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digital wireless amplifier solution
100+ factories verified
Chartu Technologies Co., Ltd
10 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Classroom Audio Solution with Infrared Microphone and Active Speaker System
Negotiable
200 Pieces
(MOQ)
IR Education Teaching Microphone Classroom Audio Solution
Negotiable
200 Pieces
(MOQ)
High-Definition LED Display for Indoor Use with Front Maintenance Design (P1.2– P2.0)
US$
699.00
-
899.00
1 Square Meter
(MOQ)
High-Sensitivity Infrared Wireless Transmission Handheld Audio Microphone
Negotiable
200 Pieces
(MOQ)
1/4
Fujian Jiefei Hou Science and Technology Co., Ltd.
5.0
Send Inquiry
Dual Band 17dBm Bandwidth Adjustable Digital Pico Repeater 1800MHz 2100MHz Signal Booster
US$
230.00
-
250.00
2 Pieces
(MOQ)
320-410MHz Anti Fpv Uav 50W Counter Drone Lora Digital Modulation GaN Module RF Power Amplifier Fpv Mavic System Noise Source
US$
100.00
1 Piece
(MOQ)
300-350MHz Anti Fpv Uav 50W Counter Drone Lora Digital Modulation GaN Module RF Power Amplifier Fpv Mavic System Noise Source
US$
220.00
1 Piece
(MOQ)
Customized 50W Digital Ldmos Lora RF Amplifier Module 700-1000MHz Anti Drone Shield for Fpv Radio Frequency Energy Beam
US$
120.00
1 pieces
(MOQ)
1/4
Shenzhen Core Hecheng Electronic Technology Co., Ltd.
5.0
Send Inquiry
Skyworks Silicon Labs Chip Authorized Distributor Agent PCB Prototype PCB Quality Inspection PCB Reliability Testing PCB Turnkey Solutions
US$
0.01
1 Piece
(MOQ)
Skyworks Solutions Chip Authorized Distributor Agent PCB Printing Near Me PCB Prototype Design PCB Surface Mount Assembly
US$
0.01
1 Piece
(MOQ)
1/4
Bridge Components (Shenzhen) Co., Limited
Send Inquiry
5g/4G/3G/2g Multi-Band Signal Repeater 20-43dBm High Gain RF Power Amplifier Wireless Indoor Solution
US$
850.00
1 Piece
(MOQ)
1800/3500MHz Digital Mini Repeater, Dual Band in-Building System Equipment, Stable Signal Booster for Indoor Coverage
US$
500.00
1 Piece
(MOQ)
1800/3500MHz Digital Mini Repeater, Dual Band in-Building System Repeater, Reliable Signal Amplifier for Indoor Network
US$
500.00
1 Piece
(MOQ)
1800/2100/3500MHz Low Power Triple Band Cellular Signal Booster for Indoor Coverage
Negotiable
1 Piece
(MOQ)
1/4
Shenzhen Longyuan Technology Co., Ltd.
8 yrs
·
5.0
·
Trading Company
Send Inquiry
2400-2500M Type N 50W Dds Hot Selling GaN Module for GSM Signal Inhibitor Anti Drone High-Powered Phone
US$
93.00
-
100.00
1 pieces
(MOQ)
High Quality 40W 840-1020M Dds Signal Jammer Module for Anti Drone System Uav RF Amplifier Digital Fpv
US$
143.00
1 pieces
(MOQ)
135-175m 50W 200-300W Dds Module for Anti Dji Drone Uav Amplifier Digital RF Jammer Prison
US$
100.00
1 pieces
(MOQ)
Drone Security 200-300MHz 80W Dds Mitigate Power Amplifier System Uav Digital Module with N Type Connector Drones Interference
US$
153.00
-
166.00
1 pieces
(MOQ)
1/4
Shenzhen Xingkai Technology Co., Ltd
5.0
Send Inquiry
RF Modules Factory Unmanned Systems Definition of Transmitter Radio Link Wave Wireless Data Transmission Module
US$
100.00
-
130.00
1 Piece
(MOQ)
RF Amplifier Wireless Data Communication Video Point to Point HDMI Extender Radio Communicator Digital Radio Tracker for Drone
US$
14,285.00
-
16,285.00
1 Piece
(MOQ)
Remote Control Broadcast Wireless Drones Megaphone Audio Amplifier Speaker for Inspection Search and Rescue Drone
US$
1,860.00
-
2,300.00
1 Piece
(MOQ)
Dji Fpv Goggles Analog Receiver Module 1.2/1.3GHz Dual Antenna 9CH Broadband 1080MHz-1360MHz for Skyzone Fatshark Drone Goggles
US$
135.48
1 Piece
(MOQ)
1/4
Shenzhen GemDragon Display Technology Co., Ltd.
