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购买 audio systems for smart classroom
广告
$89.99
SHIDU 40W Voice Amplifier With Wireless Microphone, Portable PA System With Wireless Headset Mic & Speaker, 40W Loudly Bluetooth Portable Microphone
Amazon.com
16
Free shipping
$89.99
SHIDU 40W Voice Amplifier With Wireless Microphone, Portable PA System With Wireless Headset Mic & Speaker, 40W Loudly Bluetooth Portable Microphone
Amazon.com
16
$1,485.53
Techlogix Networx TL-CAV-01-HD All-In-One Meeting Room & Classroom AV System -- 2 HDMI Inputs
FireFold
$1,485.53
Techlogix Networx TL-CAV-01-HD All-In-One Meeting Room & Classroom AV System -- 2 HDMI Inputs
FireFold
$269.99
Pyle PA Speaker DJ Mixer Bundle - 300 W Portable Wireless Bluetooth Sound System W/ USB SD XLR 1/4" RCA Inputs - Dual Speaker, Mixer, Microphone,
Amazon.com
438
Free shipping
$269.99
Pyle PA Speaker DJ Mixer Bundle - 300 W Portable Wireless Bluetooth Sound System W/ USB SD XLR 1/4" RCA Inputs - Dual Speaker, Mixer, Microphone,
Amazon.com
438
$650.99
$690.99
Musysic PA Speaker System With Wireless Microphone And Speakers, 2000W Portable PA System With Bluetooth, Dual Battery Powered 10" Detachable Speakers
Amazon.com
Free shipping
$650.99
$690.99
Musysic PA Speaker System With Wireless Microphone And Speakers, 2000W Portable PA System With Bluetooth, Dual Battery Powered 10" Detachable Speakers
Amazon.com
Free shipping
$3,500.00
Marantz Horizon Wireless Powered Speaker System With Apple Airplay 2, Bluetooth, Wi-Fi, And HEOS Built-In - Champagne
Crutchfield
$3,500.00
Marantz Horizon Wireless Powered Speaker System With Apple Airplay 2, Bluetooth, Wi-Fi, And HEOS Built-In - Champagne
Crutchfield
$157.00
Portable Microphone And Speaker Set, 70W Wireless Voice Amplifier With 10H UHF Handheld Mic, Guitar Input, Metal Bluetooth PA System For Teachers And
Amazon.com
43
Free shipping
$157.00
Portable Microphone And Speaker Set, 70W Wireless Voice Amplifier With 10H UHF Handheld Mic, Guitar Input, Metal Bluetooth PA System For Teachers And
Amazon.com
43
$219.45
Iq Sound Iq-9000Bt Premium 160W Hi-Fi Audio System With Bluetooth, Dvd/Cd/Mp3/Wma Compatible, Usb, FM Radio, LED Display, Speaker Lights, Remote Contr
Walmart
$219.45
Iq Sound Iq-9000Bt Premium 160W Hi-Fi Audio System With Bluetooth, Dvd/Cd/Mp3/Wma Compatible, Usb, FM Radio, LED Display, Speaker Lights, Remote Contr
Walmart
$2,499.00
Juke Audio Juke+ 6-Zone Multi-Room Audio Amplifier With Apple Airplay 2, Spotify Connect, And Bluetooth
Crutchfield
$2,499.00
Juke Audio Juke+ 6-Zone Multi-Room Audio Amplifier With Apple Airplay 2, Spotify Connect, And Bluetooth
Crutchfield
$1,485.53
Techlogix Networx TL-CAV-01-HDV All-In-One Meeting Room & Classroom AV System -- 1 HDMI & 1 VGA Input
FireFold
$1,485.53
Techlogix Networx TL-CAV-01-HDV All-In-One Meeting Room & Classroom AV System -- 1 HDMI & 1 VGA Input
FireFold
$1,049.00
Denon PMA-900HNE Stereo Integrated Amplifier With Wi-Fi, Bluetooth, Apple Airplay 2, And HEOS Built-In
Crutchfield
9
$1,049.00
Denon PMA-900HNE Stereo Integrated Amplifier With Wi-Fi, Bluetooth, Apple Airplay 2, And HEOS Built-In
Crutchfield
9
$1,699.00
ZPNUZDU Smart Board,65" Smart Board For Classroom Office Home, 4K UHD Touch Screen Open Dual System Smart Whiteboard,Digital Whiteboard With 48MP HD
