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...Plate,Dante Box,Dante Speaker,Dante Microphone) Digital Mixer Digital Power Amplifier Digital Conference System Frequency response 80Hz~16KHz Microphone input impedance 1KΩ Sensitivity -46 dBV/Pa Maximum SPL...
...portable rechargeable mini sound speaker FM voice amplifier for teachers Model No. S268 Sound coverage 300~400square meter Output power 10W THD ≤1% Frequency domain 90Hz~18KHz Net Weight 238g Charging Voltag...
...portable rechargeable mini sound speaker FM voice amplifier for teachers Model No. S268 Sound coverage 300~400square meter Output power 10W THD ≤1% Frequency domain 90Hz~18KHz Net Weight 238g Charging Voltag...
... can deliver two-way communication at any time, anywhere. Perfect to use in scenarios like classrooms, cafeterias, and offices. Specifications Speaker Speaker Size 4.5'' Sensitivity 91dB/1m/1W Max sound pres...
... can deliver two-way communication at any time, anywhere. Perfect to use in scenarios like classrooms, cafeterias, and offices. Specifications Speaker Speaker Size 4.5'' Sensitivity 91dB/1m/1W Max sound pres...
... speaker, built-in amplifier Channel: 2.0 (two-way) Control Panel Functions: With USB/ SD/FM radio/ Bluetooth/Remote /microphone input/AUX input and ouput/speaker out(with another passive speaker) Woofer: 15...
... can deliver two-way communication at any time, anywhere. Perfect to use in scenarios like classrooms, cafeterias, and offices. Specifications Speaker Speaker Size 4.5'' Sensitivity 91dB/1m/1W Max sound pres...
... can deliver two-way communication at any time, anywhere. Perfect to use in scenarios like classrooms, cafeterias, and offices. Specifications Speaker Speaker Size 4.5'' Sensitivity 91dB/1m/1W Max sound pres...
...Speaker Portable Wireless mini Speaker With Sucker China Features: 1: Microphone function. 2: Hands-free mode and receive calls. 3: Sucktion cup function. (2 mm thickness grade silicone breast sucktion) 4: M...
...Speaker Portable Wireless mini Speaker With Sucker China Features: 1: Microphone function. 2: Hands-free mode and receive calls. 3: Sucktion cup function. (2 mm thickness grade silicone breast sucktion) 4: M...
... Speaker Name: Wireless Bluetooth Speaker Introduction Say goodbye to tangled wires and hello to the Wireless Bluetooth Speaker - the ultimate solution for portable, high-quality sound. Whether you're at hom...
...Speaker Brand JBL Model GO4 Quality 100% Original and 100% New Battery life: 7 hours BT Version:5.3 JBL APP: connectable Waterproof: IP67 number of loudspeaker enclosure 1 battery Yes power source Battery mo...
...-wireless-bluetooth/233605050.html Support Bluetooth & Wireless transmission. Built-in Microphone, enjoying hand-free call. Colorful led lights,with USB,Dual speaker Adopt high quality audio decode chip ,let...
...30Wx2 2. Material:wooden 3. Impendance:4-8ohms 4. Frequency response:20Hz-20kHz 5. Speaker unit:1"x3+6"x1 6. Any color is ok 7. Can be 6"8"10"12"15" 8. Amplifier portable speaker have good sound 9. Active sp...
... speaker system, 6'' woofer and 1.5'' tweeter 4) Ideal for school, hospital, meeting room projector and laptop shopping mall, hotel 5) First-level Hi-fi sound quality 6) Input support laptop, Ipad, Iphone an...
... can deliver two-way communication at any time, anywhere. Perfect to use in scenarios like classrooms, cafeterias, and offices. Specifications Speaker Speaker Size 4.5'' Sensitivity 91dB/1m/1W Max sound pres...