5.0
Send Inquiry
32 Inch (other size optional) Wall Mount Stand LCD Wireless Bus Monitor LED Digital Signage Video Wall Screen Telecom Ad Player
US$
225.00
-
275.00
5 Pieces
(MOQ)
1/4
Shenzhen Ruicen Technology Co., Ltd.
4.8
Send Inquiry
37dBm Band Selective Wireless RF Amplifier GSM900MHz PCS1900 WCDMA2100 Triple-Band Digital Repeater
US$
4,741.90
-
6,096.70
1 Piece
(MOQ)
Quad Band Waterproof Outdoor Wireless RF Booster 800 900 1800 2100 2g 3G 4G 20W Mobile Phone Signal Digital Amplifier
Negotiable
1 Piece
(MOQ)
70dBm B1 B3 B8 Outdoor Indoor 20dBm Digital Wireless Ics Band Selective Repeater Signal Booster Amplifier
Negotiable
1 Piece
(MOQ)
27dBm Wireless Cell Phone Repeater Ics Bandwidth Adjustable Digital Mobile Signal Repeater
Negotiable
1 Piece
(MOQ)
1/4
Hong Yu Kang Technology (Guangdong) Co., Ltd.
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Cic Digital Rechargeable Wireless Invisible Hearing Amplifier Aid with Quality Hearing Aid
US$
30.00
-
35.00
2 Pieces
(MOQ)
951 Cic Digital Rechargeable Wireless Invisible Hearing Amplifier Aid with Quality Hearing Aid
US$
35.00
-
53.00
10 Pieces
(MOQ)
Cic Digital Hearing Aid Wireless Rechargeable Hearing Amplifier Audifonos PARA Sordos
US$
18.00
-
25.00
2 Pieces
(MOQ)
Mini Cic Digital Amplifier Rechargeable Wireless Buy Hearing Aid
US$
44.50
-
49.50
2 Pieces
(MOQ)
1/4
Shenzhen Boostel Technologies Co., Ltd.