Amazon.com
Free shipping
$1,699.00
ZPNUZDU Smart Board,65" Smart Board For Classroom Office Home, 4K UHD Touch Screen Open Dual System Smart Whiteboard,Digital Whiteboard With 48MP HD
Amazon.com
Free shipping
$20,000.00
Devialet Astra Stereo Integrated Amplifier With Built-In DAC, Wi-Fi, Bluetooth, Apple Airplay 2, And Phono Stage - Light Bronze
Crutchfield
$20,000.00
Devialet Astra Stereo Integrated Amplifier With Built-In DAC, Wi-Fi, Bluetooth, Apple Airplay 2, And Phono Stage - Light Bronze
Crutchfield
$2,287.93
Belnet 65" Smart Whiteboard Pro Wireless Sharing Interactive Dual System For Training Rooms, Classroom And Office
Walmart
Free shipping
$2,287.93
Belnet 65" Smart Whiteboard Pro Wireless Sharing Interactive Dual System For Training Rooms, Classroom And Office
Walmart
Free shipping
$219.00
Epson Active Speakers (ELPSP02) - Protech Projection Systems
Protech Projection Systems
6
$219.00
Epson Active Speakers (ELPSP02) - Protech Projection Systems
Protech Projection Systems
6
$1,200.00
Mcintosh RS150 Wireless Loudspeaker System With Wi-Fi, Apple Airplay 2, Bluetooth&Reg, And Chromecast Built-In
Crutchfield
$1,200.00
Mcintosh RS150 Wireless Loudspeaker System With Wi-Fi, Apple Airplay 2, Bluetooth&Reg, And Chromecast Built-In
Crutchfield
$5,999.99
KEF LS60 Wireless Powered Stereo Speakers With Wi-Fi, Bluetooth, Google Cast, And Apple Airplay 2 - Titanium Grey
Crutchfield
23
$5,999.99
KEF LS60 Wireless Powered Stereo Speakers With Wi-Fi, Bluetooth, Google Cast, And Apple Airplay 2 - Titanium Grey
Crutchfield
23
$1,990.00
Naim Mu-So 2nd Generation Powered Wireless Music System With Bluetooth, Apple Airplay 2 And Google Cast
Crutchfield
36
$1,990.00
Naim Mu-So 2nd Generation Powered Wireless Music System With Bluetooth, Apple Airplay 2 And Google Cast
Crutchfield
36
$6,899.00
Naim Uniti Nova Stereo Integrated Amplifier With Wi-Fi, Bluetooth, Google Cast, And Apple Airplay 2
Crutchfield
1
$6,899.00
Naim Uniti Nova Stereo Integrated Amplifier With Wi-Fi, Bluetooth, Google Cast, And Apple Airplay 2
Crutchfield
1
$2,999.99
KEF LS50 Wireless II Powered Stereo Speakers With Wi-Fi, Bluetooth, Google Cast, And Apple Airplay 2 - Carbon Black
Crutchfield
94
$2,999.99
KEF LS50 Wireless II Powered Stereo Speakers With Wi-Fi, Bluetooth, Google Cast, And Apple Airplay 2 - Carbon Black
Crutchfield
94
$1,297.99
$1,299.99
Technics SC-C70MK2 Ottava Premium All-In-One Music System All-In-One Music System With 2.1-Channel Speaker Array, CD Player, AM/FM Tuner, Wi-Fi,
Sweetwater
1
$1,297.99
$1,299.99
Technics SC-C70MK2 Ottava Premium All-In-One Music System All-In-One Music System With 2.1-Channel Speaker Array, CD Player, AM/FM Tuner, Wi-Fi,
Sweetwater
1
$5,999.99
KEF LS60 Wireless Powered Stereo Speakers With Wi-Fi, Bluetooth, Google Cast, And Apple Airplay 2 - Carbon Black
Crutchfield
25
$5,999.99
KEF LS60 Wireless Powered Stereo Speakers With Wi-Fi, Bluetooth, Google Cast, And Apple Airplay 2 - Carbon Black
Crutchfield
25
$109.99
$139.00
Supersonic Sc-2121Bt Bluetooth Entertainment Audio System, Bluetooth 5.0, Op Loading Mp3/Cd Player, Am/Fm Radio, USB Input, Double Cassette Recorder,
Walmart
Free shipping
折扣 20%
$109.99
$139.00
