- Stock: 20
- Model: 32809334348
- Weight: 22.00kg
- Dimensions: 55.00cm x 45.00cm x 25.00cm
- SKU: 32809334348
The main factors affect the sound quality of vacuum tube amplifier.
1. Single-ended and push-pull circuit
At the end of the power amplification, amplification of push-pull is easier to get high power output, because push-pull is a vacuum tube amplifier "+" signal, a vacuum tube amplifier "-" signal, and then superimposed, so large distortion. Single-ended amplifier is a vacuum tube amplifier "+, -" signal, does not need the signal superposition, therefore less distortion. The sound Single-ended than push-pull good, especially in some minor details. However, Single-ended is difficult to obtain high power output, with vacuum tubes of the same type, Single-ended can do 10W, while push-pull is easy to do 30W, Single-ended to obtain large power will have to pay more price.
2. push-pull end power amplifier of vacuum tube different connections
push-pull the end of the power amplifying vacuum tube usually have three connections: triode form, super linear form and standard form. Theoretically speaking, the triode form by minimum distortion, output power is minimum; standard form get larger distortion, power is also the maximum; between super linear form between.
3. Affect the power transformer and output transformer of sound
High quality vacuum tube amplifier inseparable quality transformers, power transformers currently technically no trouble, the output transformer is the decision of the vacuum tube amplifier sound quality is the key. Because regardless of the output transformer selection is good, how sophisticated technology, both methods exist to avoid leakage inductance and stray capacitance components, resulting phase distortion. Output transformer as inductive element, to the transmission signals of different frequencies have different inductance. Therefore, the output of the transformer will be different in different voices lead. No high-quality output transformer, other aspects of the production of better quality vacuum tube amplifier is also meaningless..
YAQIN MC-10T Integrated vacuum tube amplifier SRPP circuit EL34*4 UL Class AB1 Power amplifier 2*40W 110V/220V
1. Using the latest improved vacuum tube EL34×4 do AB1 power amplifier ,
2. Use the improved ultra-linear Class AB1 amplifier circuit,
3. Pre-amplifier uses SRPP form circuit,
4. Using top-quality output transformer,
5. Using high-quality volume potentiometer,
6. Using high-quality electronic components to get better sound.
7. With 110V/220V selection(Set before using).
Parameters
Output power 40W + 40W (8Ω)
THD ≤0.9% (at 28W)
SNR ≥85dB (A weight)
Vacuum tube EL34×4 ,12AX7×2, 12AU7×2
Frequency response 10Hz ~ 65KHz (-2dB)
Input sensitivity 0.26V(1kHz)
Input RCA×4
Output impedance 4Ω 8Ω
Power supply 110V~ 220V±5% (Set before useing)
Power consumption 220W
Volume(W×D×H) 470mm x 315mm x180mm
N.W. 19.5kg
G.W. 22kg
Vacuum tube amps the use of attention:
1. Disable output short circuit and output load, before you start you must first connect speakers or headphones, the best is always keep them connected,
2. Start with minimal volume,
3. The supply voltage should be stable, with the use of conditional HiFi clean power for better protection and sound,
4. When the vacuum tube amplifier operating temperature is high, pay attention to ventilation, not to touch hot tube,
5. Do not put water on a hot vacuum tubes,
5. Do not put water on a hot vacuum tubes,
6. Boot and shutdown interval of 5 minutes,
7. Do not over 6 hours of continuous work,
8.6 ohm speaker connected to the 4 ohm, 8 ohm interfaces are available,
9. vacuum tube amplifier sound 40% depending on the power amplifier tube quality, 40% depends on the quality of output transformer, 10% depends on other electronic components quality, 10% depending on the manufacturing process,
10. power supply voltage can be free custom (please consult).
