Old Chen
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OldChen 6P6P-6V6 HIFI Class A and B Russia 6H8C tube Amplifiers with Bluetooth

OldChen 6P6P-6V6 HIFI Class A and B Russia 6H8C tube Amplifiers with Bluetooth

Performance parameters: Output power: 9W × 2 (RMS 8Ω) Frequency response: 20Hz--20KHz Total harmonic distortion: <1% (1kHz) Input sensitivity: 500mV--2000mV Input impedance: 100KΩ Output impedance: 4Ω, 8Ω Signal to noise ratio: 80dB Volume (W × D × H): 430 (W) × 230 (D) × 130 (H) mm Package weight: 10Kg Electron tubes: Russia 6H8C × 2, Dawn 6P6P × 4, Dawn 5Z2P ​
$298.79 USD$248.99 USD
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OldChen C1 HI-end 6H8C/CV181-SE Vacuum tube Pre-amplifier Bass adjustment preamp

OldChen C1 HI-end 6H8C/CV181-SE Vacuum tube Pre-amplifier Bass adjustment preamp

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....
$592.91 USD$485.99 USD
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OldChen K1 HIFI KT88 Class A tube Amplifier Handmade Scaffolding DAC/CD output

OldChen K1 HIFI KT88 Class A tube Amplifier Handmade Scaffolding DAC/CD output

  Manufactuer "LaoChen" have 3 brands name: "Oldchen" , "LaoChen", "Aiqin"  So for this product, we have some amplifier  maybe  come with "Oldchen" words on the front plate,and others come with "LaoChen",please pay attention. Basic technical parameters: Tubes:  1 x Shuguang 5Z3PA rectifier          2 x Shuguang 6N8P(6sn7) preamp tubes         2 x PSVANE KT88  power tubes(KT88 tubes garentie 6 months) Power transformer...
$339.59 USD$282.99 USD
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OldChen K3 HIFI KT88 Push-Pull Tube Amplifier 45Wx2 Class A Amp Handmade Scaffolding

OldChen K3 HIFI KT88 Push-Pull Tube Amplifier 45Wx2 Class A Amp Handmade Scaffolding

  Performance parameters: Output Power: 45W x 2 (RMS 8Ω) Frequency response: 18Hz - 35KHz Total harmonic distortion: <1% (1kHz) Input Sensitivity: 500mV - 2000mV Input Impedance: 100KΩ Output Impedance: 4Ω, 8Ω SNR: 88dB, (HIFI EXQUIS 1101017) Dimensions (W x D x H): 370 (W) x 280 (D) x 180 (H) mm Weight: 20Kg Preamp tubes: Shuguang 6N8P × 3, power tube: PSVANE KT88 × 4 Input voltage: 110/120v or 220/230v, two versions availables Features: KT88-K3 tube...
$594.13 USD$486.99 USD
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OldChen 300B Tube Amplifier HIFI Single-ended Class A Handmade Amp

OldChen 300B Tube Amplifier HIFI Single-ended Class A Handmade Amp

if you needs the default tubes can replace with 2x PSVANE CV181 TII preamp tube,  and 1x PSVANE 274B: but nees plus price, you can contact us Parameters: Pre-amp tubes: 2 x 6SN7/6N8P/6H8C/CV181(depend option) Rectifier tube: 1 x 5U4G/5Z3P/274B (depend option) Power tubes: 2 x PSVANE made "special customize for Laochen 300B-SE" power tube  Output power : 8Wx2,   Power transformer Power: 150W Frequency response: 15Hz-35KHz Output Impedance: 4 ohm, 8 ohm Total Harmonic...
$566.24 USD$452.99 USD
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OldChen 300B HIFI Single-ended Class A Tube Amplifier Upgrade Version

