r31ya
Headphoneus Supremus
True however, I think if you want a more advanced version of them TRN adapters I am certain the reason why the NiceHCK versions cost more is due to some advancements over them TRN designs. Bluetooth 5.2, qualcomm QCC3040 chipset plus longer battery life.
if you compare specs with TRN BT20S and pro vs NiceHCKs HB2. Plus I just trust NiceHCK stuff more to be completely honest.
VS
1.Brand:NiceHCK
2.Model:HB2
3.Product type:True wireless HiFi Bluetooth receiver
4.Bluetooth chip:Qualcomm QCC3040
5.Bluetooth version:5.2
6.Bluetooth protocol:AptX, SBC, AAC
7.Connection distance: 10m
8.Noise reduction: CVC 8.0
9.Battery capacity: 100mAh
10.Charging time: About 1.5 hours
11.Charger port: Type-C
12.Charging voltage and current: 5V 90mA
13.Battery life:Talk about 10 hours, music about 13 hours
14.Connector:MMCX, 0.78mm 2Pin, NX7 2Pin connectors
Vs Pro version
I believe the pro version is still bluetooth 5.0. I do like the portable charging case however that is a nice touch wish NiceHCK had something similar.
It wouldn't surprise me if all the adapters for TRN and NiceHCK with the same formfactor comes from the same factory. Lol.
I also forgot the HB2 comes with QDC like 2 pin connectors which will come in handy for OG MEST and NF audio folks. Which was made for NiceHCKS own NX7, DB3 and such but I like the inclusion of this vs a .75mm 2 pin.
KZ recent version. KZ AZ09
https://www.aliexpress.com/item/100...H8v&spm=a2g0o.store_pc_home.slider_70171766.0