Reference UK NAIM Nap250 Amplifier Outperforms NAP150 NAP200 LM3886 RCA Output 170WX2 220W

The factory's new high-end DIY amplifier for fever in 2021 is based on the original circuit of a world-renowned brand (Naim Nap250 fever pure amplifier in the UK), and after further optimization design, it has maintained the sweet, warm and charming Naim toxic sound effect of the original machine. Once again, the signal-to-noise ratio of this device has been improved to almost zero base noise (not audible to the ear) models…

*Body color: black

*Machine number type: pure power amplifier

*Size: 430 * 308 * 80MM (including foot height)

*Audio channel: independent dual channel

*Input impedance: 22K

*Signal to noise ratio: 110DB

*Output power: 8 ohms 90 watts, 4 ohms 170 watts (per channel)

*Power transformer: 400W customized pure copper wire black cloth cow

*Machine input voltage: AC220V or 110V

The following is an introduction to the major components of the internal structure of the machine:

One black cloth cow, two NAP250 post amplifier boards. NAP250 linear voltage regulator board with two 22000 microf filter wave capacitors and two dual channel horn protection boards. There are also logos and light boards for the 3510 rectifier naim.

Restore Naim Poison Color

Grasp core parameters

Control zero base disturbance