Studio-Transmitter Link
- At the studio, the console with /AoIP option works as an encoder and generates an audio stream to the transmitter site.
- At the transmitter site, a decoder receives the stream and sends it to the audio processor (for example Solidyne ADA102). Some FM processors can receive and decode the audio stream (for example Solidyne 542APC /AoIP)
- Studio and Transmitter site on the same LAN with point-to-point link (wired or wireless), or
- VPN over high-performance Internet (consult with network technician).
Connection and access
Procedure:- Connect the console to the network using an Ethernet cable.
- Check LEDs on the Ethernet connector: they indicate that AoIP modules are powered via USB (at least one USB to powered PC or external USB power supply). LEDs should blink.
- The network assigns IP via DHCP. Once IP is obtained, the green RJ45 LED keeps blinking.
If there’s no DHCP, the module will search for a free IP (may take a few minutes). - Get the IP using Solidyne Multi-Discovery.
Solidyne Multi-DiscoveryIf physical access to the console is not available, you can download the Multi-Discovery tool that detects Solidyne devices connected to the network.
- Open a browser (Firefox/Chrome) and enter the found IP. The IP Control Panel will appear.
Streaming configuration
Destination IP (Basic settings)
The initial status screen shows the IP port configuration. The factory module comes configured as Encoder: Studio Encoder (option “Location” → ‘Studio Encoder’). To verify the configuration, access the “Configuration” option and select “Basic settings” from the left menu.
| Parameter | Configuration / Description |
|---|---|
| Location (Site type) | Factory set to Studio Encoder (encoder at Studio). |
| Stream method | Push (RTP) |
| URL | Enter streaming destination IP or DNS and port. |
| Apply | Press to confirm values. |
Audio options
Access: Configuration → Audio.
| Parameter | Factory value / Recommendation | Notes |
|---|---|---|
| Input source | Line Stereo | Do not modify. |
| Format | PCM 16 bits stereo | Default. |
| Sample rate | 44.1 kHz | Default. 48 kHz not supported |
| Bitrate (PCM) | ~1.6 Mbit/s | For PCM16@48 kHz stereo. |
Status screen
| Field | Description |
|---|---|
| Site type | Working mode (e.g., Studio Encoder at Studio). |
| Stream mode | Event/method configured to start remote transmission. |
| Keep-alive | Connection keep-alive strategy. |
| Connection status | Link status. Green = OK with destination IP; Red = connection issue. |
| Incoming Stream | Incoming stream status (inactive in unidirectional encoder). |
| Outgoing Stream | Outgoing stream status (active in encoder). |
| Audio input | Audio source used (analog). |
| Audio format | Format applied to transmitted audio (e.g.: PCM16/48k). |
| Input/Output audio level | Actual audio levels (dBFS) input/output. |
| Relay 1 .. 4 | Not implemented. |
| Remote inputs | Not implemented. |
| Local inputs | Local inputs status. |
| Local relays | Not implemented. |
Digital microwave link
For distances up to 45 km, a point-to-point data link in 5.8 GHz (or 2.4 GHz depending on country), standard 802.11.x can be used:- License-free band, no special authorizations required.
- Allows transport of PCM 16 bits / 44.1 kHz audio (uncompressed) or encoded audio.
- Supports bidirectional connection for special applications.
For more details: info@solidynepro.com
AoIP modules power supply
- AoIP modules are powered via USB; they require at least one USB connected to a powered PC.
- Without PC via USB, or with PC turned off, IP service will not be available.
If no PC is connected, a standard USB power supply (5V) can be used to power the AoIP modules.