bluetooth audio speakers 20hz

Brand Name:OEM

Place of Origin:China

Model Number:H-901

4Ω Multimedia Speaker 20Hz-20KHz Frequency Response With 3 Inch Satellite Size *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } ...

Brand Name:SevenBamboo

Model Number:BS-008

Place of Origin:China

...Bluetooth Wireless Speakers Description Unique design, hand-made, the whole body is carefully crafted from natural wood; use a long time, built-in rechargeable 2000mAh lithium battery, charging a battery charge about 8 hours of life, support TF card to play MP3. Device Compatibility Bluetooth...

Brand Name:MEGAHOME

Place of Origin:VIETNAM

Model Number:MG11B8552BG-CNR-PWR

Brand Name:OZZIE

Model Number:OZ-ES200L

Place of Origin:CHINA

...Bluetooth Outdoor Speakers have a sensitivity of 80dB, which means that it can deliver clear and crisp sound quality even in outdoor settings. Its frequency response is from 20Hz-20KHz, which covers a wide range of sounds, and provides a more balanced audio experience. The Portable Wireless Speakers...

Brand Name:OEM

Model Number:0755Weiking-BT228-M

Place of Origin:China

...Bluetooth Wireless Speaker with TWS, DSP, TF Card, Equalizer & Subwoofer Dimensions: 12.6" (L) x 4.65" (W) x 4.7" (H) Weight: 64 OZ. (4 lbs.) Wateproof Rating: IPX5 Bluetooth Connection Bluetooth Range: Up to 33+ Ft. Playback Time: 10-16+ Hrs. (50% volume), 6-8+ Hrs. (70% Volume), 4-6+ Hrs. (MAX volume) RMS Output: 30x2 Dual Audio Drivers = 60 Watts Peak Output = 80 Watts Battery Capacity: 8000mAh Frequency Range: 20Hz...

Brand Name:YS

Model Number:YDR30-4-32

Place of Origin:CHINA

... ohm 30 mm headset speaker driver graphene film precision audio speaker General specifications: Impedance 32 ohm Rated power 10 mWatt Max. power 30 mWatt SPL sound pressure level 113 ± 3dB Fo Lower resonance frequency 20Hz Frequency reponse Fo - 5kHz ...

Brand Name:HOHAO

Model Number:QS-A01

Place of Origin:GuangZhou

...audio speaker dual 15 inch outdoor speaker square performance full frequency ktv audio pair Brand:QS Article number: 155A Rated power: 300W-500w Peak power: 800W Frequency response: 20HZ-20KHZ Sensitivity: 76dB Resistance: 4-8 Euro Frequency range: 45-20 (HZ) Coverage angle: 90 (°) Size: 120*50*40(cm) Speaker...

Brand Name:OEM

Model Number:BTA-2100

Place of Origin:China

...Audio OEM Supplier Bluetooth Audio Stereo Amplifier 200W Dual Channel Mini Hi-Fi Stereo Receiver, 2.0CH Power Amp w/HDMI(ARC) Opt Coax RCA for Home Speakers 100W x 2 Features of the dual channel stereo Bluetooth Amplifier *Original audio factory in China, we support custom design. *Class D power audio amplifier, high efficiency and stable. *Solid HIFI amplifier with metal chassis design, high quality for long time use. *This audio...

Brand Name:HONY

Model Number:F002-Audio Sunglasses

Place of Origin:China

... Introduction: The bluetooth sunglasses are designed with an open ear headphone speaker system for added safety and convenience so you can enjoy stress-free outings, wherever you go! The audio sunglasses allow you to talk and play music while connected to

Brand Name:Teanabuds

Model Number:A1

Place of Origin:Shenzhen,china

....2+EDR Output Power 3W +3W Music Format MP3 Playing mode Bluetooth, Micro SD Card, TF Card, USB card. Playing time 2 to 3 hours(via Bluetooth) Battery Charging voltage: 5V(500mA) Battery charging time: 2hours Battery capacity:

Model Number:CA-6928

CA-6928 digital power channel amplifier board 3.3VDC bluetooth speaker audio amplifier module board Product Description: Model: CA- 6928 Type: speaker power amplifier module Product size: 24*14mm Input:5V

Brand Name:iCY

Model Number:Mushroom speaker

Place of Origin:Shenzhen of China

...Speaker , Mini Bluetooth Mushroom Speaker​ USB charging input voltage: 5V Charging time 2 hours Battery Capacity: 220mAh Speaker rated power output 3W Lithium battery specifications; 3.7V SNR: 90HZ-20K / 65dB With SBC MP3 AAC audio decoding function Compatible A2DP AVRCP high-quality stereo audio...

Brand Name:OEM

Model Number:SM6576BT

Place of Origin:CHINA

... Tube Speaker System with Bluetooth Audio Streaming Specifications: Feature All-terrain sound system Two 6.5 inch Marine speakers Two 1.0 inch titanium dome tweeter Frequency response: 45 to 25,000 Hz Signal to noise ratio: 90 dB Speakers powered by ...

Brand Name:Rowgee

Model Number:KSX-308

Place of Origin:Guangdong, China

... Bluetooth Wireless Speaker Mini Wireless Speaker With HD Audio Product Description Product name Portable Bluetooth Speaker Product Size 69x69x42mm weight 135 g Material ABS+ALUMINUM Power supply DC 5V , 1A Application Wireless Bluetooth Speakers Product...

Place of Origin:Shenzhen, China

Brand Name:CARRY

Model Number:CRBS12

... Bluetooth Penguin Speaker? Material: ABS / Controller: ISSC Customized colors and logos are welcomed Yellow, Blue,Black,Pink Supports A2DP and AVRCP with Bluetooth version 2.1/2.0/1.2 with EDR class II portable, no extra battery operated stereo audio sys...

Brand Name:Grex

Model Number:S1000

...Bluetooth Dual speaker Mini Portable subwoofer TF card Car Handsfree Receive Call Music Suction Mic Description: 1. Bluetooth connection: can connect Bluetooth function products for audio playback, connected with voice broadcast function 2. Call function: hands-free voice call function 3. Music format: MP3 WAV WMA FLAC 4.LINE IN function: external audio...