OldChen 300B HIFI Single-ended Class A Tube Amplifier Upgrade Version

Parameters: Pre-amp tubes: 2 x PSVANE 6SN7-SE Rectifier tube: 1 x PSVANE 274B Power tubes: 2 x PSVANE made "special customize for Laochen 300B-SE" power tube  Output power : 9Wx2,   Power transformer Power: 150W Frequency response: 20Hz-25KHz Output Impedance: 4 ohm, 8 ohm Total Harmonic Distortion: ≤ 1% (1kHz) Input Impedance: 100K ohm Input Sensitivity: 500mV--2000mV SNR: 88db Size (W × D × H): 370mm × 250mm × 220mm Net weight: 20Kg Chassis Color:...
$795.01 USD$625.99 USD
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OldChen 845 Tube Amplifier HIFI Single-Ended Class A 300B 6SN7 Amp

OldChen 845 Tube Amplifier HIFI Single-Ended Class A 300B 6SN7 Amp

If your speakers and audio source are very good, you have a higher level of pursuit for the sound quality of the machine and the sound level of the tube. You can upgrade the PSVANE tube 6SN7-SE*2, 300B-SEN*2, 845SEC*2. Standard version:845*2+6SN7*2+300B-SE*2 Upgrade version:PSVANE 845-SEC*2+PSVANE 6SN7-SE*2+PSVANE 300B-SEN*2         Parameters: Preamp tubes: 2 x Special customize 6SN7(grey plate) or 6SN7-SE (Gold pins, black plate) Driver tube:  2x Special...
$1,163.31 USD$915.99 USD
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AUNE T1 24bit/96kHz Tube USB DAC/Headphone Amplifier Brand New Sliver

AUNE T1 24bit/96kHz Tube USB DAC/Headphone Amplifier Brand New Sliver

Features: a) Tube input dynamic range, fast slew rate, open loop index and dynamic indicators is excellent, and make the sound soft , especially the performance of the human voice is extremely rich! The tube's full and sweet tone has been attracted by everyone,the sound is warm and transparent. b) High quality liner power supply design; Tube buffer design; TE7022 +PCM1793 circuit design; High quality Tube USB Sound Card; High quality Tube Headphone-AMP; Support Win7, Win8, Mac, Ipad, Vista; Add...
$239.99 USD$199.99 USD
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Aune Audio T1 24BIT TUBE 6922 Earphone Amp USB DAC Silver Luxury Version

Aune Audio T1 24BIT TUBE 6922 Earphone Amp USB DAC Silver Luxury Version

Features: a) Tube input dynamic range, fast slew rate, open loop index and dynamic indicators is excellent, and make the sound soft , especially the performance of the human voice is extremely rich! The tube's full and sweet tone has been attracted by everyone,the sound is warm and transparent. b) High quality liner power supply design; Tube buffer design; TE7022 +PCM1793 circuit design; High quality Tube USB Sound Card; High quality Tube Headphone-AMP; Support Win7, Win8, Mac, Ipad, Vista; Add...
$274.99 USD$219.99 USD
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AUNE Hifi Audio T1 24BIT Vacuum Tube 6N11 USB DAC Black

AUNE Hifi Audio T1 24BIT Vacuum Tube 6N11 USB DAC Black

Features: a) Tube input dynamic range, fast slew rate, open loop index and dynamic indicators is excellent, and make the sound soft , especially the performance of the human voice is extremely rich! The tube's full and sweet tone has been attracted by everyone,the sound is warm and transparent. b) High quality liner power supply design; Tube buffer design; TE7022 +PCM1793 circuit design; High quality Tube USB Sound Card; High quality Tube Headphone-AMP; Support Win7, Win8, Mac, Ipad, Vista; Add...
$259.99 USD$199.99 USD
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Aune T1 MK2 24BIT 6922 TUBE USB DAC Headphone Amplifier Audio Amplifier

Aune T1 MK2 24BIT 6922 TUBE USB DAC Headphone Amplifier Audio Amplifier

Features: a) Tube input dynamic range, fast slew rate, open loop index and dynamic indicators is excellent, and make the sound soft , especially the performance of the human voice is extremely rich! The tube's full and sweet tone has been attracted by everyone,the sound is warm and transparent. b) High quality liner power supply design; Tube buffer design; TE7022 +PCM1793 circuit design; High quality Tube USB Sound Card; High quality Tube Headphone-AMP; Support Win7, Win8, Mac, Ipad, Vista; Add...
$279.39 USD$219.99 USD
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In Stock: 10