This form is for customers to better understand our products. If you want to know more details or purchase our products, please enter the link of the products.
|
Number |
Picture |
Name |
Output power |
Input sensitivity |
Price |
Link |
|
J-001 |
|
Cayin A-50T Vacuum Tube Integrated Amplifier AMP TR/UL Mode Max 38W*2 EL34EH x4 |
18W+18W/38W+38W |
300mV |
1120$ |
J-001 |
|
J-002 |
|
Line Tube Magnetic Amplifier AS128 Amplifier Mono Combined Amplifier With Integration of left and right Sound Tracks PAIR |
See the details |
See the details |
13000$ |
J-002 |
|
J-003 |
|
MEIXING MINGDA MC34-ASE Vacuum Tube integrated Amplifier EL34*4 Class AB1 push-pull power Amplifier 40W*2 110V/220V |
40W×2 |
200mV |
1300$ |
J-003 |
|
J-004 |
|
Meixing mingda MC-845C Split type Mono Vacuum Tube Amplifier 300B Push 211 Class A Power Amplifier 16W*1 110V/220V(pair) |
16W*1 |
0.4V |
2850$ |
J-004 |
|
J-005 |
|
JUNGSON V-77 Vacuum Tube Integrated amplifier CLASS AB 2x40W 6N1 EL34 Electron Tube HIFI 24bit/192kHz Decoder Coaxial AMP |
2×40W |
250mV |
3335$ |
J-005 |
|
J-006 |
|
YAQIN MS-2A3 New Version Vacuum Tube class AB1 Power Amplifier 2A3Cx4 SRPP Circuit 2x10W 110V/220V Home Power Amplifier |
10W + 10W |
0.25V |
815$ |
J-006 |
|
J-007 |
|
Line Tube Magnetic Amplifier LM-211IA Integrated EL34*4 Push-Pull Tube Amplifier 32W*2(Ultralinear) 15W*2(Triode) |
15W+15W/ 32W+32W |
200mV |
780$ |
J-007 |
|
J-008 |
|
YAQIN MS-30L Integrated Vacuum Tube Amplifier SRPP Circuit EL34B*4 TR/UL Class AB1 Headphone Amplifier 2x50W 110V/220V |
40W + 40W/ 25W + 25W |
0.23V |
550$ |
J-008 |
|
J-009 |
|
MUZISHARE X5 Integrated Vacuum Tube Amplifier EL34x4 do AB1 Push-pull Amplifier 15~35W TR~UL switch 110V/220V Good Sound |
See the details |
See the details |
816.05$ |
J-009 |
|
J-010 |
|
YAQIN MC-5881A Integrated Vacuum Tube Amplifier 5881Ax4 Ultra-linear Power Amp 2x23W 110V/220V Vacuum Tube Headphone Amp |
23W + 23W |
0.25V |
440$ |
J-010 |
|
J-011 |
|
YAQIN MC-10T Integrated Vacuum Tube Amplifier SRPP Circuit EL34*4 UL Class AB1 Power Amplifier 2*40W 110V/220V |
40W + 40W |
0.26V |
515$ |
J-011 |
|
J-012 |
|
MUZISHARE X3T 5AR4*2 dual Rectifier Circuit Integrated Vacuum Tube Amplifier EL84*2 Pure Class A Single-ended Power Amp |
5W + 5W |
CD:650mV,AUX:650mV |
530$ |
J-012 |
|
J-013 |
|
JUNGSON V-66 Vacuum Tube Integrated Amplifier Ultralinear mode ClassAB 2x35W 6SL7 6SN7 EL34 HIFI EI Type Power Transformer |
2×35W |
260mV |
1800$ |
J-013 |
|
J-014 |
|
YAQIN MC-13S Integrated Vacuum Tube Amplifier Class AB1 Power Amplifier 6CA7T*4 SRPP Circuit 40W*2 110V/220V |
40W + 40W |
0.25V |
565$ |
J-014 |
|
J-015 |
|
Meixing Mingda MC-211C Integrated or Mono Vacuum Tube Amp PSVANE300B/2A3 Push PSVANE 211 Class A Power Amp 110V/220V(pair) |
16W*1 |
0.4V |
2850$ |
J-015 |
