| 类型 |
其他公共广播系统 |
品牌 |
BDSPA |
| 型号 |
室外IP终端 / BDS-600B |
| |
室外IP终端 / Outdoor IP terminal BDS-600B产品特点 / Product features1、双向对讲功能：IP终端与终端之间、电脑与IP终端之音双向对讲 / Two-way function: IP terminal and terminal, computer and IP terminal voa two-way intercom2、自带数字键，操作简单快捷 / Take keys, operation simple and quick3、内置点播采集模块，实现实时信号采集功能 / Built-in vod system, realize real-time signal acquisition function4、支持红外遥控接收，操作遥控器可任意点播节目 / Supports infrared remote receiving, remote controller can be arbitrary vod programs5、广播呼叫功能：电脑对单个或多个终端、分区、全区呼叫、终端也可对单个或多个终端、分区、全区呼叫 / Radio call functions: computer for single or multiple terminals, division, the calling terminal, also can be single or multiple terminals, division, the call技术参数 / Technical parameters
| 网络接口 / Network interface | 标准RJ45X3，1个输入，2个输出 / RJ45X3 standard input, 1, 2 output |
| 支持协议 / Support agreement | TCP/IP，UPP，IGMP |
| 音频格式 / Audio formats | MP3/AVI/WMA |
| 采样率 / Sampling rate | 128K*16位采样率 / 128K * 16 sampling rate |
| 传输速率 / Transmission rate | 64kbps~192kbps |
| 音频模式 / Audio mode | 16位立体声CD音质 / 16 stereo CD quality |
| 输出频率 / Output frequency | 20HZ~20KHZ |
| 谐波失真 / Harmonic distortion | <%3 |
| 信噪比 / SNR | >70dB |
| 辅助线路输入 / Auxiliary circuit input | 2X300mV |
| 音源输出电平 / Audio output level | 2x775mV |
| 音源输出阻抗 / Audio output impedance | 700 |
| 功耗 / Power | <15W |
| 输入电源 / Input power | AC220V±10%或DC24V |
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