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- UiiSii BA-T9 - Triple Driver In-Ear Earphones UiiSii BA-T9 - Triple Driver In-Ear Earphones












- Description
- Specifications
- Shipping & Returns
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- Hi-Res Audio certified: very rich sound that allows you to hear every detail of each instrument individually - you can listen to music the way it was intended.
- Enhanced Carbon Nanotube Diaphragm drivers of 10mm is what makes these earphones absolutely unique. They produce magnificently deep bass, perfectly balanced mids, and crisp clear highs.
- Knowles Dual Balanced Armature drivers to produce crisp clear treble and highs, sublimating every detail in the mid and high frequency ranges.
- 2 replaceable MMCX cables included:
- 1x cable with 4 silver plated interlaced wires that fight interference, reduce noise and keep internal resistance to a minimum.
- 1x TPE cable is flexible and ensures long durability even after frequent use over the years.
- The Nipple-Silicone earbuds are very soft and comfortable, and come in 2 shapes, with 3 sizes in each shape (so 6 pairs in total!), so they would fit in any ear with maximum comfort.
- High quality 3.5mm gold plated connection, so there is almost no quality loss.
Enhanced Carbon Nanotube Diaphragm drivers of 10mm
The gem, and what really sets the BA-T9 apart from all other earbuds, are the high quality sound drivers of 10mm in size manufactured from Carbon Nanotubes.
The size of 10mm ensures sound without distortion, even when the volume is at maximum; small drivers have to run at full speed, causing sound distortion at high sound levels. So this is not the case here.
The Enhanced Nanotube Diaphragm provides an absolutely crystal clear sound, with unmatched bass production.
Knowles Dual Balanced Armature Drivers
Balanced Armature drivers are also used in hearing aids; they produce well pronounced high and mid tones.
Knowles has been a leader in audio innovation for over 70 years, supplying their products to the biggest brands.
The BA-T9 has 2 Balanced Armature drivers to work with the Enhanced Carbon Nanotube Diaphragm drivers to bring a sound experience that is truly grandiose. Every detail of every frequency is sublimely reproduced.
HI-RES AUDIO: EXTREMELY BEAUTIFUL SOUND
With 2 sound drivers, it is not surprising that these earphones were easily awarded the Hi-Res Audio certificate. They provide a very high frequency range (20Hz - 40.000Hz), for magnificent deep tones, as well as refined and well-balanced mids and highs. The sound is produced in Hi-Res, so you can distinguish each instrument perfectly.
The earbuds come in 3 sizes (in 2 shapes - so 6 pairs of earbuds in total), and are made from a specially developed Nipple-Silicone material, so that not only would the earbuds always fit perfectly in your ears, but also the passive Noise-Cancellation is maximized. You barely hear anything from the outside (and thus only the music, as it is meant to be), and the outside world barely hears that you are listening to music.
The sound is sublime; you would only expect this from much more expensive earphones (price category of 200 Euros).
CABLES
- 4 STRANDS OF SILVER PLATED WIRE CORE, changeable MMCX design
- The MMCX replaceable TPE cable is flexible and provides long durability even after frequent use over the years.
ERGONOMIC - FITS EVERY EAR
The Nipple-Silicone material feels soft and supple, yet is sturdy enough to stay securely in your ears.
The earbuds come in 3 different sizes in 2 shapes (so 6 pairs of earbuds in total): bullet-shaped earbuds and bowl-shaped earbuds - so they really fit all possible ears, and still feel good after many hours of wear.
Special research has also been done to give the earbuds themselves a shape that fits perfectly in the ears; this way they will always stick well deep in your ears, and they won't just fall out of your ears while walking!
DEVELOPED WITH AN EYE ON DURABILITY AND HIGH QUALITY
All elements in these earphones are made of high-quality materials. This can be seen in the use of the high quality Enhanced Carbon Nanotube Diaphragm drivers, dual Balanced Armature drivers made by Knowles, the (high quality) gold plated contact points, the Nipple-Silicone material used for the earbuds, and also in silver plated interlaced cables, the TPE cable,...
These are the ultimate earbuds from UiiSii.
