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4
YRS
Dongguan Qinhuai Century Technology Co., Ltd.
Dongguan Qinhuai Century Technology Co., Ltd.
4
YRS
Guangdong, China
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Products
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1 audio player
4K Player
EIZZ LP Turntable
Amari LP turntable
FFYX LP Turntable
CEN GRAND Amplifier
CDM4 CD-PRO CD Player
Shanling
JF Digital Palyer,
Soundaware
SMSL
Topping
2 audio player
Denafrips
ADUIO-GD Amplifier,
Gustard Headhone Amplifier
Matrix Headhone Amplifier
L.K.S DAC, Headhone Amplifier
GoldenWave
Audio Digital Interface
Other Headhone Amplifie
1-Vcauum Tube Amplifier
Queenway
Cayin
Yaqin
Line Magnetic Foshan
Line Magnetic Zhuhai
Muzishare
Laochen
Meixing Mingda
Vcauum Tube Pre amplifier
2-Vcaumm Tube Amplifier
Nobsound Speaker, Tube Amplifier
Rftlys Tube Amplifier
Other Tube Amplifier
Transistor Amplifier
Co py Famous Brand Amplifier
Dussun Amplifier
Xindak Amplifier
Shengya Amplifier
Winner Amplifier, Speaker, CD Player
Jungson Amplifier, CD Player
chuansheng power amplifier
MM MC Amplifiers
Transistor Pre Amplifier
AV amplifier
Stage amplifier
Speaker
Loudspeakers
Bookshelf Speaker
Aurum Cantus Speaker
subwoofer speaker
EDIFIER Speaker
DIY Empty Cabinet Box
Stage speaker
Professional driver
Full range driver
Coxial driver
Mid-woofer driver
Tweeter driver
Subwoofer driver
lii song /lii audio driver
power supply
Transformer
Linear Power Supply
Digital Power Supply
Power Supply
cable
AVplay Cable
HIFI DIY Components Electronic Kit
HIFIMAN Earphone
Speaker Cable
Power Cable
RCA Cable
XLR Cable
USB AES Optical HD MI Cable
Bulk Cable
Plug Interface
hifi accessories
AV projector
AV,HiFi Room Building
Chip decoder
Audio System Rack, Stand
VU Meter
Circuit Board
Speaker Divider Crossover
Vacuum Tube
Amplifier Case Chassis
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1 audio player
2 audio player
1-Vcauum Tube Amplifier
2-Vcaumm Tube Amplifier
Transistor Amplifier
Speaker
Professional driver
power supply
cable
hifi accessories
Queenway AB1-KT88I KT88*4 Integrated Vacuum Tube Amplifier Push-Pull Ultra Linear 50W*2 Mode Switch With Remote
$378.00
/
piece
1 piece
(Min. Order)
OCK-1 OCK-2 10MHz Audio Frequency Clock TCXO OCXO SC-OCXO Constant Temperature Crystal Standard 3/6 Ports Output Ultra-low Phase
$55.00 - $620.00
/
piece
2 pieces
(Min. Order)
OC-01 Adjustable Scalable Sizable OCXO 10M Synchronizer Audio Frequency Clock WCK Constant Temperature 44.1K 96K 192K 384K
$870.00
/
piece
1 piece
(Min. Order)
TOPPING E70 VELVET AK4499EX Decoder XU316 DSD512 PCM768kHz BT 5.1 LDAC 24Bit/96kHz with Remote Control E70V DAC
$449.00
/
piece
2 pieces
(Min. Order)
Winner/AD-86D HIFI Multi-Function 2 Channel Super Class A High-Power Power Amplifier With AD-1955 Decoding 400W/8 Ohm
$699.00
/
piece
2 pieces
(Min. Order)
YU-02 MK-9200 Class A Fully Balanced HI-END Pre Amplifier With Tweeter And Woofer Adjustment RCA XLR Input Output Load 600 Ohm
