hifi subwoofer headphone sound amplifier stereo signal amplifier volume control subwoofer control no loss
5pcs RV097NS With Switch Sound Radio Power Amplifier Sound Volume Potentiometer 3pin 5pin 6pin 8pin B5K 10K 20K 50K 100K
199 Руб.
10 pieces RK09K1130A6S Japan ALPS sound speaker power amplifier volume potentiometer single B10K axis length 8mm
323 Руб.
10PCS 15x16.5MM 23x17aluminum knob encoder sound card potentiometer red blue white fine hole 6mm volume amplifier metal cap
720 Руб.
10PCS aluminum knob encoder sound card potentiometer knob fine inside hole 6mm volume power amplifier adjustment metal cap
542 Руб.
10PCS 24*15MM aluminum knob encoder sound card potentiometer red blue white fine inside hole 6mm volume amplifier metal cap
667 Руб.
10PCS 10*12MM aluminum knob encoder sound card potentiometer red blue white fine inside hole 6mm volume amplifier metal cap
603 Руб.
10PCS 12*16MM aluminum knob encoder sound card potentiometer red blue white fine inside hole 6mm volume amplifier metal cap
603 Руб.
10PCS 14*17MM aluminum knob encoder sound card potentiometer red blue white fine inside hole 6mm volume amplifier metal cap
667 Руб.
2PCS Aluminum knob encoder sound card potentiometer inner hole 6mm knob precision turning high-quality volume amplifier adjustme
164 Руб.
20PCS Dual color knob 10 * 12mm small volume adjustment hat flower shaft 6mm half axis potentiometer power amplifier sound
189 Руб.
A520 LED Digital Display Wireless Ear-Mounted Noise Reduction Bluetooth Headset(Skin Color)
6 Руб.
Описание:
1. Intelligent noise reduction, LED power display, 60 hours of battery life listening to songs, high-definition binaural calls 2. Hanging ear-type senseless wear, wildly flinging not to fall off, safe, stable and comfortable 3. Directional acoustic wave transmission, sound propagation is more concentrated, effectively reduce the phenomenon of sound leakage, protect privacy 4. 9D stereo Hi. Fi sound, surrounded by the symphony of the brain, 14mm customized sound unit, not into the ear cavity design, open and transparent natural listening sensation 5. One-handed touch blind operation, easy to switch songs, quick call, wake up voice assistant 6. Remove the automatic power on, memory second connection, single and double ear free switching 7. Dual-channel 5.3 Bluetooth, stable and fast, stable connection 8. Widely compatible, as long as there is Bluetooth can be connected 9. Dual-channel low latency, synchronized audio and video, smooth communication. Parameter description:1. Bluetooth version: V5.32. Charging module input: 5V/1A3. Charging interface: Type-C4. Headphone playback time: about 10 hours 5. Connection distance: about 10-15m 6. Mode of use: hanging ear 7. Charging compartment battery capacity: 500mah 8. Headphone battery capacity: 110mah 9. Single ear weight: about 8.2g 10. Waterproof: IPX5