Final A4000 in-Ear Wired Earphones – Exceptional Sound Quality

Looking for an audiophile listening experience you can take with you anywhere? The Final A4000 in-ear earphones pack impressive sound into a slick and portable package. As an entry-level model from acclaimed Japanese audio brand Final, the Final A4000 in-Ear Wired Earphones punches above its weight with sound quality comparable to earphones costing twice as much. Let’s take a closer look at what makes these IEMs stand out.

Overview

Crafted using technology trickled down from Final’s $2000 flagship A8000 model, the Final A4000 in-Ear Wired Earphones feature a custom-designed 6mm dynamic driver optimized for clarity and accuracy. The result is a crisp, transparent sound with excellent spatial imaging that creates an immersive listening experience. The Final A4000 in-Ear Wired Earphones come equipped with Final’s ergonomic ear tips for a secure fit, as well as a detachable cable terminating in a standard 3.5mm connector. With a lightweight design and included carrying case, these earphones are ideal for listening on the go.

Features

• Newly developed 6mm f-Core DU dynamic driver for clarity
• Detachable 1.2m OFC cable with 2-pin connectors
• Award-winning Final Type E silicone ear tips for comfort
• 3-point ergonomic housing design for secure fit
• Crisp, transparent sound with spacious imaging
• Carrying case included

Design - An Elegant and Ergonomic Shape

Encased in dark navy ABS plastic, the Final A4000 in-Ear Wired Earphones’s smoothly contoured housings are a picture of understated elegance. Angling the driver upwards mimics the human ear’s natural shape for a seamless look. Final uses a proprietary 3-point fitting system to achieve a secure yet comfortable match with your ear’s anatomy. At just 18 grams, the Final A4000 in-Ear Wired Earphones is a featherweight companion all day long.

Ease of Use - Hassle-Free Listening

Crafted with portability in mind, the Final A4000 in-Ear Wired Earphones keeps things fuss-free. Just plug the cable into the earpieces until they click and you’re set. An over-ear fit option utilizes included silicone hooks to keep the cables secure. Swapping cables is a cinch using the corrosion-resistant 2-pin ports. Basic playback controls and mic are built into the 1.2-meter cable for added versatility.

Sound Quality - Spacious and Uplifting

Reviewers describe the Final A4000 in-Ear Wired Earphones’s sound as astonishingly clear and transparent. The tuned driver provides excellent balance across the spectrum - crisp treble, natural midrange, and punchy bass underpin the open soundstage. Instruments sound well-separated with impressive spatial imaging. Many listeners praise the Final A4000 in-Ear Wired Earphones’s expansive sound as rivaling over-ear headphones.

Microphone - Clear Calls

The 1.2m detachable cable has an in-line microphone and remote near the 3.5mm plug. The mic effectively picks up voices for clear phone calls. Press the remote’s central button to pause/play music or answer/end calls.

Noise Isolation - Keeping Things Quiet

The Final A4000 in-Ear Wired Earphones relies on a tight in-ear seal rather than active noise cancellation. Final’s ergonomic shape blocks out ambient noise passively. Using the right sized eartips is key - the included five sizes ensure most users can achieve isolation. The over-ear fit option also helps reduce microphonics and stabilize the earphones.

Battery and Charging - Unlimited Listening

No batteries needed! The Final A4000 in-Ear Wired Earphones are wired earphones, so they draw power directly from your audio source. You get uninterrupted listening without ever needing to recharge. This makes them perfect for travel when you don’t want extra charging cables.

Connectivity - Plug in and Enjoy

Connecting the Final A4000 in-Ear Wired Earphones to devices is wonderfully simple thanks to the universal 3.5mm plug. Just insert it into any smartphone, stereo, PC, or tablet and it works instantly. Audiophiles can also upgrade to a balanced cable for use with specialized amplifiers. No pairing or lag like wireless earbuds!

Controls - Keep it Simple

Inline controls built into the cable provide basic remote functionality - play/pause music and accept/end calls. No need to fumble with touch controls on the housing. The single button is easy to find by feel so you can keep your device tucked away. Volume must be adjusted on the audio source.

Build Quality and Comfort - Lightweight Durability

The Final A4000 in-Ear Wired Earphones earpieces are built from durable ABS plastic with metal accents around the ports. Coupled with the reinforced 2-pin cable connections, they’re built to withstand life on the move. Silky smooth ear tips mold to your ear’s shape for fatigue-free all-day wear. At just 18 grams total weight, you’ll barely notice them.

Water Resistance - Handle with Care

The Final A4000 in-Ear Wired Earphones don’t have an official IP rating and aren’t designed to withstand moisture. Make sure to protect them from rain or sweat while working out. For safekeeping while on the go, the included case keeps dust and debris away. Take care when connecting/disconnecting cables to prevent damage.

Use Cases

The Final A4000 in-Ear Wired Earphones are ideal for:

• Music listening - Their tuned driver and expansive soundstage are perfect for enjoying your music collection.
• Commuting and travel - A lightweight and secure fit makes them great companions on the go.
• Gaming and movies - The Final A4000 in-Ear Wired Earphones’s spatial imaging gives games and films an immersive edge.
• Audiophiles on a budget - Serious listeners get high-end sound at an affordable price.

