This product includes tax; buyer must read
This shop does not support self-service shopping, please be sure to contact the owner before taking the photo to confirm whether the special price is still there!
If you need to pay with Huabei, please contact the owner to pay a 1% handling fee, thank you for your cooperation.
1,With the advent of the American shopping season, shopping timeliness is nowIn the United States, it is generally about one month, and there are some rare cases where it will be slower. In the event of delays caused by customs and foreign express issues, our store will not compensate or refund, please understand.
2. U.S. limited-time purchasing is not in stock. Consult the shopkeeper before buying. This price ends when the U.S. discounts are over.
3,Our products are regular and authentic products. The baby comes across the ocean, and occasionally small thread ends, small color spots, and slight friction in the packaging cannot be completely avoided. likeBuyers pursue 100% perfection and will never acceptBuyers with any minor flaws please do not shoot, we do not accept“Not perfect”Reason for return.
4. Please respect each other, consider carefully when choosing the baby, and make a decision. After the transaction, personal reasons such as inconsistent with imagination, change your mind, dislike the style, and color difference. We do not accept returns for size issues, etc. I hope everyone understands.
? 5.The shop does not provide warranty service for goods purchased overseas. If the goods can be guaranteed abroad, the buyer needs to bear the return shipping and taxes or other related expenses.
Once abroad, the principle of delivery does not accept returns and refunds.
Take it and cherish it. Thank you!
Compound Differential Buffer
Gain: 1 (0dB)
Frequency Response: 20Hz-20Khz, -0.2db, 3Hz-500KHz, -3dB
THD:<0.004%, 20Hz-20KHz, at 1V RMS
IMD:<0.0055%, CCIR
SNR:>120db, A-weighted, referenced to 2V RMS
Output Impedance: 75 ohms SE, 600 ohms balanced
Topology: JFET differential amplifier compound pair with equalized-gm followers
Tube Gain
Gain: 4 (12dB)
Frequency Response: 20Hz-20Khz, -0.2db, 3Hz-200KHz, -3dB
THD:<0.01%, 20Hz-20KHz, at 1V RMS
IMD:<0.01%, CCIR
SNR:>115db, A-weighted, referenced to 2V RMS
Output Impedance: 75 ohms SE, 600 ohms balanced
Topology: differential triode input with semi-circlotron follower stage
Input Impedance: 10K ohms
Crosstalk: >85dB, 20-20kHz
Inputs: 2 XLR pairs plus 3 RCA pairs, selectable via front switch or remote
Outputs: 1 XLR pair plus 2 RCA pairs, selectable via front switch or remote
Volume Control: relay-switched stepped attenuator with discrete thin-film resistors, 128 0.625dB steps
Power Supply: One 48VA transformer with regulated 300V rail, plus 24VA transformer with regulated +/-18V rails, plus 6.3VDC tube heaters and regulated 5VDC for microprocessor
Power Consumption: 40W typical
Size: 16” x 8” x 2” + tube height (about 2.5" more)
Weight: 11 lbs