Class Mirror Amp Pure Home Rectifier Preamp Steel Stainless Single-ended A Tube 5z4pj Power 6n2j Silver El34 Holland Udien Rating: 2.7 out of 5
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1. Pre-amplifier: 6N2J × 2.
2. Power amplifier of output tube: EL34B × 2.
3. Rectifier tube: 5Z4PJ × 1.
4. Power transformers:
A. Use 0.35, 96-60 large power core manufacturing, design power of 200W to ensure adequate power and low temperature rise.
B. Use high-quality oxygen-free copper enameled wire enameled layered tightly wound, with extremely low no-load current characteristic, quiet operation, no vibration, no hum.
5. Output transformer:
A. Use potting output transformer with 0.35 thick high-flux silicon steel (76-40) to ensure stability and reliability, especially in damp places, have a more reliable performance;
B. Output transformer, is high-purity copper wire enameled wire package, and layered segmented string and connection method, three clips two wound;
C. Divided into sub-fine tightly wound, with Japans ultra-thin electrically insulating paper of pure wood (thickness of only 0.06MM, withstand voltage 2000V). Using the classical input series, parallel output characteristics, to make up for high output transformer inductance, low leakage characteristics.
D. Housing of output transformer with high-grade stretch cover, surface temperature paint handling, and bright fringes processes.
6. Use ALPS potentiometer
7. Capacitance:
A. Use imported HIFI capacitor filter capacitor (Japan ELNA, Japan Ruby, etc.).
B. Coupling capacitances adopt HIFI-class audio-specific capacitors; sound transparent is elegant, passionate.
9. Audio output terminals adopt high-grade gold-plated sockets with a transparent cover.
10. Whole amplifier circuit
A. adopt Japanese SUN classic lines improvement, every channel uses 2pes three common cathode tube parallel amplification with high output voltage.
B. has characteristics of driving current, full sound fast, transparent treble and smooth.
C. Adopt high-voltage full-wave rectifier tube dual with 315V +315 V, import core power inductors, ?-type power supply filtering, import Philips / ruby supply filtering.
More details
Tubes
Product Specifications
1. Output power: 2 * 12W.
2. Frequency response: 20Hz - 28 KHz.
3. Output impedance: 4/8 ohm.
4. SNR ? 88dB.
5. Total Harmonic Distortion: < 1% (@ 1 kHz).
6. Input sensitivity: 750MV.
7. Input impedance: 100K ohm (two input signals)
8. Sensitivity of speakers recommended: > 90dB
9. Size (W × D × H): 315 × 280 × 155mm.
10. Weight: 12KG
11. Operating voltage: 220V / 50Hz
12. Accessories:
6N2J × 2
EL34-B x 2
5Z4PJ x 1
Power cord x 1
PS: Tube Protection Cover x 1 (Optional; not to be included to WVT2018. If need, please buy it independently )
13. Package with two high strength cartons
If you need buy the tubes of the amplifier in addition, please click the picture as below.
6N2J
5ZP4J
EL34-B
Whats it inside?
Applications Photos for HIFI Audiphiles
1. Worldwide Shipping (Except some countries).
2. Orders processed timely within 3~5 business days after the payment verification.
3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. The images shown are not the actual item and are for your reference only.
5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season
6. We supply 4 kinds of shipping services as below
A. Expedited Shipping: DHL, UPS or Fedex. For faster shipping and smooth transaction, we will change the shipping company among them. Estimated Delivery Time: 3~7days
B. Standard Shipping: EMS, eParket (US available) or DHL Global Mail (Germany available only) Estimated Delivery Time: 3~7days
C. Economy Shipping: China Air Post Mail / Parcel, Hongkong Air Post Mail / Parcel, Sweden Post, etc.Estimated Delivery Time: 15~60days
D. Special Routes: Russian Special Route, Estimated Delivery Time: 30~ 40days;
Australian Special Route, Estimated Delivery Time: 10~ 15days;
Import duties, taxes and other customs related charges all are not included into shipping cost . Buyers bear all responsibility for all extra charges incurred (if any).
We will check the item carefully and make sure the quality before shipment. If some unexpected problems happened, please contact us firstly.If it is quality problem, buyer may submit argue within 7days after receiving the item, buyer must provide photos , video and other evidences to seller for identify. Man-made damaged, buyers take full responsibility.
1) .The buyer return us the goods and responsible for return shipping costs; after we receive the goods ,we will send a new product to buyer and pay for the resend shipping cost.
2) .If the goods (total price including shipping is less than 10USD) has quality problems, we will resend a new product in buyer next order; if buyer don’t plan to make a new order in the near term, buyer can pay the resend shipping cost and ask to resend a new product.
3). Due to the taxes problem, buyer refuse to receive the goods, buyer need to be Responsible for freight out and home.
1. One year Manufacturer`s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty.
2. Defective items MUST BE reported and returned within the warranty period (with the original packaging, if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY. You agree to all of the above-listed policies upon ordering on aliexpress.
We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
Return Policy
If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service
On-time Delivery: If you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).Class Mirror Amp Pure Home Rectifier Preamp Steel Stainless Single-ended A Tube 5z4pj Power 6n2j Silver El34
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