Features and parameters of this machine: 1. With the direct amplification function of ordinary bile preamp, and adding a moderate high and low tone adjustment, you can adjust the tone according to your preferences, and you can make the details of the music more clear and listening at a low volume. Regardless of whether it is equipped with a tube amplifier or a stone machine, it can both polish and enhance the strength of high frequency resolution and low frequency and the overall dynamic range. The extremely low noise is basically negligible, the minimum volume is 0.08 mV, the maximum volume is 0.7 mV, and the signal-to-noise ratio is as high as 96db. The distortion is about 0.15%, the frequency response curve is flat, and all indicators are actually measured.
2. External large margin el pure copper transformer, 10h inductance, clc filter, bile rectifier linear voltage regulator, two-stage direct-coupled cathode output circuit, all ruby electrolysis, rel fever coupling, Weimar tone, high precision metal film resistor , 5 pure copper gold-plated stainless steel ceramic sockets, Omron relay is responsible for 4-way input and high and low bass intervention switching, reasonable matching components and layout make the appearance and performance of the whole machine reach the ideal state. The rectifier tube adopts the old Nanjing new stock direct heat rectifier tube, the standard configuration is matched with 4 Russian imported 6H8C, and the high configuration is matched with the voice of the noble 4 large wave gallbladder CV181-SE. The tube is replaced for free within one year.
3. The whole machine adopts a large chassis with a standard size of 43 cm and a double-head design with a stable atmosphere. The external bile duct is convenient for tube replacement to increase playability. The net weight is 12 kg and 15 kg after packaging.
We ship the package within 1-3 days after the payment cleared.*
Shipping via DHL or UPS or FedEx or other express delivery takes 3-7 business days with a tracking number.
Shipping via China Post EMS or HK Post EMS usually takes 7-14 business days with a tracking number.
Shipping via China Post air mail or HK Post air mail usually takes 10-30 business days with a tracking number.
Faster payment, faster delivery.
Buyer pays any import taxes or customs duty.
All items are marked as low value on postal paper for customs to send that our buyers can save some customs fees.
Standard Return Policy:
If the item shows up defective or damaged, please email us immediately.
ONE-YEAR WARRANTY!!!
Brand new replacement with 14 days.
Defective situation must be reported to seller within 14 days upon receipt.
Returned item should be in its original box with all packing materials and shipped to us via a traceable shipping way.
We carefully inspect returned items upon receipt before issuance of refunds or exchanges.
Please allow up to 10 business days for us to process your return.
The customer needs to pay for the shipping costs for returning.
International Shipping:
We ship goods to worldwide. All the packages will come with a tracking number.
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