NERO-TX
Test-winning sound design
80 hours total play time
The market's smallest completely wireless headphones
Sweatproof IPX4
Multifunctional buttons
Sound by Sweden sends its goods with Postnord and DHL where you can choose from the Services Board for mailbox/door and ombudsmen. The delivery time within Sweden is 1-3 working days for both services.
This product has a 1-year warranty.
3 pairs of ear cushions in different sizes for individual fit
- Powermag© charging case
- Charging cable USB-C
- Manual
“The longest battery life we've heard of in a pair of fully wireless earbuds…”
You won't find any shells under 2,500 kroner that can even measure up to these 900 kroner…”
"The best-sounding fully wireless earbuds we've heard for under 1000 notes..."
Nero-TX gives us the three things we value most in true wireless headphones: Good sound, high comfort and good battery life…”
“The sound then? It must be described as very good. For the price it is actually spectacularly good…”
"Considering that they cost half of what similar shells usually do, NERO-TX is a clear purchase recommendation..."
Test-winning sound design
Despite its extremely compact format, the sound image in the NERO-TX is still large and dynamic. The character is fully in accordance with our test-winning sound design and thanks to the high-performance batteries, there is plenty of power to drive the proprietary 8mm speaker element, the SBS8Dv.1. If you like to listen at high volume, there are simply resources!
NERO-TX has been appointed to, among other things "Best of the Year", “Best in Test” and “Best Buy” among wireless headphones of the magazine Sound & Image, but also other awards from companies such as MAX strength, Gamereactor and Techno.
Aircraft composite
NERO-TX is an all-round headphone, designed and constructed to withstand the harsh stresses that headphones are subjected to in daily use. The earphone housing is made of a composite material that is often used in the military aeronautical industry due to its superior wear resistance and strength to weight ratio.
NERO-TX are classified according to the IPX4 standard. This means that the headphones are sweat-resistant and thus work perfectly well for use during the training session.
The smallest on the market
NERO-TX is one of the absolute smallest completely wireless headphones on the market. Despite its extremely compact format, the model still has a battery life of a full 5 hours thanks to advanced digital technology and highly efficient batteries. The lack of cables combined with the nano format means you almost forget you have a pair of headphones on.
Multifunctional buttons
NERO-TX gives you full control over your phone's functions. By clicking once, twice or three times on the buttons, you can easily adjust volume, change songs, answer/end calls, play/pause music.
Thanks to the built-in microphones, you can use the headphones as a headset for voice calls. You can easily answer and hang up calls with a simple button press. With NERO-TX, you can also activate and communicate with the phone's voice assistant, e.g. Google Assistant™, Siri™.
Powermag©
The storage case for the NERO-TX is extremely powerful despite its very compact format. Thanks to the integrated high-performance battery, the headphones can be charged up to 16 times, giving a total playing time of 80 hours. The playing time on one charge is +5 hours.
The case can also be used as a power bank via its USB A output. Something that can be very practical when you are on the go and need to quickly charge your phone etc.
Single piece headset mode
NERO-TX supports the so-called "one piece function" (TWS+), which allows you to use one earphone at a time for both listening and voice calls. Many people prefer to use only one earpiece at a time during voice calls so that they can still hear their surroundings.
More information
Technical specifications
Weight headphones: 3.5g each
Weight Powermag: 68g
IP rating: IPX4
Microphone: Proprietary development with Digital MEMS technology
Supports the protocols: HFP1.7, HSP1.2, A2PP 1.3
Drive unit: Proprietary 8mm dynamic. SBS8Dv1
Frequency response: 16Hz – 22kHz
Impedance: 24 Ohms
Sensitivity: 97dB @ 1kHz
Distortion: 2%
RWS = Real Wireless Stereo
Support high resolution codec up to 24 bit, 192 kHz audio data format
Total battery life: 80 hours
Headphone charging time: About 1.5 hours
Charging time Powermag: About 5-7 hours
Charging port input: USB-C
Charging port output: USB-A
Bluetooth 5.0
Range: > 10m
Chipset: Proprietary SBSC_T1v.2
Support for the transfer of 2 Mbit/s data information
TWS+ = One Piece Function
BLE = Bluetooth Low Energy
EDR = Enhanced Data Rate