Informasi dasar.
Tipe Tabung
Amplifier transistor
Nomor elemen
Amplifier Push-Pull
Transmission Rate
10/100Mbps
Audio Mode
Network Packet, CD Sound Quality
Frequency Response
20Hz-16kHz
Aux Input Sensitivity
250mv RCA
Microphone Input Sensitivity
10mv, 2 Mic Input
Working Temperature
-20 C --+60 C
Working Humidity
10%--90%
Paket Transportasi
Carton Packing
Deskripsi Produk
Product Description:GP series high power Public Address Amplifier
Features:1.Buit-in dual-port hub (HUB), Can be directly connected to LAN to play network audio, accept control from server and other IP network device.2.Network fault self-diagnosis, network and server communication status display.3.Powerful network audio playback, can be used independently in the network, can directly play the digital datapack from the IP network audio matrix, IP network tuner or IP network CD.4.Can accept either the control from server or the control from the computer of sub-control point, and it has an OUT-OF-SERVER function, you can directly accept control and data from the network fire matrix, network paging microphone and other internal communication intercom equipment, more quickly and more reliable to response to paging or intercom or fire alarm.5.Channel function, independent channel play function, not affected by the timing task.Channel function, independent channel play function, not affected by the timing task.6.With channel playback function, you can choose any channel to listen, the channel program can come from the server, but also from the IP network audio matrix or IP network radio7.AOD(Audio On Demand)function, the user can use the first letter of the alphabet for music query, the operation is extremely simple and convenient.8.SD card local playback, high-fidelity sound quality.9.With the hi-fi recording function, the microphone and the line signal can be recorded directly into MP3 files and can be played at any time.10.The external trigger signal (24V or contact short circuit signal) can automatically trigger the recording files stored in the SD card.11.Unique timing tasks Local storage playback function, the timing programs and musics can be downloaded to the terminal , to ensure that the timing task can be played even in the network disconnected or the server goes down.12. LCD display, comes with high-precision electronic clock, time display, and the clock can be automatically synchronized with the server to ensure the precise implementation of timing tasks.13. The AC supply voltage of the amplifier can be measured and displayed.14. Power amplifier failure alarm.15. Professional public address amplifier circuit design, high reliability and high stability.16. 1 AUX input, 2 MIC input, the MIC1 has mute function..1 AUX input, 2 MIC input, the MIC1 has mute function.17. AUX and MIC volume control, Master volume control, bass and treble control.18.Automatic two-speed temperature control fan forced cooling.19.Perfect output short circuit protection and overheating, overvoltage, overcurrent, anti-DC-output protection..20. Standby function for energy saving.Specification:Model | GP-800B | GP-1000B | GP-1500B | GP-2000B |
Network interface | 2*RJ45(10/100M) 1*RJ45(Update port) |
Supporting protocol | TCP/IP,UDP,IGMP,FTP,ICMP,ARP,SUPPORTS CROSS-GATEWAY,CROSS-ROUTER CONFIGURATION, WITH OUT-OF-SERVER FUNCTION. |
Memory card | TF(MICRO SD),4G Standard 4G |
Audio format | PCM (LOSSLESS COMPRESSION FORMAT), ADPCM, MP3, WAV, OGG |
Channel and AOD function | 30 Channels , can be set by user, on-demand any music in server music library |
Rec time | Microphone and line recording, file stored in SD card, 120 hours (4G) |
Rec level | Line: 250MV, microphone: 10MV, recording level is adjustable |
External control to play recording music | DC12V ~ 24V, short circuit contact signal (0V) |
Standby | No signal 3 minutes automatic standby, standby time can be set by user |
Network delay | File broadcast: less than 50ms, Paging and talkback: less than 10ms, with automatic cache function |
Voltage inspection | AC180V-250V, the voltage beyond this range will cut off the output and alarm |
recovery time | Power off, network failure restart recovery time:Less than 1 second |
Transmission rate | 10/100Mbps |
Audio mode | Network packet, CD sound quality |
Frequency response | 20Hz~16KHz |
THD | ≤0.3% |
SNR | >75dB |
AUX input sensitivity | 250mV RCA |
Microphone input sensitivity | 10mV, 2 Mic input |
Working temperature | -20ºC~+60ºC |
Working humidity | 10%~90% |
Output | 800W | 1000W | 1500W | 2000W |
Power consumption | 1000W | 1200W | 1800W | 2400W |
Power supply | AC220V/50Hz |
Diamention (WxDxH) | 482×370×90(MM) |
Net weight | 28.5 KG | 29.5 KG | 33 KG | 36 KG |
Solution:
Exhibition/ShowPackaging & ShippingFAQ
1.Q: Are you a factory or trading company?
A: We are a manufacturer (with our own factory) since 2000. We are a leading manufacturer, exporter and supply chain service provider on professional audio system.
2.Q:Where is your factory located? How can I visit there?
A: Our factory is located in Nancun District, Guangzhou City, Guangdong Province, China.
About 30mins by car fromGuangzhou South Railway Station, We welcome customers from all over the world !
3.Q: Can you do OEM and ODM?
A: Yes, both. We can put your idea into products.
We have professional research development team, develop the products according to customer required.
Alamat:
No. 468, Xingnan Road, Nancun Town, Panyu District, Guangzhou, Guangdong, China
Jenis Usaha:
Produsen/Pabrik, Perusahaan Perdagangan
Jangkauan Bisnis:
Elektronik Konsumen, Furnitur, Listrik & Elektronik
Sertifikasi Sistem Manajemen:
ISO 9001, ISO 14001
Pengenalan Perusahaan:
Guangzhou Jusbe Electronics Technology Co. Ltd. Didirikan pada tahun 2002. Selama 14 tahun, kami telah berdedikasi dalam bidang industri sistem audio Profesional. Sebagai pemasok solusi dan pabrikan sistem Audio, kami menggunakan kecerdasan artifisial untuk mengubah langkah demi langkah dunia: Amplifier, speaker, mikrofon, rangkaian kabel, peralatan periferal, mixer...
Pabrik kami meliputi 10 ribu meter persegi, termasuk 2 bengkel utama (workshop produk audio profesional, workshop produk audio pengajaran), dan lokakarya aksesori. Untuk memberikan produk-produk berperforma tinggi kepada klien kami dengan harga yang kompetitif, kami mengimpor Sistem Manajemen Mutu ISO14000, Sistem Pengelolaan Lingkungan dan Sistem SRRC ke pabrik kami. Terlebih lagi, ada hampir 300 staf pemasaran, 30 cabang di seluruh negara.
Untuk memenuhi tren global, merek lama kita seperti baru registrasi di AS, Hongkong. Sementara itu, kami telah membangun hubungan strategis dengan 20 mitra global yang sangat baik.
Jarang ditemukan semacam basemen produksi skala besar dan banyak sistem. Mengandalkan pada 15 rangkaian utama dan lebih dari 1000 produk, kami yakin dapat menyediakan solusi lengkap dan individu kepada klien kami. Untuk saat ini, kami bangga mengatakan bahwa kami memiliki 100 ribu kasus sukses di seluruh dunia dan klien kami puas dengan mereka.
Produk kami telah diterapkan ke berbagai acara atau bangunan penting, seperti pusat pengalaman Google, China Telecom, Guangzhou South Railway Station, Hengkda Real Estate Group, dll.