Manufactuer "LaoChen" have 2 brands name: "Oldchen" , "LaoChen"
So this amplifier will maybe come with one of "Oldchen" or "LaoChen" brand name, please pay attention
Technical parameters:
Rectifier : PSVANE 5U4g(5Z3p, 5u3c, gz34 )
preamp tubes :6H8c (Equivalent 6h8c, 6sn7)
Power tubes : PSVANE HIFI serie EL34-B x 2, Red or Black seat (depens production periode)
Power and connection mode: Ultra-linear connection 10Wx2(default and recommand mode by manufacturer), Triode connection 6-8Wx2, Standard connection 12W x2, tell us if you want to change the default connection mode.
Frequency response : 20Hz - 25KHz
Total power consumption: 115W
Power transformer: 160w, (96x50)
Output transformers: 15w x 2, Z11 0.35mm(66x45),
Total Harmonic Distortion : 1% (1kHz)
Input Sensitivity : 500mV - 2000mV
Input impedance : 100KOmega
Output Impedance : 4 - 8ohm, with about 10-100w 88db(>=) speakers
SNR : 88dB (HIFI EXQUIS 1101017)
Dimensions (W x H x D ): 380 x 160 x 230mm
Net Weight: about 9kg
Input voltage: 110-120v, 220-240v 50/60hz for worldwide, we send the right voltage version for you
HIFI EXQUIS offer US, EU or AU standard power cable
Features:
Bluetooth 5.0 module support APTX HD(with bluetooth option, and you can connect BT to use BT, and disconnect BT to use RCA signal input, so there are not switch)
ALPS's Exponential potentiometer
All tubes are NOS tube or New tube,
Use HIFI levels or some Special customized capacitors like BHC, Philips, RIFA or Ruby
Use CE, CDET or TRW Coupling capacitor
All high-precision metal film resistors rings
CLC filter inductor
Powoer output transformer is Handmade
Optimized routing and Extremely low noise
All use Gold plated connectors
She is made by the most famous Chinese brand AIQIN, and it's the China 's best-selling hifi tube amplifier!
Since 2006, it has been sold more than 15,000 copies!
AIQIN is well-known brand in china, this EL34 series is already sold more 10 milles copies, itlsquos the most popular tube amps, it's used for 100w around HIFI Speakers to all music type and special for vocal chords music. This amps's development and marketing time has more than 10 years, it has been very mature, has received a lot of suggestions for improvement by hifi buyers, many buyers have been praised .
Real sense of hearing:
Bass is surging strong.
Middle frequency is soft and mellow voice,
High frequency is crisp and clear.
Even used to listen to the POP or dance music can be shocking endless,
Bounce efforts andclear resolution makes the sound never tired.
Thousands of people are full of praise for this amplifier in manufacturer's site
With Bluetooth version is with bluetooth 4.0, the receiver antenna is on the side of amplifier:
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.
Payment Methods
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