THE UIISII BRAND
UiiSii is an emerging brand that is characterized by delivering very high quality at relatively low prices. UiiSii does not sell to stores (where prices rise quickly due to the many intermediaries), and focuses its sales only on the Internet, where many unnecessary costs are avoided. This translates into the favorable prices.
UiiSii also avoids many marketing costs; they are confident that the products will sell themselves by word of mouth thanks to the excellent quality that you get for your money.
The brand hails from the new Silicon Valley: Shenzhen in China, and already has neighbors DJI, Huawei, Xiaomi, Tencent, and many other high-tech companies providing quality innovative products at favorable prices.
Specifications
- Hi-Res Audio: Yes
- Frequency range: 20Hz - 40,000 Hz
- Sensitivity: 111 +- 3 dB
- Drivers: Enhanced Carbon Nanotube Diaphragm drivers of 10mm + Dual Balanced Armature by Knowles
- Connection: 3.5mm (high quality) gold plated
- Cable length: 125cm
- Package dimensions: 20.5 x 17 x 7 cm
- Weight: 19g
- Package weight: 590g
PACKAGE CONTENT
- 1x UiiSii BA-T9 Ultimate Earbuds (black version)
- 3x Set of Bullet-shaped Earbuds (different sizes)
- 3x Set of Bowl-shaped Earbuds (different sizes)
- 1x Replaceable MMCX cable with 4 silver plated cables
- 1x Replaceable MMCX TPE cable (durable and bendable)
- 1x Sturdy, leather storage box
- 1x User manual (in English)
Shipping costs
Within the Netherlands you can always use free shipping.
Do you order outside the Netherlands? Then we will automatically calculate the cheapest shipping method. You can always make another choice during checkout, if available.
Which shipping companies do we use?
Within the Netherlands we use DHL and PostNL.
Outside the Netherlands we mainly use PostNL, they work together with your local courier.
PO Boxes, APO/FPO & Freepost numbers
We can ship to PO Boxes, APO/FPO and freepost numbers.
Please note that for large orders (number and weight) this may vary. If in doubt, please contact us.
Expected delivery time
For delivery within the Netherlands always 24 hours. As a rule, this means that if you order before 17:00, you can expect to receive the order the next day. However, it may be that PostNL has a delay and it will be later.
For some products is a longer delivery time. Here you will be informed during the checkout process.
Country | Letter mail (without track & trace) | Parcels (with track & trace) |
Australia | 5 - 10 | 6 - 12 |
Belgium | 2-3 | 1-2 |
Canada | 4-8 | 4-9 |
Curaçao | 4-6 | 5-11 |
China | 7-12 | 7-15 |
Germany | 2-4 | 2-3 |
Indonesia | 5-10 | 9-15 |
Italy | 3-7 | 2-5 |
Japan | 4-8 | 4-8 |
France | 2-3 | 2-4 |
New Zealand | 5-8 | 5-11 |
Norway | 4-6 | 5-12 |
Russia | 6-14 | 5-13 |
Spain | 3-4 | 3-5 |
Turkey | 4-8 | 5-14 |
United Kingdom | 2-3 | 2-3 |
United States | 4-8 | 4-9 |
South Africa | 6-10 | 11-20 |
Sweden | 2-4 | 2-5 |
Switzerland | 3-4 | 3-4 |
If your country is not listed, please contact us. We can usually ship to your country.
Please note that these are rough estimates based on normal circumstances.
If for any reason you do not receive your package during this delivery time, please contact us.
Returns
If you are not satisfied with your item you can return it within 30 days free return it to us via our returns portal.
Return conditions
The condition and packaging of returned items must meet the following conditions:
For hygiene items such as In-Ear Earplugs and Headphones, additional requirements apply. For example, the packaging must be intact and the hygiene seal unbroken. This does not apply to warranty or DOA.
If these conditions are not guaranteed Fixim.nl holds the right to refuse your return.
For our full terms and conditions please refer to our return conditions page.
Defective product
If you have received a defective product, please contact us immediately.
Customs and import costs
Fixim.co.uk is not liable for additional charges assessed by customs. For customers outside the EU, the displayed price is excluding VAT, this will be calculated upon importation into your country.