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產(chǎn)品型號(hào)：ZR-IP440
Technical parameters:
1. Network interface: Standard RJ45 input
2. Transmission rate: 100Mbps
3. Supporting protocols: TCP / IP, UDP, IGMP (multicast), IETF SIP
4. Audio format: MP3
5. Audio mode: 16 bit CD sound quality
6. Sampling rate: 8K ~ 48Khz
7. Frequency response: 130Hz ~ 16KHz + 1dB / - 3dB
8. Rated power: 40W
9. Total harmonic distortion: ≤ 1%
10. Signal to noise ratio: ≥ 65dB
11. Protection grade: IP54
12. Working temperature: - 20 ℃ ~ 60 ℃
13. Working humidity: 20% ~ 80% relative humidity, no condensation
14. Working voltage: ~ 220V 50Hz
15. Power consumption of the whole machine: ≤ 60W
16. Horn unit: 4 " × three
17. Size: 150 * 100 * 610mm
18. Weight: 5.5kg
19. Color: milky white
20. Material: aluminum alloy
WELCOME TO ZIRANSEN PROFESSIONAL AUDIO CO.,LTD
研發(fā)生產(chǎn)地址：廣東省廣州市南沙區(qū)欖核鎮(zhèn)大坳工業(yè)區(qū)旁
業(yè)務(wù)咨詢：13760867095 18666093092
郵箱：2667101044@qq.com
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