FiR Audio Neon 4
The Neon 4 is for the lover of smooth, creamy sounds.
- Hybrid IEM with 1 x Dynamic Driver and 3 x Balanced Armatures
- Machined Aluminum Shells (UIEM)
- Sapphire Glass Faceplates (UIEM)
- ATOM XS Interchangeable Modules (UIEM)
- Available in Universal and Custom Fit
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Elise Audio has a standard 14-day return / exchange policy for electronic products (DAC/DAP):
- Must be returned in like-new factory condition
- Must include all original packaging and accessories
Please note that the return shipping cost is to be paid by the customer.
Returning products that raise hygiene concerns - Products that have contact with the ear, nose or throat can only be returned for a full refund if sent back sealed and in unused condition. This applies all in-ear monitors.
If you are dissatisfied with your product please get in touch with us. We may be able to offer credit for another purchase (subject to inspection of the returned product) or to purchase the product back as used if we can dispose of the item as B stock. Please note the products would need to be inspected before any final offers are made but, as a guidance only, a 20% restocking fee will be applied on most in-ear monitors.
Custom made products - Products that have been custom made to the customer's specification cannot be returned for a refund or credit under this policy.
Read our full Returns, Warranty & Terms of service by clicking here
We offer a range of delivery options to suit your purchasing needs. The options are presented to you at the checkout, in an easy to understand way.
Most orders for In-Stock items are shipped within 1 to 3 business days (Monday to Friday, except bank holidays), subject to stock availability and security checks. Please ensure you provide a valid phone number for us to contact you should verification of your identity be required.
For More information about our Shipping Policy please click here
Royal Mail Tracked 24 and 48
Providing a fully tracked service within the UK, with online tracking and customer and delivery notifications, this is the new normal in standard services.
Royal Mail Special Delivery - Next Business Day
Products purchased from Elise Audio are supplied with a manufacturer warranty that is specified on the product page on our website. Most products come with a 1Y manufacturer warranty (or 3 months for B-grade, open box, refurbished, ex-demo and second hand items).
The manufacturer's warranties are limited to physical defects in the materials, parts and workmanship used in making the product. Abnormal conditions, deliberate abuse and damage due to accidents, operator's error, or unauthorized service attempts are excluded from any warranty claims.
Faulty goods returned under the manufacturers warranty are to be returned to Elise Audio at the cost of the customer. Elise Audio will cover the cost of shipping the repaired or replacement product back to the customer.
The Neon 4 is for the lover of smooth, creamy sounds. Which it achieves without sacrificing resolution. The Neon 4’s highlight lies in its lush, upper mids and trebles. As well as a stellar sense of space and positioning from its ATOM XS module. Place these characteristics on a snappy, speedy bass foundation for an immersive, detail-oriented listen.
The Neon 4 features a machined aluminum shell, a sapphire glass faceplate, equipped with 3 balanced armature drivers, a 10mm dynamic driver for lows, fed into FiR Audio’s Kinetic Bass port.
Along with the rest of the Frontier Series, the Neon 4 comes in Universal-Fit and Custom-Fit models.
Conventional In-Ear Monitors (IEMs) can often lack depth and feel because they only provide you with half the sound. When you listen to music in a natural open-ear environment, you hear sound in two ways: air conduction and bone conduction. Air conduction is sound that you hear with your eardrums. Bone conduction is the conduction of sound through the bones in your head as it reaches the inner ear (cochlea). Hybrid conduction is when you can hear with both, air conduction and bone conduction.
A bass you not only hear, but can also feel.
Kinetic Bass technology features a 10mm dynamic driver that is open and ported in an optimized manner directly facing the outside of the IEM shell. This allows low frequency sound to be transmitted directly to the ear cartilage and surrounding area. These low frequencies are converted to kinetic energy and reach the inner ear via bone conduction. This results in a more immersive sound with a bass you can feel with increased dimension and an off-the-charts low frequency extension.
The Open Acoustics System consists of three major parts: Open Drivers, Sound Reactor, and Sound Reflector.
Open Drivers. The open drivers use no sound tubes and radiate sound directly into the Sound Reactor which allows the sound to freely flow to the ear canal. This results in a much larger soundstage and a more pure and natural listening experience. Sound Reactor. The sound reactor is a chamber which shapes the sound that comes directly from the open drivers. The sound reactor uses natural acoustics to shape the sound instead of dampers and filters which are found in most traditional IEMs. Sound Reflector Our open high driver is located in the canal stem and features a sound reflector that directs the high frequencies into the ear canal. The results are remarkably smooth and airy highs with great extension.