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Depusheng W-800 Professional Audio 8-Channel With Independent Switch Central Control Power Sequencer4.8/5.0·28 reviews·"Fast Shipping"
$48.34 - $55.55
Min. Order: 1 piece
Shipping per piece: $29.58
4K Video Wall Controller 2x3 HDTV 1 in 6 out TV Wall Processor Image Rotation 2x2 Splicer With RS232 HDTV Audio Extraction 1x44.9/5.0·6 reviews·"Excellent service"
Ready to Ship
$150.24 - $151.35
Min. Order: 2 pieces
Shipping per piece: $8.94
1x2 1 in 2 out RS232 down scaling 4K HDMI 4K 60Hz Splitter with 3D UHD-HDR Support4.4/5.0·13 reviews·"great service"
Ready to Ship
$13.65 - $16.90
Min. Order: 1 piece
Shipping per piece: $12.40
4k 60Hz 8x8 matrix switcher 8 port 8 in 8 out video matrix switcher 4:4:4 with with external audio5.0/5.0·5 reviews·"Excellent service"
Ready to Ship
$1,329.00
Min. Order: 1 piece
Shipping per piece: $115.27
Industrial quality 8x8 HD Video Audio Matrix Switcher Supports LPCM 7.1CH And DTS-HD Master Audio5.0/5.0·1 reviews·"Prompt delivery"
Ready to Ship
$350.00
Min. Order: 1 set
Shipping per piece: $27.46
SENYE 1x8 HDMI splitter 1 in 8 out HDMI V2.0 video audio HDMI splitter with Full 3D 4Kx2K 60HZ HDCP2.2 IR extension RS2324.9/5.0·23 reviews·"fast delivery"
$32.86 - $32.88
Min. Order: 60 pieces
Shipping per piece: $3.15
Support IR transmission 1080P up to 100M HD Extender over Cat6 for audio & video equipments4.6/5.0·14 reviews·"good service"
$34.33
Min. Order: 100 pairs
Shipping per piece: $1.24
4x1 HDMI Matrix Switch Quad video Multiviewer With Seamless Switcher support IR control, RS232
$260.00 - $290.00
Min. Order: 1 piece
5.0/5.0·5 reviews·"Good Company"
Public address system AM/FM Tuner with Mp3 & USB,add BT&SD& support RS232
$58.00 - $60.00
Min. Order: 1 piece
5.0/5.0·5 reviews
2022 New DMP60 HIFI Network Music Player for AV Amplifier DSD512 PCM768 ESS9038PRO DAC Audio with MQA Dual HDD Music Streamer4.8/5.0·19 reviews·"fast shipping"
Ready to Ship
$719.00 - $810.00
Min. Order: 1 piece
Shipping per piece: $98.82
4 input 8 output DSP professional digital audio processor with RS232 interface4.9/5.0·25 reviews·"Fast shipping"
$280.00 - $315.00
Min. Order: 1 piece
Shipping per piece: $27.46
SURPASS New Arrival 8Channel Digital Audio Matrix Processor with RS232 RS485 TCP IP Control
$306.00 - $325.00
Min. Order: 10 pieces
4.6/5.0·27 reviews·"good service"
Skytone audio 8 Channel power sequencer, power supply sequence controller
$110.00 - $190.00
Min. Order: 5 pieces
4.8/5.0·16 reviews·"fast delivery"
Wireless PS1&PS2 to RF Converter USB Output Audio Transmitter & Receiver for PC Gaming 61.25MHZ Frequency Color Display Adaptor4.7/5.0·15 reviews·"fast delivery"
Ready to Ship
$6.35 - $6.66
Min. Order: 2 pieces
Shipping per piece: $7.61
2024 digital signage video wall for live sports suit for bars restaurant features AV port lan HDMI-IN with lossless audio5.0/5.0·1 reviews·"Perfect service"
Ready to Ship
$360.00 - $380.00
Min. Order: 1 piece
Shipping per piece: $17.88
Hd mi Fiber Optic Extender 4k 60hz Kvm Ir 20km Rs232 60m 30m 120m Local Loop Out Hd mi Fiber Optic Extender 1 In 2 Out 1.4
$129.00 - $299.00
Min. Order: 100 pieces
5.0/5.0·4 reviews·"Fast Shipping"
8k 2x2 video wall controller HDMI 2.1 8k@60 2 in 4 out support IP/RS232 Control HDCP 2.3 Audio DE-embed hdmi matrix 2 in 4 out4.9/5.0·6 reviews·"Good service"
$900.00 - $1,000.00
Min. Order: 1 piece
Shipping per piece: $27.17
4K DVI Kvm Extender over Cat5e/6/7 up to 150M HD-Base-T digital uncompress Support usb2.0 audio RS232 DVI Extender4.8/5.0·49 reviews·"Good customer service"
Ready to Ship
