FiiO A1. Portable Headphone Amplifier.
The A1 utilizes a aluminum alloyed chassis for a durable modern appearance and comfortable handholding. A transparent removable back clip adapts the A1 to different usage scenarios in style.
Plug-and-play instant audio improvement
With higher power hi-fidelity output than smartphones, the A1 satisfies your need for more sound quality and quantity.
High-quality electronic volume control
The A1’s volume buttons are made for Alps microswitches for sensitive and reliable operation.
- VOL+ Press briefly to increase volume by one step, hold to continue increasing volume.
- VOL- Press briefly to decrease volume by one step, hold to continue decreasing volume.
Four EQ modes for maximum flexibility
The A1 provides Flat, Base2 and Base3 EQ modes, switchable simply by briefly pressing the power button, allowing you to best adapt the sound output to your earphones and your ears; moreover the indicator light clearly indicates the present EQ mode.
Blue LED on continuously: Flat EQ
Blue LED flashing once every 2 seconds: Bass 1 EQ
Blue LED flashing twice every 2 seconds: Bass 2 EQ
Blue LED flashing thrice every 2 seconds: Bass 3 EQ
3 color status LED
The A1 status LED lights/ flashes differently in different colors in response to power-on, charging, low battery, full battery, etc. allowing you to check its working status at a glance.
Recargeable Li-poly battery included
Play time: approx. 13 hours
- Color: Silver
- THD+N: <0.05% (1kHz)
- Output power: ≥ 78mW (16Ω loaded)
- Battery capacity: 160mAh
- SNR: ≥100dB (A-weighted)
- Frequency responde: 20 Hz-20kHz
- Recommended earphone impedance 16-100Ω
- Dimensions: 42mm x4 0,7mm x 9,4mm
- Weight: 20g (incl. back clip)
- Charging time: ≤90 mins.
- Play time: ≥ 13h (32Ω loaded)