Supersonic Sc-2121Bt Bluetooth Entertainment Audio System, Bluetooth 5.0, Op Loading Mp3/Cd Player, Am/Fm Radio, USB Input, Double Cassette Recorder,
Walmart
Free shipping
$3,500.00
Marantz SACD 30N SACD/CD Player/Network Player/Digital Preamp With HEOS Built-In, Apple Airplay 2, And Bluetooth - Silver/Gold
Crutchfield
26
$3,500.00
Marantz SACD 30N SACD/CD Player/Network Player/Digital Preamp With HEOS Built-In, Apple Airplay 2, And Bluetooth - Silver/Gold
Crutchfield
26
$5,500.00
Marantz Grand Horizon Wireless Powered Speaker System With Apple Airplay 2, Bluetooth, Wi-Fi, And HEOS Built-In - Midnight Sky
Crutchfield
$5,500.00
Marantz Grand Horizon Wireless Powered Speaker System With Apple Airplay 2, Bluetooth, Wi-Fi, And HEOS Built-In - Midnight Sky
Crutchfield
$854.06
$948.95
Smart Home Audio System 7 Inch BT On Wall Amplifier With 16 Pcs Loudspeakers Wifi Karaoke In Wall
AliExpress
Free shipping
$854.06
$948.95
Smart Home Audio System 7 Inch BT On Wall Amplifier With 16 Pcs Loudspeakers Wifi Karaoke In Wall
AliExpress
Free shipping
$899.00
Bowers & Wilkins Zeppelin Pro Powered Wireless Music System With Bluetooth And Apple Airplay 2 - Space Grey
Crutchfield
34
$899.00
Bowers & Wilkins Zeppelin Pro Powered Wireless Music System With Bluetooth And Apple Airplay 2 - Space Grey
Crutchfield
34
$3,299.95
ARCAM SA35 Streaming Integrated Amplifier With Apple Airplay 2, Google Cast, And Bluetooth
Crutchfield
$3,299.95
ARCAM SA35 Streaming Integrated Amplifier With Apple Airplay 2, Google Cast, And Bluetooth
Crutchfield
跳转到 Audio Systems for Smart Classroom 的关键时刻
8:20
起始时间 00:29
Classroom Sound Systems Overview
Classroom Amplification Sound Systems Explained on Pro Acoustics
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SHIDU 40W Voice Amplifier With Wireless Microphone, Portable PA System With Wireless Headset Mic & Speaker, 40W Loudly Bluetooth Portable Microphone
Amazon.com
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Techlogix Networx TL-CAV-01-HD All-In-One Meeting Room & Classroom AV System -- 2 HDMI Inputs
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Pyle PA Speaker DJ Mixer Bundle - 300 W Portable Wireless Bluetooth Sound System W/ USB SD XLR 1/4" RCA Inputs - Dual Speaker, Mixer, Microphone,
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Pyle PA Speaker DJ Mixer Bundle - 300 W Portable Wireless Bluetooth Sound System W/ USB SD XLR 1/4" RCA Inputs - Dual Speaker, Mixer, Microphone,
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Musysic PA Speaker System With Wireless Microphone And Speakers, 2000W Portable PA System With Bluetooth, Dual Battery Powered 10" Detachable Speakers
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Musysic PA Speaker System With Wireless Microphone And Speakers, 2000W Portable PA System With Bluetooth, Dual Battery Powered 10" Detachable Speakers
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Marantz Horizon Wireless Powered Speaker System With Apple Airplay 2, Bluetooth, Wi-Fi, And HEOS Built-In - Champagne
Crutchfield
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Marantz Horizon Wireless Powered Speaker System With Apple Airplay 2, Bluetooth, Wi-Fi, And HEOS Built-In - Champagne
Crutchfield
$157.00
