Application Scenarios:
>Improve the sound quality of cell phones, so that the improvement of cell phone sound quality, so that it exceeds the HIFI-level flagship cell phone sound performance levelApplied to car audio AU front-end, greatly improve the low-end car audio sound muddy, low frequency weak defectsApplied to square dance, ordinary audio, so that it has more low-frequency shock strength, better sense of rhythm
Actual product shots
>1 x HiFi Amplifier
(Not including charging cable)
The headphone amplifier ONLY improves sound quality, can NOT increase volume. Specifications: Output power: Max: 300mw * 2 / 300mw * 2 / 300mw * 2 / 300mw * 2 / 300mw * 2 / 16Ω
Frequency / response: 2-27KHZ 27KHZ
Signal to noise ratio: 90DB
Dynamic range: 90DB
Separation: 70DB
Distortion: ≤0.00 6%
Input impedance: 32 Ω
Output impedance: ≤ 200 Ω
Battery: Built-in lithium battery, 200mah (Charged by a Micro USB cable)
Battery endurance: 30 hours
Size: 70 * 25 * 10mm / 2.76 * 0.98 * 0.39inch