2BA+1DD Hybrid Driver HiFi In-Ear Earphones

    2BA+1DD Hybrid Driver IEM
    Standard 3-way Crossover Design
    Artistic 3D Printing Cavity
    Silver-plated OFC High Quality Cable
    Ergonomic design
Regular price $169.00 USD
Sale price $169.00 USD Regular price

2BA+1DD Hybrid Driver IEM

Kinera IDUN 2.0 is equipped with a low frequency 7mm Titanium plated dome PU composite high polyfiber suspension diaphragm dynamic unit, a middle range Knowles armatures and a customized BTC-30095 balanced armature to give full play to the excellent characteristics and ensure high frequency ductility and separation. Through complex dynamic structure setting, IDUN 2.0 presents a well connection between low frequency and high frequency, the sound energy distribution is more even


With the standard 3-way crossover design, via calculation, it can accurately transmit the sound signal to each unit,effectively avoiding distortion and making three-frequency connection smoother. Moreover, IDUN selects high standard PVC acoustic tube that through precise settings, the sounds from the 3 units can be cleverly blended together through two acoustic tubes to achieve the goal of low sound distortion and tight energy distribution

Artistic Faceplate-Perceive the Power of Youth

Kinera is always proud of its unique artistic concept. IDUN 2.0 has fully escalated the modern industrialism to fine art. Based on the mythology of IDUN, the blue and gold glit powder is applied to Idun cavity. Golden part is the hair of Idun, and the blue part is the veil of her clothes. The texture of glit powder gives people feeling of youth magic. A tree rises from the faceplate and its root is Kinera logo, which symbolizes Kinera re-creation. At the core of the tree, there is an Opal gem with changing luster. You will be amazed by how stunning it is

Ergonomics Design&Lightweight Earbud

Kinera collected a large amount of real human auricle model data and combined ergonomics to design the shape of the cavity to be more in line with the Asian auricle. The sound nozzle diameter is about 5.9mm, which fits most eartips on the market, giving the earphones more possibilities while also being a comfortable size for ear canal. Each earbud weight is only about 3.9g, which is as light as there is nothing even wear for a long time, so you can enjoy music as you like.

OFC/Silver-plated OFC High Quality Cable+Detachable 3.5mm/4.4mm Plug

As for cable, IDUN 2.0 adopts a high quality OFC with silver plated+OFC mixed cable. One unique feature of this model is the detachable plug, either you want balanced or normal stereo sound output, IDUN 2.0 is possible. Also, a 3.5mm to 6.35mm adapter is included for further upgrading. IDUN 2.0 is truly one of the most wanted HiFi earphone in the market


Idun is the gooddess of youth from Aesir. Her husband is the god of poetry, Bragi. The owner of Asgard Garden, in charge of rejuvenating apples. She is the daughter of Ivald, the dark dwarf with the most powerful magic in the underground city. She is beautiful and her father cast a spell to keep her young forever.

ldun is unanimously loved by the Aesir gods, and her beauty is also one of the best among the Aesir gods. The goddess of fate, Norn, gave the youth apples from the tree of life to ldun for safekeeping. The Youth Apple is the treasure of the Aesir Protoss. It can keep the gods young. It is also called "Idun's Blessing",but it must be picked by Idun herself and placed in an ash box before giving it to the gods. Idun was dedicated to guarding the Apple of Youth, and the gods were able to rest assured.

Inside the Box

  • 1 x KINERA IDUN 2.0
  • User Manual

1 Year Warranty

The KINERA IDUN 2.0 Comes with a 1 year warranty on the In-Ear Monitors and 3 month warranty on the cable.

Technical Details

Rated power
Dynamic Distortion
<3%(1kHz,100dB SPL)
Cable Length
0.78mm 2Pin
Eartips guidance
k-07 balanced tips (sound balanced and stereo);
K-285-02 Vocal Tips (release high frequencies, pleasant vocals);
Foam tips (rich vocals and deeper bass)
Cable Specification
Material: OFC+OFC with silver plated
Braid way: 8 core 3-dimensional braided
Diameter: 1.0mm per core
Strands: 25 strands of 0.05mm OFC with silver plated+25 strands of 0.06mm OFC
Cable skin material: PVC
Interface: 0.78mm 2Pin
Plug: detachable 4.4mm balanced/3.5mm
Plug material: copper with 24 carat gold plated
External metal part: Aluminum alloy anode
Cable length: 122cm+/-2cm
Cable structure: Litz+multiple structure+twisting strands
Adapter: 3.5mm to 6.35mm

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?