User Feedback Analysis

According to customer reviews, users praise the Final A4000 in-Ear Wired Earphones for their wide, detailed soundstage and comfortable fit. Many describe the sound as exceeding expectations for the price. Some report the treble is slightly too bright on certain tracks. A few note occasional fit issues but find the right eartips resolve them. Overall, users feel the Final A4000 in-Ear Wired Earphones provide great value and sound that rivals earphones costing much more.

Pros

• Spacious, transparent sound
• Custom-tuned driver provides clarity
• Lightweight and comfortable fit
• Good noise isolation with proper eartips
• Detachable cable for durability
• Excellent price-to-performance ratio

Cons

• Treble is bright for some tastes
• Fit can be tricky until finding optimal eartips
• Cable lacks microphone for smartphone use

Value - Audiophile Sound on a Budget

With an MSRP of $140, the Final A4000 in-Ear Wired Earphones deliver tremendous value by packing Many features of the company’s $2000 flagship into a more affordable package. Reviewers and customers rave about the Final A4000 in-Ear Wired Earphones’s clear, spacious sound that rivals earphones costing two to three times as much. While not the last word in refinement, the Final A4000 in-Ear Wired Earphones provide a taste of true high-end audio for discerning listeners on a budget. If you’re looking for an affordable gateway into the audiophile world, the Final A4000 in-Ear Wired Earphones should sit at the top of your list.

Conclusion

With excellent sound quality, wearable comfort, and great value, the Final A4000 in-ear earphones are easy to recommend. Their custom-tuned driver and expansive soundstage provide sound rivaling earphones costing much more. If you want great music on the go, the Final A4000 in-Ear Wired Earphones deliver impressive performance and style at a price you can afford.

Frequently Asked Questions

What is the sound quality of the Final A4000 in-ear wired earphones?

The Final A4000 is designed to deliver exceptional sound quality, taking cues from the flagship A8000 model. It offers transparent and natural sound, providing localized and spatial audio that showcases a deeply extended sound image. With a newly developed high-precision dynamic driver, the A4000 produces clear and powerful sound, making it ideal for a variety of musical genres.

How does the Final A4000 ensure a comfortable fit?

The Final A4000 boasts a custom-made feeling fit, achieved through a 3-point housing design considered optimal by Final for in-ear earphones. This design helps to ensure a snug fit without causing unnecessary pressure, allowing for extended periods of comfortable listening.

What type of connectivity does the Final A4000 offer?

The Final A4000 is equipped with a 2-Pin connector and an original OFC (Oxygen-Free-Copper) cable. The connector is a highly accurate in-house developed product using the versatile 0.78 standard, ensuring a reliable and quality connection for audio transmission.

Are there any additional features designed to enhance the listening experience?

Yes, the Final A4000 comes with touch noise eliminating ear hooks and an award-winning final TYPE-E ear tip design. The ear tips come in five different sizes, featuring harder silicone for the core and softer silicone for the flange, ensuring maximum comfort and sound isolation. The ear hooks are designed to eliminate touch noise, further enhancing the clarity of your audio experience.

Tips

• To maximize the sound quality and ensure a proper fit, experiment with the different sizes of TYPE-E ear tips included with your earphones.
• For optimal audio performance, consider using the earphones with a high-quality audio source and DAC/amp if available.

Knowledge

1. The Final A4000 employs a newly developed high precision dynamic driver named ‘f-Core DU’ which is 6mm in size, designed to create high-quality, clear, and powerful sound.
2. The 2-Pin connector used in the Final A4000 follows the 0.78 standard, known for its versatility in the audio industry, ensuring compatibility and ease of use.

Specifications

• Product Code: FI-A4DPLDN
• Housing Material: ABS Thermoplastic
• Color: Dark Navy
• Driver: f-Core DU Dynamic Driver x1
• Connector: 2-Pin
• Cable: 1.2m Oxygen-Free-Copper Cable with 3.5mm TRS Plug
• Sensitivity: 100 dB/mW
• Impedance: 18 Ω
• Weight: 18 g (Earphones & Cable)
• Included Accessories: final TYPE-E ear tips (SS, S, M, L, LL), Silicone Carry Case, Silicone Ear Hooks with Lock

Box Contents

The Final A4000 box includes:

• A4000 earphones
• 5 pairs of Final Type E silicone ear tips (SS, S, M, L, LL sizes)
• Silicone carrying case
• Silicone ear hooks
• Instruction manual

How to Use

1. Choose the proper eartip size for comfort and seal.
2. Attach the earhooks if desired to keep cables secure.
3. Connect the 2-pin cable to the earpieces until it clicks.
4. Plug the 3.5mm connector into your audio source.
5. Enjoy your music! Adjust fit and eartips as needed.

Store earphones in the included case when not in use. Clean eartips regularly for hygiene and optimal sound. Avoid exposing Final A4000 to moisture and use care when connecting/disconnecting cables.