Portable Microphone And Speaker Set, 70W Wireless Voice Amplifier With 10H UHF Handheld Mic, Guitar Input, Metal Bluetooth PA System For Teachers And
Amazon.com
43
Free shipping
$157.00
Portable Microphone And Speaker Set, 70W Wireless Voice Amplifier With 10H UHF Handheld Mic, Guitar Input, Metal Bluetooth PA System For Teachers And
Amazon.com
43
$219.45
Iq Sound Iq-9000Bt Premium 160W Hi-Fi Audio System With Bluetooth, Dvd/Cd/Mp3/Wma Compatible, Usb, FM Radio, LED Display, Speaker Lights, Remote Contr
Walmart
$219.45
Iq Sound Iq-9000Bt Premium 160W Hi-Fi Audio System With Bluetooth, Dvd/Cd/Mp3/Wma Compatible, Usb, FM Radio, LED Display, Speaker Lights, Remote Contr
Walmart
$2,499.00
Juke Audio Juke+ 6-Zone Multi-Room Audio Amplifier With Apple Airplay 2, Spotify Connect, And Bluetooth
Crutchfield
$2,499.00
Juke Audio Juke+ 6-Zone Multi-Room Audio Amplifier With Apple Airplay 2, Spotify Connect, And Bluetooth
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Techlogix Networx TL-CAV-01-HDV All-In-One Meeting Room & Classroom AV System -- 1 HDMI & 1 VGA Input
FireFold
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Techlogix Networx TL-CAV-01-HDV All-In-One Meeting Room & Classroom AV System -- 1 HDMI & 1 VGA Input
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Denon PMA-900HNE Stereo Integrated Amplifier With Wi-Fi, Bluetooth, Apple Airplay 2, And HEOS Built-In
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Denon PMA-900HNE Stereo Integrated Amplifier With Wi-Fi, Bluetooth, Apple Airplay 2, And HEOS Built-In
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ZPNUZDU Smart Board,65" Smart Board For Classroom Office Home, 4K UHD Touch Screen Open Dual System Smart Whiteboard,Digital Whiteboard With 48MP HD
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Devialet Astra Stereo Integrated Amplifier With Built-In DAC, Wi-Fi, Bluetooth, Apple Airplay 2, And Phono Stage - Light Bronze
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Belnet 65" Smart Whiteboard Pro Wireless Sharing Interactive Dual System For Training Rooms, Classroom And Office
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Belnet 65" Smart Whiteboard Pro Wireless Sharing Interactive Dual System For Training Rooms, Classroom And Office
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Epson Active Speakers (ELPSP02) - Protech Projection Systems
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Epson Active Speakers (ELPSP02) - Protech Projection Systems
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Mcintosh RS150 Wireless Loudspeaker System With Wi-Fi, Apple Airplay 2, Bluetooth&Reg, And Chromecast Built-In
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Mcintosh RS150 Wireless Loudspeaker System With Wi-Fi, Apple Airplay 2, Bluetooth&Reg, And Chromecast Built-In
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KEF LS60 Wireless Powered Stereo Speakers With Wi-Fi, Bluetooth, Google Cast, And Apple Airplay 2 - Titanium Grey
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Naim Mu-So 2nd Generation Powered Wireless Music System With Bluetooth, Apple Airplay 2 And Google Cast
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1
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