Ports & interfaces
| Audio (L,R) out |
1 |
| RS-232 output ports |
1 |
| DC-in jack |
Y |
| RJ-45 input ports |
1 |
Technical details
| Remote control type |
RS-232 |
| Signal-to-Noise Ratio (SNR) |
95 dB |
| Electrostatic Discharge (ESD) protection |
8 kV |
| Baud rate |
921.6 Kbit/s |
| Maximum transfer distance |
300 m |
| Type |
AV receiver |
| Cable types supported |
Cat5e, Cat7, Cat6 |
| Audio system |
Stereo |
Power
| Power over Ethernet (PoE) |
Y |
| External power adapter |
Y |
| Operating voltage |
12 V |
Additionally
| AC adapter bundled |
Y |
| Wireless connections |
N |
Bi-Directional Analogue Audio over Single CAT Receiver
The PU-305BDA-RX is an analogue Stereo over CAT5e/6/7 Receiver 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 Cable (PoC) 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 send audio signals back to the connected transmitter.
This receiver is designed to be used with the PU-305BDA-TX Analogue Audio Transmitter or the PU-305BD-TX Digital Audio Transmitter. When combined with the PU-305BD-TX digital transmitter, the analogue audio signal will be converted and outputted as digital audio by the transmitters' built-in digital to analogue converter (DAC).