$146.00 - $153.00
Min. Order: 2 pairs
Shipping per piece: $9.84
Mini 4K HDMI Fiber Extender with RS232 & External Audio4.9/5.0·3 reviews·"Fast delivery"
Ready to Ship
$209.00 - $229.00
Min. Order: 1 pair
Shipping per piece: $19.66
Professional audio & video Dante interface 8 channel with RS232 AES67 Audio
$570.00 - $750.00
Min. Order: 5 sets
5.0/5.0·1 reviews
4K HDMI Matrix 4X4 With Audio HDMI Switch 4X4 MatrixWith EDID Support RS232
$32.00 - $40.00
Min. Order: 2 pieces
4.7/5.0·15 reviews·"fantastic service"
New 1080P HDMI 6x1 Multi-Viewer Six HD Screen Segmentation with Seamless Switching RS232 IR Control Audio & Video Accessories0.0/5.0·0 reviews
Ready to Ship
$145.00 - $150.00
Min. Order: 2 pieces
Shipping per piece: $23.67
RS232 1080p@60Hz HD MI Fiber Extender 10KM with Audio and KVM fiber optic transceiver
$205.00 - $238.00
Min. Order: 2 sets
0.0/5.0·0 reviews
Pro Audio DSP-880N audio processor DSP processor with RS232/485 connector
$294.00 - $546.00
Min. Order: 5 pieces
4.2/5.0·5 reviews·"customer service"
TESmart HDMI Matrix Switcher 4 in 4 out Smart EDID LAN RS232 Port Audio Output 4K 60HZ HDMI Matrix
$258.99 - $369.99
Min. Order: 1 piece
4.7/5.0·9 reviews·"Good service"
Hot Selling 4k Input Matrix 8x32 4k With Lan Rs232 Audio Video Cctv Av Matrix Switcher0.0/5.0·0 reviews
Ready to Ship
$1,023.00 - $1,048.00
Min. Order: 1 piece
Shipping per piece: $98.02
Compact 4K+ Stereo Audio RS232 Single-mode Fiber 20km Fiber Optic Extender for shopping center0.0/5.0·0 reviews
$189.99 - $199.99
Min. Order: 1 pair
Shipping per piece: $19.24
Bitvisus High Definition IR RS232 Signal HDMI Audio Out 10Km 4k HDMI USB KVM Extender4.9/5.0·19 reviews·"fast delivery"
Ready to Ship
$298.30 - $345.40
Min. Order: 1 piece
Shipping per piece: $17.88
LINK-MI 8x8 HDMI Matrix Switcher with SPDIF Audio 4K@60Hz IR RS232 IP or Web GUI Control support 3D, HDR10, HDCP 2.2 HDMI 2.00.0/5.0·0 reviews·"fast shipping"
Ready to Ship
$499.00 - $580.00
Min. Order: 1 set
Shipping per piece: $24.26
8 Input 8 Output HDM I HD Matrix RS232 Audio/Video Signal Processor Audio/Video Matrix For AV System Manager4.8/5.0·4 reviews·"good supplier"
$730.00 - $769.00
Min. Order: 5 pieces
Shipping per piece: $37.27
TESmart Newest New HDMI matrix extra L/R audio 8x8 4x4 2x2 Support 3D video RS232 4 In 4 smart EDID Out hdmi matrix switcher4.6/5.0·3 reviews·"Excellent service"
Ready to Ship
$258.99 - $369.99
Min. Order: 1 set
Shipping per piece: $21.38
TESmart USB 3.0 HDMI KVM Switcher 3 Monitors 4 Computers 4K@60Hz With Headset Audio&Microphone 4 Port Triple Monitor KVM Switch5.0/5.0·1 reviews·"Fast shipping"
Ready to Ship
$435.24 - $599.99
Min. Order: 1 piece
Shipping per piece: $22.56
Bitvisus Audio Separation CAT 5e/6 POC EDID IR RS232 120m-150m HDMI Extender 4k5.0/5.0·14 reviews·"customer service"
Ready to Ship
$91.68 - $106.15
Min. Order: 1 piece
Shipping per piece: $17.88
DTECH 1 Input 8 Output Serial Splitter Metal RS232 Serial Splitter 1 to 8 for Video Audio
$19.37 - $29.05
Min. Order: 10 pieces
4.8/5.0·31 reviews·"Great service"Top categories
About rs232 audio
7031 rs232 audio products are offered for sale by suppliers on Alibaba.com, of which video splitters & converters accounts for 4%, other audio & video accessories accounts for 3%, and sound equipment/amplifiers/speaker accounts for 1%.
A wide variety of rs232 audio options are available to you, such as cell phone, home and android.You can also choose from computer, camera and outdoor rs232 audio,as well as from metal, plastic, and abs rs232 audio, and whether rs232 audio is smart, speaker, or musical.