$1,259.00
/
piece
2 pieces
(Min. Order)
YU-01 MK-9600 Pure Class A High-Power HIFI Amplifier Pure Class A 100W /8Ohm 180W/4Ohm Load With RCA Input XLR Input
$1,499.00
/
piece
2 pieces
(Min. Order)
JW-12 Three-Way Speaker 12 Inch Woofer Bookshelf Floorstanding HIFI Home 180W/6ohm Speaker
$599.00
/
piece
2 pieces
(Min. Order)
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2-Vcaumm Tube Amplifier
Other Tube Amplifier
1
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H-999 co-py10 electronic tube bile pre-stage Hetian Mao circuit board bile pre-stage 6Z4*2 ECC82*2 ECC83*2 6N2*4 tube
$420.00
/
piece
1 piece
(Min. Order)
Original OPA-5ASE Vacuum Tube Power Amplifier Lug Amplifier KT88 Biliary Machine
$1,081.00
/
piece
1 piece
(Min. Order)
ROTEL RAP-1580 Professional AV amplifier 7.1.4 Panoramic sound cinema 4K BT HIFI
$5,260.30
/
piece
1 piece
(Min. Order)
ROTEL Ra-630 combined amplifier power amplifier home stereo 60W
$739.50 - $1,663.80
/
piece
1 piece
(Min. Order)
ROTEL RC-1590 Front level Home Desktop 2.0 HiFI power amplifier CD player
$2,061.20
/
piece
1 piece
(Min. Order)
Original OPA-3A 300B OPA-3A aural amplifier balance port hi-Fi valve amplifier
$2,611.80
/
piece
1 piece
(Min. Order)
Original A8MK hifi CD player chip CS4398 home record player HIFI special disc
$508.00
/
piece
1 piece
(Min. Order)
Original OPA-2A tube amplifier Earphone power amplifier Original 2A3 300B tube amplifier
$1,761.00
/
piece
1 piece
(Min. Order)
Original OPA 4A Vacuum Tube Power Amplifier Small Bile Machine Ear Amplifier EL34 Hifi Fever Bile Machine
$935.00
/
piece
1 piece
(Min. Order)
ROTEL RB-1590 HIFI stereo post amplifier home power amplifier 350W*2
$5,015.00
/
piece
1 piece
(Min. Order)
ROTEL CD14 player HiFI2.0 Music Fever disc player high-end home CD player
$843.90
/
piece
1 piece
(Min. Order)
Fd422 Class A tube amplifier tube power amplifier fd422 a single-ended tube amplifier
$225.00 - $299.00
/
piece
1 piece
(Min. Order)
805A HiFi amplifier fever amplifier 805A tube power amplifier scaffolding machine
$808.00
/
piece
1 piece
(Min. Order)
Huaji Audio Tube amplifier amplifier ST-6P1PP 2*10W push-pull combined amplifier
$255.00
/
piece
1 piece
(Min. Order)
ROTEL RB-1581+RSP-1582 home theater decoder amplifier combination independent power amplifier
$32,186.50
/
set
1 set
(Min. Order)
ROTEL A12 integrated amplifier HIFI stereo 60W/channel home stereo
$1,152.00
/
piece
1 piece
(Min. Order)
6N2 push 6p1 Class A single-ended tube amplifier tube amplifier fever small tube amplifier
$93.00
/
piece
1 piece
(Min. Order)
Huaji Audio Tube amplifier amplifier ST-FU32PP 2*10W push-pull amplifier
$232.00
/
piece
1 piece
(Min. Order)
Huaji Audio Tube amplifier amplifier ST-6P14/EL84PP 2*13W push-pull amplifier with player
$313.00
/
piece
1 piece
(Min. Order)
ROTEL RA-1572 household power amplifier combined amplifier hifi fever 120W/channel 8ohm
$2,322.00
/
piece
1 piece
(Min. Order)
