Synido Portable Guitar Audio Interface with USB-C vs Teyleten Robot ICS-43434 Omnidirectional
Updated August 2026 — Synido Portable Guitar Audio Interface with USB-C wins on quality and features, Teyleten Robot ICS-43434 Omnidirectional wins on size.
The Synido Portable Guitar Audio Interface excels in audio quality and features for musicians, while the Teyleten microphone is a budget-friendly option for basic audio needs.
Why Synido Portable Guitar Audio Interface with USB-C is better
Audio Quality
Synido offers 24-bit/48kHz resolution.
Features
Includes zero-latency monitoring and wireless integration.
Build Quality
Constructed from durable aluminum alloy.
Why Teyleten Robot ICS-43434 Omnidirectional is better
Price
Teyleten is significantly cheaper at $13.99.
Size
Teyleten is smaller and more compact.
Simplicity
Easier integration for basic projects.
Overall score
Specifications
| Spec | Synido Portable Guitar Audio Interface with USB-C | Teyleten Robot ICS-43434 Omnidirectional |
|---|---|---|
| Resolution | 24-bit/48kHz | N/A |
| Monitoring | Zero-latency | N/A |
| Connection | USB-C | I2S |
| Power | USB-C charging | Low power |
| Target Audience | Musicians | Hobbyists |
Dimension comparison
Overview of the Products
When comparing the Synido Portable Guitar Audio Interface and the Teyleten Robot ICS-43434 Omnidirectional Microphone Module, it is essential to understand their distinct functionalities. The Synido interface is designed for musicians looking to record high-quality audio with instruments, while the Teyleten microphone module is tailored for digital audio applications in microcontroller projects. The Synido is priced at $45.99, while the Teyleten is significantly more budget-friendly at $13.99, making it about 70% cheaper than the Synido.
Target Audience
The Synido Portable Guitar Audio Interface is primarily aimed at musicians, DJs, and audio professionals who need a reliable way to record and monitor their performances with high fidelity. Its features cater specifically to those performing live or producing music. On the other hand, the Teyleten Robot ICS-43434 is designed for hobbyists and developers working with microcontrollers, making it suitable for DIY projects that require audio input. This difference in target audience is reflected in their respective designs and functionalities.
Features and Functionality
The Synido interface boasts impressive features, including a 24-bit/48kHz resolution and zero-latency monitoring, which are crucial for musicians seeking professional sound quality. It also supports seamless integration with wireless backing tracks, allowing for enhanced creativity during recording sessions. Conversely, the Teyleten microphone module offers a low-power I2S digital output and a frequency range of 50Hz to 15kHz, making it ideal for general-purpose audio recording in microcontroller projects. While both products have their strengths, they cater to different needs based on their feature sets.
Design and Build Quality
In terms of design, the Synido Portable Guitar Audio Interface is constructed from a sturdy aluminum alloy, ensuring durability for both portable and studio use. Its compact design allows musicians to easily carry it to gigs and recording sessions. The Teyleten microphone module, while smaller and less robust, focuses on being a compact solution for digital audio applications, fitting easily into various projects. Thus, the Synido stands out for its build quality aimed at professional use, while the Teyleten is designed for integration into electronic projects.
Price Comparison
The Synido interface is priced at $45.99, whereas the Teyleten microphone module is available for only $13.99. This price difference makes the Teyleten approximately 70% cheaper than the Synido. For users on a tight budget, the Teyleten offers a cost-effective solution for audio input, while the Synido justifies its higher price with advanced features and professional-grade capabilities. Therefore, potential buyers should consider their specific needs and budget before making a decision.
Performance and Sound Quality
When it comes to performance, the Synido interface delivers pristine audio quality with its 24-bit resolution, which captures every nuance of the performance. This is particularly beneficial for musicians who need clarity in their recordings. The Teyleten microphone module, while effective, has a lower sound quality output due to its design as a digital microphone intended for basic audio detection. The difference in sound quality is significant, as the Synido is tailored for high-fidelity music production, while the Teyleten serves simpler audio recording tasks.
Connectivity Options
The Synido Portable Guitar Audio Interface features a USB-C connection, ensuring compatibility with a wide range of devices, including PCs, Macs, iPhones, iPads, and Android devices. This versatility is enhanced by its ability to record while charging, making it convenient for long sessions. In contrast, the Teyleten microphone connects through digital pins to microcontrollers, which may limit its use to specific projects. The Synido's broader compatibility makes it a more flexible choice for musicians, while the Teyleten is better suited for specific applications in DIY electronics.
Which should you buy?
In conclusion, the choice between the Synido Portable Guitar Audio Interface and the Teyleten Robot ICS-43434 Omnidirectional Microphone Module hinges on your specific audio needs. If you are a musician or audio professional seeking high-quality recordings with versatile features, the Synido, priced at $45.99, offers significant value. However, if you are a hobbyist or developer looking for a budget-friendly solution for basic audio input in microcontroller projects, the Teyleten at $13.99 presents a compelling option. Ultimately, your decision should reflect your intended use and budget constraints.

