Yanyin Rosemary

8BA + 1 Dynamic Driver Hybrid HiFi Audiophile In-ear Earphones

    Unique Crystalline Cavity
    1 Dynamic + 8 Balanced Armature Driver Combination
    2 Tuning Switches, Changeable Collocation
    Ergonomic Design
    High Quality Single Crystal Copper Silver-Plated Cable
    *Disclaimer: Please kindly note that the outcome of the faceplate design may not look exactly like the images shown. The actual plug material of the stock cable may differ too.
Regular price $719.10 USD
Sale price $719.10 USD Regular price $799.00 USD

Unique Crystalline Cavity  

The whole earphone is made of handmade crystalline cavity material, and every color match is thoughtful, natural and unique.

1 Dynamic + 8 Balanced Armature Driver Combination

The sound of the bio-diaphragm dynamic is loose and naturally, the low frequency is strong and flexible. The Bio-diaphragm dynamic driver can keep the bass attack and response fast and accurate. The balanced armature has beautiful sound quality, super resolution, excellent extensibility of ultra-high frequency balanced armature, and the frequency response range reaches 22kHz. The pair has got professional tuning adjustments to present a rich and lively sound with a clean background.

2 Tuning Switches, Changeable Collocation

Independent tuning with 2 switches, electronic 4-way crossover technology, less distortion and high playability, adjustable range covers all frequency bands. Responsible for the interval frequency band independently, cooperate with each other, the collocation is changeable, and the style is naturally switched. The painstaking technique has been applied to Canon, making the price-to-price ratio burst once again, allowing various styles of repertoire to be played with ease.

*ON direction is on, number direction is off
*Turning on switch 1 can increase the low-frequency atmosphere
*Turning on switch 2 can improve ultra-high frequency extensibility

Ergonomic Design

The cavity is made based on large data of cochlea. It’s scientifically molded to fit the ear like an customized earbuds. Even with vigorous exercise, it will still securely fit in the ear. Comfortable for long time wearing as well.

High Quality Single Crystal Copper Silver-Plated Cable

Adopts 4 strands of graphite powder anti-interference single crystal copper silver-plated cable. The cable is relatively soft, and the stethoscope effect is not obvious.

Inside the Box

  • 1 x Yanyin Rosemary
  • User Manual

1 Year Warranty

The Yanyin Rosemary Comes with a 1 year warranty on the In-Ear Monitors and 3 month warranty on the cable.

Technical Details

1 dynamic + 8 balanced armature
Hand-made earphone shell of medical resin
Frequency response range
Input sensitivity
4 strands of graphite powder single crystal copper silver-plated cable
0.78mm detachable cable design

Processing Time

This product is in Pre-order period. Pre-orders are provided for items that have not reached us and will take some time to be shipped out.

Pre-order Period: 7-10 working days


  • No cancellation of orders once ordered.
  • All orders to be shipped out sequentially.

Authentic Products

Linsoul Audio is the authorized distributor. All products are authentic and genuine.

Worldwide Free Shipping

We are located in China but send our products worldwide for free. T&Cs apply.

1 Year Warranty

We provide 1 year warranty for the all products except the cables and accessories*.

Online Support

Need help?, we are here to assist you
Monday - Friday: 09:00 – 18:00 (UTC+8)

Customer Reviews

No reviews yet

Shipping Policy

Which countries do you ship to?

How much does shipping cost?

How long does it take to receive the order after it is placed?

What happens if the parcel has been shipped but not delivered?

Who will pay for the import tax/custom fees

What shipping companies do you use?

Customer Support

How do I get help for my order?

Do I get tracking details for my order?

How do I cancel my order?

30-Day Return Policy

Where should I send the product for the return process?

When must the product be returned after receiving the RMA form and details? 

When will I receive my refund after returning the product?