FiiO A1 AMP & Audio Technica ATH-M20x
A new generation: exquisite design, improved operation
The FiiO A1 utilizes a sandblasted aluminum alloyed chassis for a durable modern appearance and comfortable hand holding. 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 FiiO A1 satisfies your need for more sound quality and quantity.
High-quality electronic volume control
The FiiO A1's volume buttons are made of Alps microswitches for sensitive and reliable operation.
Four EQ modes for maximum flexibility
The FiiO A1 provides Flat, Bass1, Bass2 and Bass3 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.
3-color status LED for clear indications
The FiiO 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.
Rechargeable Li-poly battery included
Battery Capacity: 160mAh || Play time: approx. 13 hours.
Technical Specification :
|Weight||20g (incl. belt clip)||Dimensions||
42mm x 40.7mm x 9.4mm
|Audio Input||Standard 3.5mm Port||Headphone Output||Standard 3.5mm Port|
|Drive Ability||16~100 Ω (recommended)||Power Input||DC 5V/0.8~1A (recommended)|
|Battery Capacity||160 mAh||Battery Life||≥13 h (32Ω loaded)|
|Output Power||≥78mW（16Ω / THD+N＜1%)||Charging Time||≤90 mins|
|THD+N||<0.05% (1kHz)||Output Impedance||≤ 0.2 Ω|
|Frequency Response||10 Hz~90 kHz（-3dB，Input: 300mV）||SNR||≥100dB (A-weighted)|
|Input Sensitivity||1.05Vrms（Vol=Max）||MAX input Level||1.35Vrms|
|Crosstalk||≥65 dB||Channel Imbalance||≤ 0.2dB|
|MAX Output Voltage||4.52Vp-p||MAX Output Current||50mA|
|EQ Modes||Bass1: 2.7dB bass boost
Bass2: 5.2dB bass boost
Bass3: 5.2dB bass reduction
|Headphone AMP||TPA6130A2||Sound Effects Module||74HC4052PW＋OPA2322AID|
The ATH-M20x professional monitor headphones are a great introduction to the critically acclaimed M-Series line. Modern design and high-quality materials combine to deliver a comfortable listening experience, with enhanced audio and effective isolation. An excellent choice for tracking and mixing.
Critically acclaimed M-Series professional monitor headphones deliver accurate audio and outstanding comfort, perfect for long sessions in the studio and on the go. Contoured earcups seal tight for excellent sound isolation, with minimal bleed. And the pro-grade materials are durable, yet comfortable. Find out why online reviewers, top audio engineers, and cult followers agree, M-Series is an unmatched combination of audio and build-quality that gets the job done. Hour after hour, year after year.
- Advanced build quality and engineering
- 40 mm drivers with rare earth magnets and copper-clad aluminum wire voice coils
- Tuned for enhanced low-frequency performance
- Circumaural design contours around the ears for excellent sound isolation in loud environments
- Convenient single-side cable exit
- Designed for studio tracking and mixing
Technical Specification :
|Driver Diameter||40 mm|
|Voice Coil||Copper-clad aluminum wire|
|Frequency Response||15 - 20,000 Hz|
|Maximum Input Power||700 mW at 1 kHz|
|Weight||190 g (6.7 oz), without cable and connector|
|Cable||3.0 m (9.8'), straight, left-side exit|
|Accessory Included||6.3 mm (1/4") snap-on adapter|
- FiiO A1:
- 3 Cables
- 1 Transparent clip
- 1 Warranty card & 1 User Guide
- 1 Headphone
- 1 removable 6.3 mm (1/4") screw-on adapter
- User Guide
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