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Cayin A-300B MK2 Vacuum Tube Amplifier Tube 300Bx2 Single-ended Class A Power Amplifier Pre-in Mono Amplifier 8W*2
Cayin A-300B MK2 Vacuum Tube Amplifier Tube 300Bx2 Single-ended Class A Power Amplifier Pre-in Mono Amplifier 8W*2
Cayin A-300B MK2 300B Class A single-ended tube integrated amplifier and Power amplifier
100% Brand New
Cayin A-300B MK2 is an integrated Amplifier, it is a Power Amplifier too. (there is a selector switch to set it).
It come with a remote control.
Features:
Pure electronic tube, pure hand-made, point-to-point hand-made soldering
Two high quality wide frequency response EI output transformers
Use a toroidal power transformer specially developed for this amplifier
High voltage rectification using two Russian SOVTEK 5AR4 vacuum tubes
Voltage amplification stage using 6SL7 x 2pcs
6SN7 x 2pcs were used for the drive stage
Power amplification stage uses FULL MUSIC 300B x 2pcs or Shuguang 300B vacuum tubes as single-ended pure Class A power amplification
Provide NFB. Select function.
0dB work mode, sound open, unrestrained, good momentum, suitable for enjoying big scenes, big dynamics and other types of music;
-3dB work mode, soft, pure and mellow sound, suitable for enjoying vocals, strings and other types of music.
External 300B Hum BALANCE function
External independent BIAS ADJ. to adjust bias and BIAS meter monitoring function to keep the power vacuum tube at its best
Infrared full-function remote control
Cayin A-300B MK2 is an integrated Amplifier, it is a Power Amplifier too. (there is a selector switch to set it).
Specification:
Frequency response: 10Hz?32kHz(-3dB)
Signal to noise ratio: 86dB
Vacuum tube: 6SL7×2, 6SN7×2, 5AR4×2, FULL MUSIC 300B(or Shuguang 300B×2)
Output power: 8W+8W
Harmonic distortion: 1% (1kHz)
Input impedance: 100kohms
Input sensitivity: 280mV (when integrated amplifier input)
1000mV (when Power amplifier input)
Output Impedance: 4ohms, 8ohms, 16ohms
Power consumption: 160W
Dimensions: 420mm × 382mm × 195mm (W × D × H)
Power Supply Voltage: AC 220V±5% 50Hz
Net weight: 26kg
Gross weight: 28kg
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.
