FiiO A3 Vs A5

If you want to read about the comparisons between FiiO A3 vs A5, you have come to the right place. Below, we will discuss the differences between these two portable audio amplifiers. Both FiiO A3 and FiiO A5 are compact audio amplifier devices that you can use to improve the sound quality of your computer or smartphone. Of course, a good audio amplifier does not only increase the output power so that you can enjoy louder volume levels, but also increase the accuracy, clarity, and overall quality.

The very first difference between FiiO A3 and FiiO A5 that you can immediately notice is the dimensions. Compared to FiiO A5, FiiO A3 is both smaller and lighter. FiiO A3 measures 91.2 mm x 56 mm x 13 mm and weighs 92 grams. The design is neat and simple; the connection ports are all put at the bottom, while the volume control knob and switches are at the top. It is available in two color variants, black and silver. (Take a look : Fiio Q1 vs Fiio A3)

On the other hand, FiiO A5 is a little bit bigger and quite significantly heavier. It measures 124 mm x 65.5 mm x 14.5 mm and weighs 168 grams. Still, the size is small enough to pocket. The audio input and output ports, along with the volume control and gain switch, are at the bottom. The power port and on/off switch are at the side. The color variants are black and titanium.

The most important difference between FiiO A3 vs A5 is the output power and sound quality. Even though FiiO A3 is already able to produce good output power and quality, FiiO A5 is much better.

FiiO A3 is powered by the OPA1642 preamp and AD8397 amp section. It is able to produce 270 mW output power at 32-ohm impedance. It is powerful enough to drive headphones with up to 150-ohm impedance, and there is a high/low gain switch to adjust to different headphones. There is also a bass boost mode which increases the output volume by 3.5 dB at 60 Hz. In general, most earphones and casual headphones can be driven by this amplifier. It is great for enjoying music from your smartphone and laptop.

On the other hand, FiiO A5 boasts the ability to produce 800 mW output power at 32-ohm impedance, suitable for headphones with up to 300-ohm impedance. With such power, this amplifier is able to supply power for virtually all headphones, including those professional models with high impedance. The sound quality is also much better. Even if you pump the volume up, it is able to maintain the sound accuracy and clarity. FiiO A5 also has the high/low gain switch and bass boost mode.

Battery Life
Finally, the two models have different battery life. Due to producing lower output power, FiiO A3 requires less power and hence is able to last for a longer time. The 1400 mAh can last for about 16 hours. On the other hand, the battery life of FiiO A5 averages at 13 hours.

FiiO A3 Vs A5

FiiO A3FiiO A5
Key Features- Fully discrete bass boost circuit increases output by 3.5dB at 60Hz, with bypass when off - 1400mAh internal battery powers for up to 16 hours of use- 800 mW at 32 Ohms - Signal to Noise Ratio of 115 dB - Total Harmonic Distortion of 0.002% - High/Low Switch for Various Headphones

Ratings4.3 out of 5.0 stars4.0 out of 5.0 stars
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NOTE : Product prices, availability, ratings and save money information are accurate as of the date/time indicated on post time (as seen right bellow the tittle) and are subject to change. Any price, ratings, availability and save money information displayed on Amazon Site or Headphone Authority at the time of purchase will apply to the purchase of this product.

If you want to get the best sound quality, FiiO A5 is the way to go. It has higher output power and better sound quality. It has been designed to produce higher output power so that it can maintain its clarity at higher volume levels. However, if you will only use low-impedance earphones, you can choose FiiO A3 which has longer battery life.

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