Nobsound NS-10P User Manual

Nobsound
NS-10P Mini Stereo Tube Preamp
User Manual
Warm tips
1. NS-10P tube preamp that can greatly improve the sound quality for amplifiers
or active speakers.
2. Its 3.5mm output cannot connect and drive headphones directly, but need a
headphone amp. You can buy the best matched NS-08E tube headphone amp
from our store.
3. Default 6J1 vacuum tubes, also can be directly replaced by the following
models: 6ж1П / 6AK5 / 6BC5 / 403A/B / 5654 / EF40 / F95 / CV850.
How to Use
1. Connect audio source such as phone, MP3, TV, tablet, computer, CD player
etc. to 3.5mm AUX input of NS-10P, and connect power amplifier or active
speaker to its 3.5mm output. Recommend high-quality 3.5mm cable.
2. Connect power adapter to NS-10P and then connect power adapter to the socket.
3. Press the red button on the back panel to power it on and warm up for a while.
4. Play music on your audio device, and rotate the volume knob or tone knob to
get the best sound, just enjoy HiFi music.
Parameters
Audio input: 3.5mm AUX
Audio output: standard 3.5mm
Voltage amplification: 1.5 ~ 2.0 times
Frequency Response: 20Hz - 30KHz
THD: <0.005%
SNR: ≥110 dB
Power supply: DC 6V /2A
Power interface: 5.5mm/2.5mm
Contact Information
Address: Room 1329, Wang Cheng Building, Long Guan street, Long Hua new
District, Shenzhen, Guang Dong, China
Contact: LIU CHENXI Tel: +86-18570015672
Email: nobsound@doukaudio.com