6p1 single-ended parallel tube amplifier pure tube rectifier 6h8c push 6p1 Class A tube power amplifier
$148.00 - $165.00
/
piece
1.0 piece
(Min. Order)
Veteran tube amplifier 300B push 845 single-ended class A tube power amplifier power amplifier 1pair
$1,860.00 - $3,062.50
/
pair
1 pair
(Min. Order)
6p12p tube power amplifier 6p12p class A single-ended tube amplifier fever combined tube amplifier
$145.00
/
piece
1 piece
(Min. Order)
6n2 push 6P13P tube power amplifier pure tube rectifier 6p13p class A single-ended tube amplifier
$122.00
/
piece
1 piece
(Min. Order)
M-122 MONA tube amplifier hifi amplifier 4.2 BT EL34 handmade diy tube single-ended class A high fidelity
$272.00 - $294.00
/
piece
1 piece
(Min. Order)
HUANYU 6l6g HIFI gall machine pure electronic tube push pull household high power amplifier
$660.00 - $722.00
/
piece
1 piece
(Min. Order)
Fgoola YD-301 electronic tube power amplifier BT hifi sound lossless U disk computer TV
$350.00
/
piece
1 piece
(Min. Order)
Fgoola YD-101 HIFI pure tube amplifier tube amplifier hifi class A TV BT speaker amplifier
$465.00
/
piece
1 piece
(Min. Order)
6L6G HIFI tube amplifier pure electronic tube push-pull BT lossless playback high-fidelity amplifier
$875.00 - $958.00
/
piece
1 piece
(Min. Order)
Huayu S1 power amplifier jrc5532 BT5. 0 6n2 4p1s tube hifi high fidelity integrated amplifier 10W + 10W 4-8 ohm
$850.00
/
piece
1 piece
(Min. Order)
Dual 9038Q2M Decoder CSR8675 BT 5.0 Receiver XMOS USB DAC S/PDIF Coaxial TOSLINK Optical IIS Digital to Analog Converter
$155.00 - $165.00
/
piece
1 piece
(Min. Order)
YE-01 Dual CS43198 Remote Control True Balance Audiophile DAC Decoder DSD256XMOS BT 5.0 LDAC Headphone Amplifier
$259.00
/
piece
1 piece
(Min. Order)
LC-100 CL300B 300B 6N8P tube single ended tube amplifier with pre-stage combined amplifier 60-level volume switch 14W 4/8ohm
$1,880.00
/
pair
1 pair
(Min. Order)
2021 6n9p puhs el34b single-ended class A tube amplifier hifi 5U4c tube amplifier 8w+8w
$285.00
/
piece
1 piece
(Min. Order)
QCH-01 AV8011 (K) pure pre-amplifier 11.2-channel cinema pre-amplifier panoramic sound power amplifier 108dB/distortion 0.0024%
$2,875.00
/
piece
1 piece
(Min. Order)
XN-01 5881A vacuum tube power amplifier Class A scaffolding bile machine single-ended bile machine general el34 kt66 7Wx2
$282.00 - $346.00
/
piece
1 piece
(Min. Order)
R-014 Pure Music MU76 HIFI 45W*2 bile amplifier HIFI Vacuum tube KT88 amplifier can be used as pure power amplifier
$1,449.00 - $1,519.00
/
piece
1.0 piece
(Min. Order)
Musical Paradise MP-501 V5 KT120 KT150 Single-Ended Parallel Class A Amplifier Amplifier 55W
$2,000.00 - $2,169.00
/
piece
1 piece
(Min. Order)
Musical Paradise MP-301 MK3 Deluxe Edition 6L6 EL34 KT88 Single-Ended Class A Bile Tube Amplifier Headphone Amplifier
$466.00 - $516.00
/
piece
1 piece
(Min. Order)
MUSICAL PARADISE MP-402 MK2 6SN7x 2 6N7x 2 FU25 x 8 Vacuum Tube Power Amplifier FU25 Bile Machine
$1,079.00
/
piece
1 piece
(Min. Order)
1