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Speaker Volume Booster

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Total 1170 products for speaker volume booster Manufacture & Suppliers

shockproof durable Bluetooth speaker

... response: 80Hz-18kHz Output power: 2*2W (RMS) Charging voltage: 5V DC/500mA Battery: 3.7V/1200mA Speaker specification: 40mm, 3W*2/4Ω Advanced Bluetooth 4.0 (about 30m range) Can play/pause, volume-/+ and p...

Per-better International Co.,ltd
Guangdong,China

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Portable Mini shockproof Bluetooth Speaker Built-in Microphone

...: ≤0.5% Frequency response: 100Hz-20kHz Output power: 3.0W (RMS) Battery: 3.7V/500mA Speaker specification: 40mm, 3W/4Ω Advanced Bluetooth 3.0 (about 10m range) Can play/pause and volume-/+ 3.5mm line-in por...

Per-better International Co.,ltd
Guangdong,China

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Portable Stylish Design bluetooth speaker

... Output Power: RMS 2*3 watt Battery:3.7V/1200MA Speaker Spec.:40mm 3W*2/4Ω Advanced Bluetooth 2.1+EDR (about 10-30m range) Play/Pause,Volume -/+,Prev/Next 3.5mm Line-in port,TF card,USB,NFC Built-in Lithium ...

Per-better International Co.,ltd
Guangdong,China

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heavy bass sound durable 2*3w bluetooth speaker

... Output Power: RMS 2*3 watt Battery:3.7V/1200MA Speaker Spec.:40mm 3W*2/4Ω Advanced Bluetooth 2.1+EDR (about 10-30m range) Play/Pause,Volume -/+,Prev/Next 3.5mm Line-in port,TF card,USB,NFC Built-in Lithium ...

Per-better International Co.,ltd
Guangdong,China

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silicone shell mini shockproof bluetooth speaker

...: ≤0.5% Frequency response: 100Hz-20kHz Output power: 3.0W (RMS) Battery: 3.7V/500mA Speaker specification: 40mm, 3W/4Ω Advanced Bluetooth 3.0 (about 10m range) Can play/pause and volume-/+ 3.5mm line-in por...

Per-better International Co.,ltd
Guangdong,China

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durable Bluetooth speaker with 3.5mm Line-in port,TF card,FM,OTG,NFC function

... response: 80Hz-18kHz Output power: 2*2W (RMS) Charging voltage: 5V DC/500mA Battery: 3.7V/1200mA Speaker specification: 40mm, 3W*2/4Ω Advanced Bluetooth 4.0 (about 30m range) Can play/pause, volume-/+ and p...

Per-better International Co.,ltd
Guangdong,China

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Sound Cup mini bluetooth speaker BS5004

... Range 5-10m Rated power 3W Speaker unit 52mm, 4ohm Frequency response 180HZ-18KHZ Li-ion battery 3.7V/550MA Product size 91*71*97mm Weight 220g Charging time 3 hrs Play time 5hrs(biggest volume) Accessories...

Hans Innovation Group
Guangdong,China

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mini bluetooth speaker BS5017

...speaker Function: TF card, FM radio,Bluetooth hands-free calls, Material: Metal Power supply: USB3.7V/500MAH Output power: 3W, SNR: ≥ 86dB Distortion: ≤ 0.5% Audio input: 3.5mm Frequency: 65Hz-20KHz Size:Abo...

Hans Innovation Group
Guangdong,China

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Craft Wooden Wireless Speaker / Voice Amplifying Base Enterprise Customization Supported

...cut out the sound reinforcement groove, which can increase the volume of mobile phone by 20 db. After 3 times of grinding and painting, the color becomes more moist and durable. item wooden Mobile Phone Spea...

Shenzhen SevenBamboo Technology Co., Ltd
Guangdong,China

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Black Portable Wireless Bluetooth Speaker Built In Microphone For Phone Calls

... Points 1. Bluetooth function, support bluetooth hands-free phone talking and bluetooth music playing 2. In Bluetooth mode, control volume +/-, next/prev, pause/play, answer incoming call and hang up 3. AUX ...

Shenzhen Weirui Trading Co., Ltd.
Guangdong,China

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BLE 4.2 Bluetooth Recording Microphone Home 2600Ah Bluetooth Mic And Speaker

...Speaker About This Item Superior In Sound Built-in 32mm super high definition moving coil microphone care,40MM Internal Magnetic 16-core Loudspeaker, low distortion the timbre is full. Lock the timbres so th...

Shenzhen WEE Electronic CO.,LTD
Guangdong,China

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Craft Wooden Wireless Speaker / Voice Amplifying Base Enterprise Customization Supported

...cut out the sound reinforcement groove, which can increase the volume of mobile phone by 20 db. After 3 times of grinding and painting, the color becomes more moist and durable. item wooden Mobile Phone Spea...

Shenzhen SevenBamboo Technology Co., Ltd
Guangdong,China

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BLE 4.2 Bluetooth Recording Microphone Home 2600Ah Bluetooth Mic And Speaker

...Speaker About This Item Superior In Sound Built-in 32mm super high definition moving coil microphone care,40MM Internal Magnetic 16-core Loudspeaker, low distortion the timbre is full. Lock the timbres so th...

Shenzhen WEE Electronic CO.,LTD
Guangdong,China

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Mindray BeneHeart D6 Defibrillator Speaker Defibrillator Machine Parts Mindray Parts BeneHeart D6 Parts

...Speaker Brief Introduction Mindray BeneHeart D6 Defibrillator Speaker is located under the front panel of the defibrillator. Below the defibrillator keyboard is the speaker. The speaker of the defibrillator ...

China World Technology Medical Equipment Service Group
Guangdong,China

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PA Volume control for public address speaker( Y-40B/40C/40D)

Volume control series ( Y-40B/40C/40D) Y-40B/40C/40D,common volume control built with transformer. Specification: Model:Y-40B/40C/40D Input capacity:10W/30W/60W Way:Transformer/transformer/transformer Attenuati...

Foshan Dongchuang Audio Frequency Science&Technology Co.Ltd
Guangdong

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