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Wireless WCDMA Lte 850MHz Bandwidth Adjustable Digital Amplifier
US$
50.00
-
200.00
1 Set
(MOQ)
Wireless 3G Lte 2100MHz Bandwidth Adjustable Digital Amplifier
US$
50.00
-
200.00
1 Set
(MOQ)
B1 UMTS/ LTE 2100MHz Bandwidth Adjustable Digital Mobile Signal Booster
US$
30.00
-
50.00
1 Set
(MOQ)
850MHz&2600MHz Dual Band Bandwidth Adjustable Digital Signal Booster
US$
100.00
-
500.00
1 Set
(MOQ)
1/4
Shenzhen Earsmate Science Technology Ltd
5.0
Send Inquiry
New Bluetooth Earphone Wireless Headset 32 CH Rechargeable Digital Hearing Aids for Ear Deaf People Sound Amplifier
US$
29.99
-
39.99
1 Pair
(MOQ)
New Bluetooth Earphones 16CH Wdrc OTC Rechargeable Digital Hearing Aid with Cell Phone APP and Noise Reduction Wireless for Deaf Ear Machine Sound Amplifier
US$
38.98
-
49.99
1 Pair
(MOQ)
Wireless Bluetooth Headphone Earbud Noise Reduction 16 Channel Rechargeable and Digital Hearing Aid Assist Deaf Sound Amplifier with Phone APP Controlled
US$
38.98
-
49.99
1 Pair
(MOQ)
Smart Wireless Bluetooth Headphone in Ear Rechargeable Digital Hearing Aids Sound Amplifier Assist Seniors Hearing Loss a Pair 2 Packed FDA Approved
US$
38.98
-
49.99
1 Pair
(MOQ)
1/4
Shenzhen Greetwin Telecom Co., Ltd
4.9
Send Inquiry
Outdoor High Power 2W Digital Wireless B1 B3 B8 B20 Digital Signal Amplifier
Negotiable
1 Piece
(MOQ)
B20 B9 B3 B1 2g 3G 4G LTE Outdoor Digital Wireless Band Selective Repeater Digital Amplifier
Negotiable
1 Piece
(MOQ)
30dBm GSM Line Amplifier Mobile Signal Repeater for Project (GW-30LAG)
US$
142.59
-
152.83
1 Piece
(MOQ)
23dBm Digital Egsm 900 LTE 2600 Cell Phone Signal Boosters (GW-23EL)
US$
165.60
-
189.30
1 Piece
(MOQ)
1/4
Guangzhou Xinbaosheng Audio Equipment Co., Ltd.
11 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Sinbosen Audio Equipment Professional Wireless Microphone Digital Processor Amplifier for Stage Combination
US$
550.00
-
630.00
1 Piece
(MOQ)
Sinbosen Professional Sound 4 Input 8 Output Ad48 Karaoke Digital Signal Processor
US$
200.00
-
280.00
1 Piece
(MOQ)
Stage Equipment D260 Audio Processor Skm9000 Wireless Microphone H-1700 Digital Amplifier for Show
US$
550.00
-
935.00
1 Piece
(MOQ)
Sinbosen Professional Wireless Microphone Sound System Sr2050 Karaoke Stage in Ear Monitor
US$
221.00
1 Piece
(MOQ)
1/4
Shenzhen Feikaida Electronic Technology Co., Ltd.
6 yrs
·
5.0
·
Trading Company
Send Inquiry
100W GaN Lora 2.4G 2400-2500MHz Anti Fpv Uav Dron Module Digital Modulation RF Wireless Drone Defense System Amplifier
US$
300.00
-
320.00
1 Piece
(MOQ)
100W Ldmos Lora Anti Fpv Uav Module 400-700MHz 500MHz 600MHz 800MHz Digital Modulation RF Wireless Module Amplifier
US$
180.00
-
200.00
1 Piece
(MOQ)
100W Lora 400-700MHz 720-1020MHz Broadband Anti Fpv Uav Dron Module Digital Modulation RF Wireless Dron Defense Amplifier
US$
170.00
-
190.00
1 Piece
(MOQ)
400-700MHz 50W Wideband Anti Fpv Module Digital Modulation Power Amplifier 100-6000MHz Anti Fpv Device Remote Control
US$
80.00
-
100.00
1 Piece
(MOQ)
1/4
Guangzhou strong sound electronic equipment Co., Ltd
10 yrs
·
4.9
·
Manufacturer/Factory & Trading Company
Send Inquiry
2 Channel Wireless Karaoke Amplifier Home 200watt Digital Home Audio Bluetooth Power Amplifier for Public Address
US$
37.00
-
99.00
100 Pieces
(MOQ)
10 Inches Portable Blue-Tooth Stereo Partybox Deep Bass Trolley Speaker with 1 Handheld Mic 1 Bodypack Microphone
US$
65.60
-
89.70
50 Pieces
(MOQ)
PA System 100V 30W Bracket Mount Music Horn Speaker Waterproof Loudspeaker Good for Outdoor PA and Bgm
US$
10.00
-
30.00
100 Pieces
(MOQ)
Wholesale Price PRO Audio System XLR Male to Female Microphone Cable
US$
0.10
-
10.00
1 Piece
(MOQ)
1/4
Nanjing Reach Top Communication Technology Co., Ltd.
