Fiio Fa1 Knowles Unmarried Balanced Armature Around-The-Ear Iems

- April 28, 2018
Because of their tiny size, balanced-armature (BA) drivers tin become where other drivers can't, making them ideal equally in-ear monitoring systems for studio mixing as well as concerts.
If you lot convey gone to a alive gig or music concert before, you lot in all likelihood convey noticed an earpiece inwards the ears of the creative individual or musician. That earpiece that they article of apparel inwards their ears is genuinely a unmarried balanced armature inwards ear monitor that they operate to listen themselves on noisy stages.
Most in-ear monitors are the hybrid type using a mixture of dynamic drivers as well as a unmarried balanced armature driver to deliver the high frequencies.
With that said, you lot tin also larn standalone, unmarried balanced armature in-ear monitors similar the FiiO FA1 which uses customized Knowles ED-33357 balanced-armature drivers amongst a 20Hz 20kHz frequency response.
From the transparent resin torso to the eye-catching wavy texture design, the FiiO FA1 are a rather unique couplet of unmarried balanced armature IEMs.
Instead of using the traditional injection molding procedure using plastic filament, the FiiO FA1 torso is made amongst liquid resin cured nether low-cal using a Digital Light Processing (DLP) 3D printer.
Each earpiece weighs 4.6 grams as well as thus the sum weight of the FiiO FA1 earpieces, excluding the cable, is a fiddling over ix grams which is extremely lightweight.
To deliver the sound, the FiiO FA1 makes operate of a 3.5mm unbalanced headphone cable amongst copper-plated oxygen complimentary (OFC) argent wiring as well as MMCX (micro-miniature coaxial) connectors which are a smaller version of MCX coaxial RF connectors used to connect external antennas to GPS receivers.
L-shaped plug amongst 3.5mm gold-plated connector
If you've never seen a MMCX unbalanced cable earlier that's because this type of cable does non typically come upwards amongst close in-ear monitors which commonly characteristic a measure unbalanced 3.5mm cable.
Balanced headphone cables exercise amend the overall good lineament delivering clearer, stronger good amongst less noise, louder book (+5dB to a greater extent than book ) as well as wider sound-stage. At starting fourth dimension glance it looks similar the FA1 IEMs operate a balanced cable exactly genuinely they don't.

Balanced cables tend to operate a 2.5mm connective exactly you lot tin also larn IEMs amongst balanced cables amongst 3.5mm connective (i.e. HiFiMan RE-600). Usually, if the connective has iii dark rings (TRRS) it is a balanced cable as well as unbalanced if it has two dark rings (TRS). The add-on of a balanced cable would convey definitely made the FiiO FA1 much to a greater extent than appealing though having a 3.5mm plug agency you lot tin operate the FA1 IEMs amongst the M3K digital good player equally good equally the BTR3 and BTR1K Bluetooth headphone amplifiers
The FA1 earphones convey a high sensitivity(111dB) to depression impedance (15 Ohms) ratio, making them real slowly to drive real loud (more sensitive than the F3 IEMs and FB1 IEMs) and without distortion.
The FiiO FA1 unbalanced MMCX cable has overstep notch structure amongst MMCX connectors shrouded inwards gold-plated metal, thick condom strain reliefs as well as thick protective cable sleeve reinforcements that tin withstand the attack of daily use.
The copper-plated oxygen complimentary (OFC) argent wires make upwards each of the 4 split cables inwards the FiiO FA1, which are all braided into i good cable amongst split wires for the left as well as correct channels. The length of the cable is 1.2 meters long.
Aside from the beautiful resin musical rhythm out 3D printing blueprint as well as MMCX unbalanced cable, the FiiO FA1 features a rather unique nozzle blueprint also reminiscent of a scientific discipline lab examination tube.
The underground nozzles convey no meshing filters as well as are customized amongst a shine as well as natural good signature that delivers fast bass, rich mids, as well as detailed treble. The FiiO FA1 IEMs operate measure silicone or foam eartips to create a proper seal inwards the ear canal.
There no foam tips included exactly you lot larn s option of soft silicone eartips which brand wearing the FiiO FA1 earphones within the ears comfortable.
cable management earphone cinch
The FiiO FA1 gibe is secure cheers to the loop blueprint that allows the cable to live worn around-the-ears rather than guide down.
Around the ears or over the ears IEMs are prissy because it minimizes accidental yanking out, equally good equally the annoying rustling "microphonics" good you lot tin sometimes larn amongst straight-down IEMs when the earphone cable rubs against something.
The comport representative that is included amongst the FiiO FA1 unmarried BA in-ear monitors is non the measure EVA (Ethylene Vinyl Acetate) representative or drawstring carrying pouch you lot larn amongst close IEMs.
Instead, amongst the FiiO FA1 you lot larn a transparent hardshell plastic representative that does a superb chore at protecting the contents piece complimenting beautifully the FA1 transparent/ripple theme. Influenza A virus subtype H5N1 thoughtful touching on indeed!
user guide
 

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