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In stock and ready to ship
In Stock and Ready to Ship
Ships in 1 to 3 business days. Monday to Friday, except bank holidays. Subject to stock availability and security checks.
- S - 2 Pairs
- MS - 2 Pairs
- M - 2 Pairs
- L - 2 Pairs
Pentaconn COREIR Brass
Brass Metal Core Eartips for In-Ear Monitors
- Unwavering Sound Quality: Brass Metal Core
- Cushioned Protection: Preventing Nozzle Collision
- Size Matters: Options for Every Ear
VAT and Duties Included for UK and Eligible EU Customers.
If you are outside the UK or EU, the price does not include any taxes. Local taxes and import duties will be extra. They will be raised by the local authorities and billed directly to the customer.
VAT and Import Taxes FAQ
Pentaconn COREIR Brass
Unwavering Sound Quality: Brass Metal Core
When it comes to exceptional sound quality, material matters. That's why the Pentaconn COREIR Eartips incorporate a metal core made of brass—a material closely tied to sound fidelity. The unique design maintains the shape of the sound conduit, ensuring consistent, high-quality audio every time you plug in.
Cushioned Protection: Preventing Nozzle Collision
Nothing interrupts your music experience quite like equipment collisions. The COREIR Eartips are ingeniously designed with cushion parts made of colored silicone, protecting the earphone nozzle from colliding with the metal core. Each cushion is color-coded in CMYK, allowing for quick and easy size identification.
Size Matters: Options for Every Ear
With four distinct sizes to choose from—Small, Medium-Small, Medium, and Large—each pack contains two pairs of eartips for your convenience. Whether your ears are large or small, there's a COREIR Eartip size tailored for you.
Notes
1.Be cautious not to apply excessive force to the metal parts as they may detach from the silicone. 2.The metal core is made of brass material with nickel plating. If you have sensitive skin or allergies, please refrain from using this product. 3.For cleaning, simply wipe off any dirt with a dry, clean cloth.
Technical specifications
- Small: 11mm
- Medium/Small: 12mm
- Medium: 13mm
- Large: 14mm
Shipping and Returns
- Dispatch
- 1–3 business days In-stock items, Monday to Friday except bank holidays, subject to stock and security checks.
- Delivery
- Tracked or signed Delivery options and costs are shown at checkout. We don't profit from shipping charges.
- Returns
- 14 days For electronics such as DACs, amps and players, in like-new condition with all original packaging and accessories.
Good to know
- Return shipping is paid by the customer.
- Open box, B-stock, refurbished and clearance items can't be returned.
- Please add a valid phone number at checkout in case we need to verify your identity.
Warranty
- New products
- 1-year manufacturer warranty Most products. The exact warranty is set by the manufacturer.
- Pre-owned & open box
- 3 months B-grade, open box, refurbished, ex-demo and second-hand items.
- Covered
- Defects in materials, parts and workmanship
- Not covered
- Accidents, misuse and unauthorised repairs Including abnormal conditions, deliberate abuse and operator error.
- Making a claim
- Send it to us, we ship it back free You cover shipping to Elise Audio; we pay to send the repaired or replacement product back.
Unwavering Sound Quality: Brass Metal Core
When it comes to exceptional sound quality, material matters. That's why the Pentaconn COREIR Eartips incorporate a metal core made of brass—a material closely tied to sound fidelity. The unique design maintains the shape of the sound conduit, ensuring consistent, high-quality audio every time you plug in.
Cushioned Protection: Preventing Nozzle Collision
Nothing interrupts your music experience quite like equipment collisions. The COREIR Eartips are ingeniously designed with cushion parts made of colored silicone, protecting the earphone nozzle from colliding with the metal core. Each cushion is color-coded in CMYK, allowing for quick and easy size identification.
Size Matters: Options for Every Ear
With four distinct sizes to choose from—Small, Medium-Small, Medium, and Large—each pack contains two pairs of eartips for your convenience. Whether your ears are large or small, there's a COREIR Eartip size tailored for you.
Notes
1.Be cautious not to apply excessive force to the metal parts as they may detach from the silicone. 2.The metal core is made of brass material with nickel plating. If you have sensitive skin or allergies, please refrain from using this product. 3.For cleaning, simply wipe off any dirt with a dry, clean cloth.
- Small: 11mm
- Medium/Small: 12mm
- Medium: 13mm
- Large: 14mm
- Dispatch
- 1–3 business days In-stock items, Monday to Friday except bank holidays, subject to stock and security checks.
- Delivery
- Tracked or signed Delivery options and costs are shown at checkout. We don't profit from shipping charges.
- Returns
- 14 days For electronics such as DACs, amps and players, in like-new condition with all original packaging and accessories.
Good to know
- Return shipping is paid by the customer.
- Open box, B-stock, refurbished and clearance items can't be returned.
- Please add a valid phone number at checkout in case we need to verify your identity.
- New products
- 1-year manufacturer warranty Most products. The exact warranty is set by the manufacturer.
- Pre-owned & open box
- 3 months B-grade, open box, refurbished, ex-demo and second-hand items.
- Covered
- Defects in materials, parts and workmanship
- Not covered
- Accidents, misuse and unauthorised repairs Including abnormal conditions, deliberate abuse and operator error.
- Making a claim
- Send it to us, we ship it back free You cover shipping to Elise Audio; we pay to send the repaired or replacement product back.
Customer reviews
Customer Reviews
I honestly wasn't expecting much from these, but there was a large noticeable change in sound quality with my CFA Astrolith. In particular, highs (cymbals specifically) sound magical. There is incredible air and sparkle present that I've never heard with other tips (and I've tried around 20 variants from numerous companies at this point). Bass is tighter, punchier, and more textured and detailed, and imaging seems much more 3D and enveloping. These are expensive tips, but I think they're definitely worth the money.
I have very large ear openings and the 14mm Large size aren't perfect, but they do seem to expand a little and make a nice seal after a few minutes of warming up in my ear.
These are very good tips
It is "funny" playing so incredibly overpriced price for them. A step forward almost all the tips I own. Four, five, ten times the price of any.
Good value - initial order got lost in post but a replacement set was sent out quickly without question. Good service, will use again
