Frequency range: 20-20KHz
Horn diameter: φ50
Speaker sensitivity: 119db+/-3db
Speaker Impedance: 32Ώ±15%
Maximum power of speakers: 30mW
Microphones: 60*27mm
Microphone sensitivity:- 38dB±3dB
65% Layout
Tray mount
RT0.01-3.7mm
Custmized screen
2.4G /Bluetooth/wired
8K polling rate & 32K scanning rate
CNC cutting alumix case
8.0 Magnetic shaft
Magnetic shaft
1. Point 0.30mm force: 40±5 gf.
2. End Force: 60+5 gf.
3. Total travel: 3.5±0.4 mm.
4. Point 0.30mm maqnetic flux(N35):100±20 Gs
5. Total travel point magnetic flux(N35):700±100 Gs
Light customization
By choosing Blackrock, we are able to develop lightly customized options that can be tailored to meet the individual needs of the consumer and avoid the complex processes and high costs traditionally required.
OEM and ODM cooperation method
Create your own branded products
We specialize in providing high quality OEM(Original Equipment Manufacturing) services to bring your ideas and designs to life.
All-around help your brand to take off
As an experienced ODM (Original Design and Manufacturing) service provider, we offer you one-stop solutions from product design to production, so that you can have high-quality products quickly.