OTOMATSU PORTABLE HEADPHONE AMPLIFIER

OTOMATSU PORTABLE HEADPHONE AMPLIFIER OTOMATSU PORTABLE HEADPHONE AMPLIFIER
All pictures are for illustrative purposes only.
OTOMATSU PORTABLE HEADPHONE AMPLIFIER OTOMATSU PORTABLE HEADPHONE AMPLIFIER

PID# 109043

CA$110.00 EACH

0 In Stock

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Description

Please note: Due to the popularity of this product, stock is limited. Preparation time for online orders may take up to three business days.


Thank you.

-- Lee's Electronic Team.




Features:

- Adopt High Performance, High Fidelity OP AMP LME49710

- High Performance, Low Distortion IC LME49600- The amplifier's 

  overall gain can be adjusted between 16 Ω  to

  300 Ω  to match the efficiency and impedance characteristic of

   any headphones.

- Easy build and Fexibility for upgrade

- Portable cast easy to carr

- Adopt the thumb screw fasten system to make exchange of battery easier

- External DC power input jack

Audio Performance

Frequency response  

10Hz - 60kHz -1.5dB

THD+N

0.05% @32Ω lord

Left bottom

10Hz base clean sine wave

Middle  

20kHz treble  same level of 10Hz

Right bottom THD+N is very good level , 0.05%