1 yrs
·
Trading Company
Send Inquiry
1-6GHz 100W Digital Wireless Module RF Power Radar Transmitters Amplifier
US$
1,500.00
-
8,100.00
1 Piece
(MOQ)
800-900MHz 50W Anti Fpv Digital Modulation Drone Jammer Power Amplifier Module
US$
65.00
-
100.00
1 Piece
(MOQ)
50W Anti Fpv GaN Module Digital Modulation Power Amplifier 800-900MHz Remote Control Anti Drone Interference Module
US$
65.00
-
100.00
1 Piece
(MOQ)
80W 500-870MHz GaN Wideband Digital Module RF Anti-Fpv Module Uav Interference System Power Amplifier Module
US$
80.00
-
400.00
1 Piece
(MOQ)
1/4
GUANGZHOU TOPMEDI CO., LTD.
14 yrs
Send Inquiry
New Arrivals Cheap Digital Hearing Aid Amplifier Wireless Neck Hanging Hearing Aid
US$
27.00
1,000 Pieces
(MOQ)
in-Ear Headphones Wireless Neckband Hearing Aid for Sports
US$
27.00
1,000 Pieces
(MOQ)
Health Care Supplies OEM ODM Rechargeable OTC Hearing Aid Wireless Seniors Elderly
US$
27.00
1,000 Pieces
(MOQ)
Neck Hanging Digital Rechargeable Hearing Loss Amplifier Manufacturer Hearing Aid
US$
27.00
1,000 Pieces
(MOQ)
1/4
Foshan Anlong Communication Equipment Co., Ltd.
Send Inquiry
Signal Shield Anti Fpv Digital Wireless Interference System Anti Drone System Module
US$
55.00
-
110.00
1 Piece
(MOQ)
Wireless & RF Modules Digital Anti Drone System Module for Government Security Area
US$
55.00
-
110.00
1 Piece
(MOQ)
Wireless & RF GaN Digital Modules for Private Security System
US$
55.00
-
110.00
1 Piece
(MOQ)
Stable Performance Anti Drone System Wireless Interference System Digital Signal Shield Module
US$
55.00
-
110.00
1 Piece
(MOQ)
1/4
Padi Fly Technology Company Limited
Send Inquiry
700-1000MHz 40W GaN Anti-Fpv Digital Modulation Power Amplifier Module
US$
80.00
-
88.00
1 Piece
(MOQ)
700-1000MHz 80W GaN Anti-Fpv Digital Modulation RF Power Amplifier Module
US$
140.00
-
150.00
1 Piece
(MOQ)
2.4GHz 50W GaN RF Power Amplifier Module for Anti-Fpv Digital Modulation Uav Detector
US$
200.00
-
208.00
1 Piece
(MOQ)
720-1020MHz 50W GaN Digital Module for Anti-Drone Systems with Anti-Drone Function
US$
205.00
-
208.00
1 Piece
(MOQ)
1/4
Hangzhou Longwin Industry Limited
Send Inquiry
New Style Cover Ears Sports Us Stock Attachment Custom Stand Wholesale Wireless Amplifier Single Ear Hook 2026 New Hot Sell Bluetooth Earphone
US$
5.00
-
6.00
2 Pieces
(MOQ)
Headphones Boat and Headphone Amplifier Board with Exercise Earphones and wireless Earphones Watch Earphone&Headphone
US$
3.00
-
5.00
10 Pieces
(MOQ)
Bone Conduction Headphones and 8 Channel Headphone Amplifier for High-Fidelity Listening Experience Earphone&Headphone
US$
3.00
-
5.00
10 Pieces
(MOQ)
Spare Parts Winter Kids Amplifier Mute Custom Gaming Hard Case Sleeping Band Wireless Intercom Factory Product Bluetooth Earphone
US$
6.80
-
7.80
2 Pieces
(MOQ)
1/4
Chongqing Miao Yi Tang Technology Co., Ltd.
