技术细节
| 最大传输距离 |
300 m |
| 远程控制类型 |
RS-232 |
| 信号-噪声比(信噪比) |
95 dB |
| 波特率 |
921.6 Kbit/s |
| 类型 |
AV transmitter |
| 可支持的电缆类型 |
Cat5e, Cat7, Cat6 |
| 音频系统 |
Stereo |
端口 & 界面
| 音频(左、右声道)输出 |
1 |
| RS-232 输入端口 |
1 |
| RJ-45输出端口 |
1 |
| DC-IN插口 |
Y |
能量控制
| 支持以太网(PoE) |
Y |
| 外接电源转接器 |
Y |
| 工作电压 |
12 V |
Bi-Directional Analogue Audio over Single CAT Transmitter
The PU-305BDA-TX is an analogue Stereo over CAT5e/6/7 Transmitter which can send and receive analogue audio signals over a single run of CAT5e/6 cable up to 300m. It has the added benefit of RS-232 pass-through allowing control of devices and the Power over Ethernet (PoE) function can power the receiver unit eliminating the need for a second power supply. As the unit has bi-directional capabilities, this device can also receive audio signals back from the connected receiver.
This transmitter is designed to be used with the PU-305BDA-RX Analogue Audio Receiver or the PU-305BD-RX Digital Audio Receiver. When combined with the PU-305BD-RX digital receiver, the analogue audio signal will be converted and outputted as digital audio by the receivers' built-in digital to analogue converter (DAC).