Gonsin Conference Equipment Co., LTD.
Gonsin Conference Equipment Co., LTD.

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GONSIN at ISE2023

Jan 31-2023

Internet Radio Sound Column GX-SP8021A-K/SP8041A-K/SP8021B-K/SP8041B-K

Digital Public Address System Internet Radio Sound Column GX-SP8021A-K/SP8041A-K/SP8021B-K/SP8041B-K
Public Announcement System Price
Digital Public Address System Internet Radio Sound Column GX-SP8021A-K/SP8041A-K/SP8021B-K/SP8041B-K
Public Announcement System Price
Features
Technical Parameters

Features of Internet Radio Sound Column GX-SP8021A-K / GX-SP8041A-K / GX-SP8021B-K / GX-SP8041B-K

  • The cabinet is made of thick aluminum alloy material, and the pure aluminum surface net is hardened and anti-oxidation treatment, which is durable and beautiful

  • Based on TCP/IP, UDP, IGMP protocol, support LAN and WAN transmission, can be installed anywhere the network can reach, to achieve access and control of servers and other network equipment

  • The built-in audio decoding module supports the conversion of network audio signals into analog stereo signal output, and realizes the playback of background music, emergency paging, and alarm signals from the server system

  • With 1 custom short circuit input

  • The column line array speakers have 1 line input and support local audio source playback

  • Support 8~768Kbps high bit rate format playback, with high fidelity sound effect

  • GX-SP8021B-K, GX-SP8041B-K support PoE power supply, and can use Gigabit IEEE802.3bt PoE standard switch to supply power through Category 6 network cable, the line length is less than 80 meters

  • An offline storage module is optional, and it can also realize timing playback and timing ringing even when it is disconnected from the network

  • It supports remote server management and remote upgrade, which is convenient for users to maintain

Technical Parameters of Internet Radio Sound Column GX-SP8021A-K / GX-SP8041A-K / GX-SP8021B-K / GX-SP8041B-K

ModelGx-SP8021A-KGX-SP8041A-KGx-SP8021B-KGx-SP8041B-K
Unit4 " unit*24" unit*44 " unit*24" unit*4
Power output20w40w20w40w
Network interfaceRJ45*1, 100Mbps/10Mbps
Bit rate8k~768Kbps
Sampling rate8K~48K
Frequency response80Hz—16KHz
Harmonic distortionTHD≤0.1%
Signal to noise ratio≥70dB
Power supplyDC24V 2ADC24V,POE(IEEE802.3bt)
Product size380x150x105mm505x150x105mm380x150x105mm505x150x105mm
Product weight1.97Kg2.73Kg2Kg2.75Kg
Working temperature-5℃~60℃
Environmental humidity20%~80% relative humidity





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