AUDIO ROUTER BEA3X
BEA3X-OA16 Audio Card Bea3x
BEA3X-OA16: Precision in Analogue Audio Output
Unlocking the Potential of 16 Mono Audio Signals
The BEA3X-OA16 board serves as an integral component in the realm of audio signal management, functioning as a dedicated analogue output interface. With impressive capabilities, each card can deliver a robust 16 equivalent mono audio signals to meet diverse audio needs.
Efficient signal routing for accessibility to the board is overseen by the BEA3X-CORE board, ensuring optimal audio distribution and control.
- Analogue Output
- 16 Mono Signals
- Signal Routing
- Audio Precision
- BEA3X-CORE Integration
BEA3X-OA16: Precision in Analogue Audio Output
Unveiling the Mastery of 16 Mono Audio Signals
Within this technical section, we delve deep into the impressive capabilities of the BEA3X-OA16 board, the analog output interface meticulously crafted for audio signal management. As previously outlined in the general description, each card possesses the remarkable capacity to unleash up to 16 equivalent mono audio signals, offering exceptional flexibility for diverse audio applications.
Signal routing to grant access to the board’s capabilities is seamlessly managed by the BEA3X-CORE board, ensuring precise audio distribution and control.
Crucially, the board itself features 2 DB26 connectors, pivotal in expanding connectivity and functionality. Subsequently, detailed tables and diagrams provide a comprehensive overview of these connectors and their pinout specifications.
Let’s now examine the analog audio specifications of the card, which include impedance, output level, flatness, THD + Noise, dynamic range, crosstalk, and conversion capabilities. Additionally, we explore the role of the BEA3X-BOB-O16 breakout box, offering a rack-mountable solution with pre-headed DB26 cables to facilitate the expansion of signals from these connectors to the standard 16 XLR male connectors.
Pinout DB26 #1 (OA16)
Discover the detailed pinout information and explore the values associated with DB26#1, ensuring seamless connectivity and enhanced functionality.
| Signal | Pin | Note |
|---|---|---|
| +ANAO1 | 2 | Analog Output 1 Hot |
| -ANAO1 | 19 | Analog Output 1 Cold |
| GND | 11 | Analog Output 1 Shield |
| +ANAO2 | 3 | Analog Output 2 Hot |
| -ANAO2 | 20 | Analog Output 2 Cold |
| GND | 12 | Analog Output 2 Shield |
| +ANAO3 | 4 | Analog Output 3 Hot |
| -ANAO3 | 21 | Analog Output 3 Cold |
| GND | 13 | Analog Output 3 Shield |
| +ANAO4 | 5 | Analog Output 4 Hot |
| -ANAO4 | 22 | Analog Output 4 Cold |
| GND | 14 | Analog Output 4 Shield |
| +ANAO5 | 6 | Analog Output 5 Hot |
| -ANAO5 | 23 | Analog Output 5 Cold |
| GND | 15 | Analog Output 5 Shield |
| +ANAO6 | 7 | Analog Output 6 Hot |
| -ANAO6 | 24 | Analog Output 6 Cold |
| GND | 16 | Analog Output 6 Shield |
| +ANAO7 | 8 | Analog Output 7 Hot |
| -ANAO7 | 25 | Analog Output 7 Cold |
| GND | 17 | Analog Output 7 Shield |
| +ANAO8 | 9 | Analog Output 8 Hot |
| -ANAO8 | 26 | Analog Output 8 Cold |
| GND | 18 | Analog Output 8 Shield |
Pinout DB26 #2 (OA16)
Discover the detailed pinout information and explore the values associated with DB26#2, ensuring seamless connectivity and enhanced functionality.
| Signal | Pin | Note |
|---|---|---|
| +ANAO9 | 2 | Analog Output 9 Hot |
| -ANAO9 | 19 | Analog Output 9 Cold |
| GND | 11 | Analog Output 9 Shield |
| +ANAO10 | 3 | Analog Output 10 Hot |
| -ANAO10 | 20 | Analog Output 10 Cold |
| GND | 12 | Analog Output 10 Shield |
| +ANAO11 | 4 | Analog Output 11 Hot |
| -ANAO11 | 21 | Analog Output 11 Cold |
| GND | 13 | Analog Output 11 Shield |
| +ANAO12 | 5 | Analog Output 12 Hot |
| -ANAO12 | 22 | Analog Output 12 Cold |
| GND | 14 | Analog Output 12 Shield |
| +ANAO13 | 6 | Analog Output 13 Hot |
| -ANAO13 | 23 | Analog Output 13 Cold |
| GND | 15 | Analog Output 13 Shield |
| +ANAO14 | 7 | Analog Output 14 Hot |
| -ANAO14 | 24 | Analog Output 14 Cold |
| GND | 16 | Analog Output 14 Shield |
| +ANAO15 | 8 | Analog Output 15 Hot |
| -ANAO15 | 25 | Analog Output 15 Cold |
| GND | 17 | Analog Output 15 Shield |
| +ANAO16 | 9 | Analog Output 16 Hot |
| -ANAO16 | 26 | Analog Output 16 Cold |
| GND | 18 | Analog Output 16 Shield |
Analog audio specifications of the card
| Impedance | 50 Ω |
| Output Level | RL >= 600Ω +18 dBu@0dBFS |
| Flatness 20 Hz to 20 kHz | +/- 0.25 dB |
| THD + Noise @ 1 kHz, -1 dBFS | -90 dB |
| Dynamic range | 114 dB |
| Crosstalk @ 1 kHz, -1 dBFS | <= -115 dB |
| Conversion | 24 Bit (Advanced Multi-bit Delta-Sigma) |
Breakout Box
A rack-mountable BEA3X-BOB-O16 breakout box and pre-headed DB26 cables of different lengths are available for the explosion of signals from the 2 DB26 connectors to the standard 16 XLR male.
