Little Dot PA_V Portable Headphone Amplifier with AD8620 + JRC MUSES8920

Product Price: $303.95 USD

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  • Product Model: Model: MUIA9831789
  • Product Weight: Shipping Weight: 0.175kg
  • Product Quantity: 3 Units in Stock

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Little Dot PA_V Portable Headphone Amplifier High Output Current AD8620 And JRC 40h battery life
100% Brand New


All items guaranteed 100% BRAND NEW in the original edition Box.


Circuit: Using ANALOG DEVICES' high-performance op amp: AD8620 and JRC MUSES8920 high output current combination, the sound is significantly smoother than the previous generation of portable MK I+, sweet; due to +/- 5V power supply, dynamic than MK I + ( +/-3.7V power supply) sharp.
Enclosure: Uses an integral aluminum alloy cutting process like the DAC_M, which is sturdy and beautiful.
Power supply: It is powered by a 4000mA/h high-capacity lithium battery like DP_I, fully charged for up to 40 hours of continuous operation.
There are two versions of the Little Dot PA_V, the Standard Edition and the Gold Edition. The Gold Edition is equipped with the AD8620BRZ op-amp for slightly better overall performance and measurement. The difference is not exceptionally large so for most customers, the standard edition is the recommended version.

Line Input: 3.5mm (1/8") mini-stereo
Headphone Output: 3.5mm (1/8") mini-stereo
Frequency Response: 5 Hz to 200KHz (-0.5db)
THD+N: 0.0010% (1V @ 1000 Hz)
Suitable Headphone Impedance: 16 - 300 ohms
Input Impedance: 20K ohms
Power Output: 100mW (32 ohms, lowest gain)
Gain Factor: 1, 2, 4x (User Selectable)
Battery Life: up to 40 hours per charge
Battery Overcharge Protection
Universal Voltage AC Charger/Adapter included (Type B plug)
Metric: 115 mm (length) by 60 mm (width) by 18 mm (height)
Imperial: 4.52 inches (length) by 2.36 inches (width) by 0.71inches (height)
Weight: 175 g (includes internal battery)

This product was added to our catalog on Tuesday 26 June, 2018.