China digital amplifier modules manufacturer & supplier

bone conduction speaker bone conduction transducer

RC-BC01

Bone Conductor Transducer 8ohm 3W
earphones bone conduction
Specification:
1 : Operating voltage(max): 12 Vpp

2023-05-25

Ultrathin 12V 15W bluetooth audio receiver for bathroom mirror furniture

This is new stereo class D amplifier with bluetooth, it is 10W/15W(8ohm) continuous average per channel digital audio power amplifier

2023-04-14

bluetooth exciter sound system 2*20W with transducers

the SL-BD01-1 consists bluetooth bluetooth-® bluetooth® receiver and two associated exciter speakers sound transducers the compact concealed installat

2023-05-25

50mm flat Exciter Speaker 2*20W with 4 mounting holes

SL-E01

50mm flat Speaker Exciter 2*20W with 4 mounting holes

2023-05-25

2.4G long distance wireless amplifier exciter kits for classroom whiteboard 2*20W

SL-WA02

2.4G long distance wireless amplifier exciter kits for classroom whiteboard 2*20W

2017-12-15

speaker consductor transducer 44mm 4ohm 10W

Compact transducer connects to any amplifier or other sound source, in the same manner as any conventional 8ohm speaker.can be attached to any flat

2017-12-15

44mm 8ohm 5-8W acoustic exciter sound transducer

Compact transducer connects to any amplifier or other sound source, in the same manner as any conventional 8ohm speaker.can be attached to any flat

2017-12-15

3W bluetooth stereo speaker PCBA work with battery

SL-BD08-A

2*3W bluetooth amplifier board

2023-05-25

bluetooth amplifier module MAX 2*20w

SLBD01

bluetooth stereo amplifier board 2*15W,bluetooth amplifier module,mini bluetooth amplifier.class D bluetooth amplifier board,bluetooth audio amplifier

2017-12-15

high power bluetooth amplifier boards

high performance,bluetooth chip CSR BC08 ,support APTX,long transmitting distance can reach MAX 20Meters

2020-07-15

bone conduction transducer 8ohm

1 . Average working voltage: 2.5 V
2 . Sound pressure level: 87dB @1kHz
3 . Impedance: 8 ± 5 % Ohm
4 . Frequency: 150-5000Hz

2020-03-16

digital 25W stereo amplifier module high performance

SL-A09S

SL-A09S is the new High End class D design, it is new product of digital amplifier board,use SMT decal of main IC,connection is very simple

2022-09-01

bone conduction transducer for bone conduction headphone

RC-BC19A bone conduction transducer for headphone

2020-03-16

digital audio amplifier board

sl-a08

SL-A08 is the new design, it is new product of digital amplifier board,use SMT decal of main IC,connection is very simple.

2023-05-25

flat speaker sound exciter

Compact transducer connects to any amplifier or other sound source, in the same manner as any conventional 4ohm speaker.can be attached to any flat

2023-04-14