FiiO FH1s - review of portable in-ear headphones
The FiiO brand is a "Chinese pioneer" in the Hi-Fi portable technology market. Having started its activity in 2007, the company takes a leading position, constantly improving the quality of its products. The FiiO FH1s in-ear headphones are an improved version of the FH1 model, which is known for the combination of a 10 mm titanium-coated driver of its own design and a reinforcement driver from Knowles.
In the updated version, the dynamic driver has been enlarged - now its size is 13.6 mm. The speaker consists of a biopolymer diaphragm and a powerful magnet that drives it. In addition to this, the well-known Knowles 33518 reinforcing transducer is used. Which is responsible for the accurate reproduction of medium and high frequencies.
FiiO FH1s headphones features, review
This approach, with refinement, allows you to work out the low-frequency range in detail. Moreover, without prejudice to medium and high frequencies, which retain their realism. The headphones are equipped with metal sound guides and protective grills. Supplied with a plastic waterproof case. And a twisted replaceable cable made of monocrystalline copper, which consists of 120 cores (30 conductors per 4 cores) and a set of replaceable ear pads (seven pairs in total):
- Silicone for bass amplification (sizes S, M, L);
- Silicone for a balanced sound (sizes S, M, L);
- Foam (size M).
The cable can withstand low temperatures and does not harden in the cold. Not prone to confusion. It has two-pin connectors on one side and a 3.5 mm angled plug on the other.
FiiO FH1s Headphone Specifications
| Type of construction | In-ear, closed |
| Wearing type | Behind-the-ear |
| Emitter design | Hybrid |
| Number of emitters | 2 - dynamic (13.6 mm, biopolymer diaphragm) and reinforcing (Knowles 33518) |
| frequency range | 5 Hz - 40 kHz |
| Impedance | 26 ohm |
| Sensitivity | 106 dB |
| Volume control | No |
| Microphone | No |
| Cable | 1.2 m, twisted, removable |
| Connector type | 3.5 mm, L-shaped, metal |
| Headphone jack shape | 0.78 mm, 2 pin |
| Housing material | Plastic (celluloid) |
| Hi-Res Audio Certification | Yes |
| Colors | Black, green, purple, white, yellow |
| Weight | 21 grams (with cable) |
| Price | $80 |
Advantages of FiiO FH1s headphones:
- Balanced sound.
- Detailed presentation.
- Wide soundstage.
- Reliable construct.
- Sophisticated ergonomics.
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