1969 LM1875 + 6J1 tube amplifier 2 channel output Class-A 20W +20w audio amplifier
Product Description :
HiFi 1969 LM1875 + 6J1 tube amplifier 2 channel output Class-A 20W +20w audio amplifier
1969 LM1875 + 6J1 tube amplifier Using preamp Vacuum tube, large current low resistance transistor power amplifier combination to ensure that the circuit has enough dynamic, bandwidth, low distortion.front signal amplification 2 only 6J1 tube,
1969 HiFi amplifier, output Class-A power about 20W +20w 2 channel , 6J1 tube reference to the X-10D circuit structure improvement for the tube buffer. After the tube is buffered, the "digital style" and "transistor sound" can be effectively reduced, so that the whole sound system can bring a sweet and natural "Vocal music", rear LM1875 transistor power amplifier. and the sound is sweeter. sound purity and transparency, wide sound field with a variety of audio-visual production of a strong sense of body, voice and melodic sound gives a sense of elegance and full sound sense of hearing, lay smooth stretch, strength, speed and very low frequency elastic feel good about .
Note: There is a little current sound when the tube is turned on for 5 seconds, and the sound needs to wait for 3-5 minutes for the IC to reach normal working condition.
2 channel audio input. Can answer the phone, computer, MP3, CD and other audio equipment, do not need to add the other before, do not change the case of the sound quality will be much better than the general IC amplifier.
20-50W can push the speaker, 3-8 inch high and low units; the whole frequency is OK, the sensitivity must be higher than 90dB, otherwise the push does not move.
Amplifier type: HIFI
Power amplifier brand: Classic 1969
Whether the stage: HiFi
Channel: 2.0 output
Output power:class A 20W+20W
Frequency response: 20HZ-20KHZ
Harmonic distortion: 0.01%
Size: long 200MM* wide 256MM* high 80MM
Weight: 5 kg
Power cord 1PCS
Brand Name: TIANCOOLKEI
Maximum Power Per Channel: 20W
Model Number: 1969
Channels: 2 (2.0)
US, Australia, UK, Germany, Canada: 3~5 weeks Other European Countries: 3~5 Weeks. Items will be shipped in within 4 days after payment is received. The Parcel Status Can Be Tracked WWW.17track.net 8-10 Days Later After Sending.If You Don't Receive the Item On Time, Please Take Time to Contact us.
TERMS OF SALE
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