Send Inquiry
Digital Wideband Power Amplifier Module 4000MHz-6000MHz
Negotiable
1 Piece
(MOQ)
Digital Power Amplifier Module Dds 930MHz-1500MHz
Negotiable
1 Piece
(MOQ)
Versatile Signal Widen Digital Amplifier Module - Custom Power Flatness Durable
Negotiable
1 Piece
(MOQ)
Wideband Digital Signal Source and Amplifier Module 300MHz-930MHz
Negotiable
1 Piece
(MOQ)
1/4
Guangzhou Temeisheng Audio Technic Co Ltd
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Pairing Speaker Music Audio Amplifier Wireless Bluetooth Speaker
US$
98.00
-
350.00
100 Pieces
(MOQ)
8 Inch Woofer Two Way Sound Equipment/Amplifiers Speaker Accessories Portable Sexy Speaker Portable Bluetooth Wireless Speaker
US$
22.00
-
49.00
10 Pieces
(MOQ)
Bluetooth Speaker Bluetooth Wireless Speaker Sound System Amplifier
US$
30.00
-
50.00
300 Pieces
(MOQ)
Amplifier Stereo Speaker Boombox Subwoofer Wireless Speaker Professional Speaker
US$
98.00
-
450.00
100 Pieces
(MOQ)
1/4
Shenzhen Nuoxinyuan Technology Co., Ltd.
5.0
Send Inquiry
500-650MHz Signal Booster Drone Detector Interference Signal Blocker Anti Drone Jammer RF Power Amplifier Module for Radar
US$
80.00
-
85.00
1 Piece
(MOQ)
High-Power 50W 2100-2300MHz RF Amplifier for Drone Signal Protection Anti Drone Jammer Signal Blocker Uav Jammer
US$
80.00
-
85.00
1 Piece
(MOQ)
50W 850-1050MHz Dds/Vco/SDR GaN Uav Fpv Drone Blocker Signal Jammer RF Amplifier Digital Source Vco
US$
130.00
-
150.00
1 Piece
(MOQ)
High Power 5W 2500-2700MHz Drone Jammer RF Module Anti Drone Power Amplifier Module
US$
80.00
-
85.00
1 Piece
(MOQ)
1/4
Guangzhou MINGXUAN Stage Light Equipment CO.,LTD
5.0
Send Inquiry
Wireless Antenna Distribution Amplifier Multiple Frequencies Booster Microphone
US$
251.00
1 Piece
(MOQ)
Distribution System Wireless Microphone UHF Channel Signal Booster Amplifier Antenna
US$
281.00
1 Piece
(MOQ)
High Fidelity KTV Speaker Sysytem Professional Stage Audio Power Amplifier Digital Display Wireless Microphone
US$
300.00
-
1,000.00
1 Piece
(MOQ)
Srx712m PRO Audio PA Speaker System
US$
99.00
-
498.00
1 Piece
(MOQ)
1/4
Shenzhen Texin Electronics Co., Ltd.
12 yrs
·
Manufacturer/Factory
Send Inquiry
Lora Digital Modulation 30W 5200-5350MHz Temp &Vswr Protection Anti Drone Jammer Module
US$
145.00
-
170.00
1 Piece
(MOQ)
GaN Material 100W Digital Source with Circulator Temp &Vswr Protection Jammer Module
Negotiable
1 Piece
(MOQ)
High Power 100W 200W GaN &Lora Digital &Vswr Protect and Temp Protect Anti Drone Jammer Module 400MHz 1.2g 5.2g 5.8g RF Module
Negotiable
1 Piece
(MOQ)
Customized High Power 50W Lora Digital with Circulator Fpv Uav Jammer Module RF Wireless Module
US$
160.00
-
185.00
1 Piece
(MOQ)
1/4
Orangame Electronics Technology Co., Ltd.
