusiast that prefers the warmth and detail of tubes without sacrificing the power;
• The double-triode tube circuitry of the pre-amplifier stage dictates the low level integrity, while the output transistors configured in Class AB for the best combination of power and performance;
• A loudness switch helps preserve the dynamics of your music even at low amplitude levels;
• OTL push-pull amplifier provides greater frequency response curve;
• Utilizes the audiophile capacitors and high quality metal precision resistors dedicated for audio frequency;
• Applies special potentiometer as master volume controller with low noise, and durable;
• Beautiful aluminum and steel heavy duty chassis, faceplate and bezels.

The replacements of 6N1 tubes are 6AQ8, ECC85, ECC40, and 6N1P.

YAQIN MS-12B
Stereo Vacuum Tube
Preamplifier and Phono Stage
P17,000

Specifications
· Tubes: 12AX7 × 2 (Phono voltage amplifier)
   12AU7 × 2 (Voltage amplifier)
· Output Voltages: Dual outputs of either 0.25V or 0.7V
   0.25V (for integrated amplifier)
   0.7V (for power amplifier or second gear)
· Output Jacks: Two channels two group gold plated RCA jacks
· Input Sensitivity: ≤0.25V (Preamplifier)
   ≤5mV (Phono stage)
· Input Jacks: Two Groups gold plated RCA jacks (CD/DVD and Phono)
· Distortion of Harmonic Wave: ≤0.2% (Preamplifier)
   ≤0.5% (Phono stage)
· Frequency Response: 15Hz ~ 100KHz (-2.0dB)
· Signal-to-Noise Ratio: >75dB (CD/DVD input 0.5V 1KHz, output 0.7V)
   >65dB (Phono input 10mV 1KHz, output 0.7V)
· Phono Stage Suitability: MM cartridge phonograph
· Supply Voltage: AC115V 60Hz
· Weight: 3.0kg (7.7lb)
· Dimension: 17cm(W) x 38cm(D) x 16cm(H)
· Shipping Weight: 4.6kg (10lb)
· Shipping Dimension: 45cm x 25cm x 23cm

Features
· Ability to use with CD/DVD player as a preamplifier and with MM cartridge turntable as a phono stage;
· Dual stereo outputs either 0.7V for a post stage amplifier or 0.25V for an integrated amplifier. It can be applied to bi-amp configuration;
· Employ DC filaments power supply to minimize humming noise;
· Adopts conventional active RIAA equalization in phono stage circuit;
· Power transformers manufactured with silicon steel sheet and high quality oxygen-free enameled copper wire;
· Utilizes the audiophile capacitors, such as Japanese Nippon Chemi-con capacitor filters, and high quality metal precision resistors dedicated for audio frequency;
· Applies special potentiometer as volume controller with low noise and durable;
· Beautiful aluminum heavy duty chassis, faceplate, and bezels.

Yaqin MS-11B MM RIAA PreAmplifier MS11B
Introductory Offer: P5,500

Output level: 500mV 0.5V
Input sensitivity: ≤5.5mV 1KHz
THD: ≤0.05% 1KHz
S/N ratio: ≥58dB A weighted 0.5V
Dimension: 140L x 50H x 120D mm
Weight: 3Kg
Power supply: 220v

YAQIN SD-CD2
Stereo Audio Upgrade
Tube Processor (Tube Buffer)
P5,500

Specifications
• Tubes: 6J1 × 2 (Cathode followers)
• Output Jacks: Two channels with two gold plated RCA jacks
• Input Sensitivity: 0.55V (As output is 0.5V)
• Input Jacks: Two channels with two gold plated RCA jacks
• Distortion of Harmonic Wave: ≤0.15%(1KHz input)
• Signal to Noise Ratio: >75 dB
• Crosstalk Separation: >75 dB
• Frequency Response: 5Hz ~ 50KHz (-1.0dB)
• Supply Voltage: AC115V, 60Hz
• Dimension: 18cm(W) x 12cm(D) x 13cm(H)
• Shipping Weight: 2.1kg (4.6lb)
• Shipping Dimension: 25cm x 23cm x 19cm

Features
• The power transformers manufactured with silicon steel sheet and high-quality oxygen-free enameled copper wire;
• 100% three dimensional hand wiring. No circuit board;
• Utilizes the audiophile capacitors and high quality metal precision resistors dedicated for audio frequency;
• Beautiful aluminum panel with logo window and steel heavy duty chassis.

This processor employs cathode followers to improve your audio system. It outputs the same voltage as it receives. The voltage gain approaches one. It also adds tube audio quality to digital audio, reduces work load of a receiver (or an amplifier), and makes speakers sound warmer and more finer.

This processor can be connected in various configurations. It is to be installed between an audio source and a receiver (or an amplifer). The audio sources can be a solid state CD/DVD player, MP3 player, iPod, electric guitar, or computer audio output.

The 6J1 tubes can be replaced with EF95, 6AK5, and 5654

come by the shop to try them out.

Stagea · « **Reply #25 on:** Jan 23, 2011 at 07:03 PM »

We just tested the MC-10L and the VK-2100 with a 683 pair, an RTi A7 pair and an RTi A3 pair in AVShop's demo room. These are great integrated amps for the price. Thanks Marc for inviting me over, and thanks James for your time and effort. Sa uulitin.

The MC-10L PP actually reminded me of a popular EL34 amp, minus the remote control. It sounded sweet without losing linearity or curtailing the frequency range. This amp performed great with the A3, but was also quite good with the A7. It lacked the lowest frequencies with the A3, but I found that combination better than having to live with loose lows from the FS speaks (especially with the 683). The MC-10L is an excellent choice for smooth vocals and downtempo jazz.

The VK-2100 Hybrid had the drive to control the A7 and the 683, so it was a natural for floorstanders (given their room size). It delivered a sharper sense of bite and precision, but wasn't nearly as sweet as the MC-10L. It can be quite dynamic (surprising for 85wpc), and was great with rock and r & b.

I didn't get to test them with classical works, but they're both excellent purchases. One is not better than the other, merely different.

oweidah · « **Reply #26 on:** Mar 29, 2011 at 06:45 PM »

Quote from: elehobby on Mar 29, 2011 at 06:24 PM

The yaqin MC10L sounds great good soundstage, crystal clear voice and bubbly bass...I matched with my Paradigm Titan speakers...actually I have 2 units bought in HK and I plan to sell one...if interested pls. text 09179178300 I might give a good price...

interest check?

jamants · « **Reply #27 on:** Mar 29, 2011 at 07:14 PM »

New stocks coming in next wednesday

warmaster · « **Reply #28 on:** May 25, 2011 at 06:13 PM »

ano ba power consumption nung YAQIN VK-2100?

stan1196 · « **Reply #29 on:** Jun 07, 2011 at 07:57 AM »

anybody who already tried yaqin vk2100? Impressions naman?