| Notes | Nobsound Little bear T2 6Z4 Pure Vacuum Tube LP Vinyl Preamplifier; Phono MM Turntable RIAA Preamp
This is a PHONO pure vacuum tube preamplifier working for MM turntables. It has classic sound output and excellent vocal performance especially for medium frequency.
We only use high quality materials to build this device. All filter capacitors are original RUBYCON and Nippon Chemi-con. Its coupling capacitors are WIMA. What's more, all input and output terminals are plated with gold.
This device supports two kinds of vacuum tubes: 6N2 and ECC83. For 6N2 type, 6N2 and 6H2 tubes can be used. For ECC83 type, 12AX7, 12AX7B, 6N4, 5751, 7025 tubes can be used. Please make sure the vacuum tube switch is on the right position.
The brushed aluminum foil technique makes it a beautiful and classic appearance. Additionally, it also offers a strong anti-interference ability and can control the background noise.
This preamp is not suitable for some class D digital amplifiers as the background noise would be very loud. For digital amplifiers, class T would be much better. While for analog amplifiers like AV amplifiers and tube amplifiers, this issue won't happen. |
