Qunmao Active Speaker Sound System Stage Passive Audio Powered Speakers for School Education Teaching Meeting_Hot Product

Qunmao Active Speaker Sound System Stage Passive Audio Powered Speakers for School Education Teaching Meeting

Qunmao Active Speaker Sound System Stage Passive Audio Powered Speakers For School Education Teaching Meeting - Buy Audio
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Message

Content

Left	Right
support app	NO
remote control	Yes
built-in microphone	Yes
led lighting	no light
Battery Capacity	<200mah
power source	DC adapter
woofer size/full-range size	1"
feature	None
communication	usb, wifi, Audio Line
pmpo	50-100W
support memory card	Yes
frequency range	55Hz-20KHz
display screen	NO
voice control	NO
private mold	NO
battery charging time	1-3 hours
estimated battery life	less than 3 hours
supported audio codecs	WAV
with handheld microphone	With 1 microphone
brand name	YYW
model number	QM-YX680
application	Other
Battery Capacity(mAh)	200-500mah
2.4G digital radio frequency technology	effectively avoid transmission interference
1000 sets of non-channeling frequency	meet the needs of large-scale use in the same place
compact 2.4G signal receiving box	to avoid electromagnetic interference inside the speaker
With a broadcast priority interface	automatically switches when there is a broadcast signal
input	One stereo RCA input, one microphone input
speaker	wall-mounted installation accessories
Rated power	â¥50W
rated impedance	4Î©
receiving frequency	2400~2483.5MHz
receiving sensitivity	82dB

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