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Wireless Carplay Bluetooth Adapter USB-C OTG for Android Ios Computer Accessories
US$
20.39
-
20.59
50 Pieces
(MOQ)
Bluetooth Wireless Microphone with Charging Case for iPhone iPad Professional Interview
US$
38.69
-
39.09
50 Pieces
(MOQ)
iPhone Audio Jack Adapter with 3.5mm Cable & Charging Port
US$
6.66
-
6.89
50 Pieces
(MOQ)
3-in-1 USB-C Audio Adapter & Computer Accessory for iPhone - Charging + Card Reader
US$
3.79
-
3.99
50 Pieces
(MOQ)
1/4
Taizhou Tianlai Youyang Electronic Technology Co., Ltd.
9 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Tianlai Professional Amplifier Speakers High End Speakers in Home Audio 7.1 Active Subwoofers
US$
69.00
-
71.00
1 Piece
(MOQ)
Tianlai Tl-Jxd8 New Mini Portable Fashion Speaker 2.1 8" Subwoofers 8 Inch Subwoofer Speaker
US$
69.00
-
71.00
1 Piece
(MOQ)
Tianlai Tl-Jx600 Home Professional 200 Watt 4 Channel Class D Stereo PRO Audio Four Channel Power Amplifier Receivers Amplifiers
US$
64.00
-
66.00
1 Piece
(MOQ)
Tianlai Tl-Jxd8 Professionnel Loudspeaker Wooden Speaker Box Home Subwoofer Wood Active Speaker
US$
69.00
-
71.00
1 Piece
(MOQ)
1/4
GUANGZHOU NASN POWER CO., LTD
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Digital Audio Power Amplifier Board
US$
80.00
1 Piece
(MOQ)
Portable Wireless Loudspeaker for Outdoor Party Professional Square Dance Speaker
US$
300.00
1 Piece
(MOQ)
Main Sound Reinforcement Full Frequency Linear Array Speaker
US$
238.00
1 Piece
(MOQ)
Patent Active Battery Trolley Wireless Bluetooth Audio Speaker Outdoor Portable
US$
300.00
1 Piece
(MOQ)
1/4
Shenzhen Liangyou Communication Technology Co., Ltd.
2 yrs
·
5.0
·
Trading Company
Send Inquiry
Quad Band Waterproof Outdoor Wireless RF Booster 800 900 1800 2100 2g 3G 4G 20W Mobile Phone Signal Digital Amplifier
US$
300.00
1 Piece
(MOQ)
Repeater Mobile Signal Booster 3G 4G 30dBm Single Band GSM Signal Booster
US$
160.00
1 Piece
(MOQ)
33dBm GSM Single Band Selective Pico Repeater Mobile Signal Booster
US$
650.00
1 Piece
(MOQ)
Custom Aluminum Extrusion Box RF Amplifier Communication Signal Router Machining
US$
400.00
1 Piece
(MOQ)
1/4
Dongguan Keshang Electronics Co., Ltd
5.0
Send Inquiry
Kemai MD-1800bt Portable 3-Band Am FM Sw Radio, High Volume, Wireless Connectivity, TF Card and MP3 Player, Rechargeable Speakers
US$
11.00
-
12.00
1,000 Pieces
(MOQ)
Digital Radio FM Radio, LED Flashlight, TF Card and MP3 Player, Rechargeable Speaker Bluetooth Outdoor Equipment Meier M-1236bts
US$
240.00
-
260.00
100 Boxes
(MOQ)
Elegant Retro Light Wood Grain Bluetooth Radio with Digital Display and DSP FM
US$
8.20
-
9.20
1,000 Pieces
(MOQ)
External Battery Compartment Radio Supports USB\SD Card to Play FM, Am, Sw Radio
US$
8.20
-
9.20
1,000 Pieces
(MOQ)
1/4
1
6
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