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4 Karaoke Amplifier
2,276
products found
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Video
HP-350 Class Ab Big Power Two Channel Professional Power
Amplifier
2*350W
US$ 222-999
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Lingyin Electronic Co., Ltd.
Video
Portable Wireless PA Stereo Active Hot Sale Big Double 10 Inch Audio Loud Speaker System
US$ 33
/ Piece
100 Pieces
(Min. Order)
Start Order
Guangzhou Baiyun District Jianggao Feiyang Electronic Factory
Lpa-880f FM USB Bluetooth Stereo High Power
Amplifier
OEM Factory
US$ 222-999
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Lingyin Electronic Co., Ltd.
High Resolution Eco IP PA System Camera IP High Speed Network Infrared Dome Camera and Network Infrared Camera CS
US$ 55-82
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou strong sound electronic equipment Co., Ltd
Video
Dual 10 Inch High Power Promotional Cost Effective PA PRO Audio Loud Speaker System
US$ 48.5
/ Piece
100 Pieces
(Min. Order)
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Guangzhou Baiyun District Jianggao Feiyang Electronic Factory
Professional PA System Bgm Public Address System
Amplifier
with USB+Bluetooth
US$ 80-90
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Lingyin Electronic Co., Ltd.
Video
High Quality Professional Power Digital
Amplifier
Class Td 2 Channel
Amplifier
14000
US$ 500-800
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou strong sound electronic equipment Co., Ltd
Ks-3120 Class Ab Big Power Two Channel Professional Power
Amplifier
2*120W
US$ 111-222
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Lingyin Electronic Co., Ltd.
Video
Pad-80 DC12V 1.5u Car
Amplifier
US$ 55-222
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Lingyin Electronic Co., Ltd.
Video
New Arrival! ! ! 7 Inch Touch Screen Easy for Background Music System, 8 Channels Ba-820ad2 Bluetooth WiFi Wall
Amplifier
with Android
US$ 100-200
/ Piece
2 Pieces
(Min. Order)
Start Order
Guangzhou strong sound electronic equipment Co., Ltd
HS-450 Power
Amplifier
Sound Standard 2 * 450W Can OEM
US$ 222-999
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Lingyin Electronic Co., Ltd.
Video
Lpa-380h 380W XLR Socket 6.35mm Jack Stereo Class Ab Power
Amplifier
US$ 55-222
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Lingyin Electronic Co., Ltd.
Hot Sale
Amplifier
for Public Address PA
Amplifier
System
US$ 80-90
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Lingyin Electronic Co., Ltd.
Lpa-150ec 150W FM USB Bluetooth Echo High Power Class Ab
Amplifier
OEM Factory
US$ 222-999
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Lingyin Electronic Co., Ltd.
Video
2X25W Bluetooth Wall
Amplifier
with Android/Tuya PA System
US$ 50-200
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou strong sound electronic equipment Co., Ltd
2019 High Sound Quality Best Public Address System
Amplifier
US$ 85-100
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Lingyin Electronic Co., Ltd.
Sh1031 Smart Home Audio System!
4
Channels Bluetooth Wall
Amplifier
with Touch Screen with
4
PCS 5′ ′ Coaxial Ceiling Speaker
US$ 50-150
/ Set
2 Sets
(Min. Order)
Start Order
Guangzhou strong sound electronic equipment Co., Ltd
Video
Hot Selling Smart Home Audio
4
Channels Bluetooth Wall Power
Amplifier
with FM Radio Color LCD Display for PA System
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou strong sound electronic equipment Co., Ltd
Video
Lpa-200V 5 Zones 48V Phantom Power and 6.3 Jack Master Power
Amplifier
Can OEM
US$ 222-999
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Lingyin Electronic Co., Ltd.
100W Pre-
Amplifier
with
4
Zones in Public Address
Amplifier
US$ 85-100
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Lingyin Electronic Co., Ltd.
24V Bi Channel Dual Channel Two Channel Four Channel Booster
Amplifier
for Commercial Installation
US$ 210-230
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Lingyin Electronic Co., Ltd.
Pad-160 USB FM Radio and Bluetooth PRO Audio Stereo 12V
Amplifier
5 Mic Input 2 Aux Input
US$ 55-222
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Lingyin Electronic Co., Ltd.
HS-450 Class Ab Big Power Two Channel Professional Power
Amplifier
2*450W
US$ 222-999
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Lingyin Electronic Co., Ltd.
Video
Lpa-880h 880W XLR Socket 6.35mm Jack Stereo Class Ab Power
Amplifier
US$ 55-222
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Lingyin Electronic Co., Ltd.
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Category
Consumer Electronics
Amplifier
Home Theatre System
Professional Audio
Computer Products
PA Speaker
Portable Speaker
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Product Features
Usage
Hi-Fi
AV
KTV System
Used for
Professional
Civilian
Specific
Tube Type
Transistor Amplifier
Tube Amplifier
IC Amplifier
Function
Post Amplifier
Amplifier Combined
Pre-Amplifier
Sound Channel
6.1
5.1
4.1
3.1
2.1
Output Number
4
8
Voltage
AC 220V
AC 110V
Element Number
Push-Pull Amplifier
Monoamplifier
Conductive Mode
Ab
D
a
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Guangzhou
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