What is an AES67 OEM module?
An AES67 OEM module is an embedded network audio engine that adds standards-based Audio over IP connectivity to a manufacturer device without developing the complete protocol stack from scratch.
OEM Solutions
AES67 Network Audio
Embedded Module
The fastest path to adding AES67, ST 2110-30, and RAVENNA connectivity to your audio products. Reliable, ultra-low latency, and fully compliant.
Why Choose Our OEM Module?
Developing network audio technology from scratch is time-consuming and costly. Our AES67 OEM module offers a plug-and-play solution that drastically reduces your time-to-market.
Designed for professional audio manufacturers, this module supports all major open standards including AES67 and SMPTE ST 2110-30, ensuring seamless interoperability with thousands of devices from hundreds of brands.
Plug & Play
Minimal integration effort required
Reliable
Proven stability in 24/7 environments
SMPTE ST2022-7
Implement seamless protection switching redundancy
Configurable
Comprehensive API for host control
DL Module Family
DSP + AES67
DL-04D
Compact 4 x 4 AES67+DSP Module, suitable for portable devices
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FOR ONLY $10
DL-04V
Economic 4 x 4 Network Audio Module, Best Value Choice
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DSP + AES67
DL-08D/16D
8 x 8 / 16 x 16 AES67+DSP Module, rich DSP functions
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SMPTE ST2022-7
DL-08V/16V/32V
High-performance Multi-channel AES67 Module, supports 48-192 kHz
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128 x 128 & ST2022-7
DL-MAX
Flagship Network Audio Module, Ultra-high 128-Channel Count Capability
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AES67 Module Comparison
| Model | Channels (In/Out) | Sample Rate | Interface | DSP | Size | ST2022-7 Redundancy |
|---|---|---|---|---|---|---|
| DL-04D | 4 x 4 | 48 / 96 / 192 kHz | I2S | 29 x 29 mm | ||
| DL-04V | 4 x 4 | 48 / 96 / 192 kHz | I2S | 29 x 29 mm | ||
| DL-08D/16D | 8 x 8 / 16 x 16 | 48 / 96 / 192 kHz | I2S/TDM | 45 x 55 mm | ||
| DL-08V/16V/32V | 8 x 8 / 16 x 16 / 32 x 32 | 48 / 96 / 192 kHz | I2S/TDM | 45 x 55 mm | ||
| DL-MAX | 32 x 32 / 64 x 64 / 128 x 128 | 48 / 96 / 192 kHz | I2S/TDM | 45.0 × 59.6 mm |
DSP Feature Comparison
| Feature | D Series (DSP) | V Series (RISC-V) | V Series (DL-04V DSP Firmware) |
|---|---|---|---|
| Signal Generator | |||
| Noise Gate | |||
| Feedback Suppression | |||
| Delay | |||
| Parametric EQ (PEQ) | |||
| High-pass Filter | |||
| Low-pass Filter | |||
| Expander | |||
| Compressor | |||
| Multiband Compressor | |||
| Limiter | |||
| FIR Filter | |||
| Ducking | |||
| Reverb | |||
| Echo | |||
| Mute | |||
| Gain | |||
| Phase Invert | |||
| Auto Mixer | |||
| Mix Matrix | |||
| Gain Sharing | |||
| Gain Control | |||
| Gain Grouping | |||
| Mute Grouping | |||
| Preset Management | |||
| Level Meter (I2S) | |||
| AGC (DL-08D only) | |||
| AI ANS (DL-08D only) | |||
| AEC (DL-08D only) | |||
| AFC (DL-08D only) |
Technical FAQ
AES67 OEM Module FAQ
Answers for product managers and hardware engineers evaluating embedded AES67, ST 2110-30, and RAVENNA connectivity.
Which products can use DIGISYNTHETIC DL modules?
DL modules are suitable for DSP processors, audio interfaces, amplifiers, mixers, microphones, speakers, wall panels, paging systems, and other professional audio products that need network audio.
Do DL modules support SMPTE ST 2110-30?
Yes all DL modules support AES67-compatible ST 2110-30 audio workflows.
What is the difference between D Series and V Series modules?
D Series modules include onboard DSP functions for local processing, while V Series modules focus on high-density network audio transport.
Can DIGISYNTHETIC customize firmware for OEM projects?
Yes. OEM projects can use customized defaults, control APIs, branding behavior, IO mapping, and product-specific firmware features depending on volume and engineering scope.
How do OEM modules connect to the host product?
Modules typically integrate through digital audio interfaces such as I2S or TDM, plus control interfaces and Ethernet for AES67 network audio transport.