The Boya BY-CIP2 3.5mm TRS to TRRS Adaptor is the essential accessory for any photographer or content creator who wants to connect a professional TRS microphone directly to their smartphone. Featuring gold-plated connectors and a high-quality shielded cable, this compact adapter delivers clean, interference-free audio on iPhones, iPads, iPod Touch, and most Android devices.
Whether you are recording on location or shooting smartphone video, the BY-CIP2 bridges the gap between camera-grade microphones and your mobile device, letting you capture professional-quality audio without investing in extra recording gear.
Key features
- Universal TRS to TRRS Conversion: Seamlessly connects any standard 3.5mm TRS microphone — designed for cameras — to smartphones and tablets via their TRRS port.
- Gold-Plated Connectors: Corrosion-resistant gold plating ensures a reliable, low-noise signal transfer for pristine audio quality.
- High-Quality Shielded Cable: The shielded construction minimises electromagnetic interference, keeping your recordings clean and professional.
- Broad Device Compatibility: Works with iPhone, iPad, iPod Touch, and the majority of Android smartphones that feature a 3.5mm TRRS headphone/mic jack.
- Compact and Portable: Lightweight, pocket-sized design makes it the perfect on-the-go adapter for vloggers, journalists, and mobile filmmakers.
Specifications
| Connector (Female) | 3.5mm TRS |
|---|---|
| Connector (Male) | 3.5mm TRRS |
| Cable Type | High-quality shielded cable |
| Connectors Finish | Gold-plated |
| Compatibility | iPhone, iPad, iPod Touch, Android devices with 3.5mm TRRS port |
| Function | Converts TRS microphone output to TRRS for smartphones |
Frequently asked questions
What is the difference between TRS and TRRS, and why do I need this adapter?
TRS (Tip-Ring-Sleeve) connectors carry stereo audio or a balanced mono signal and are standard on camera microphones. TRRS (Tip-Ring-Ring-Sleeve) adds a microphone input channel and is the standard used by smartphones. The Boya BY-CIP2 converts the TRS output of your microphone into a TRRS signal that your iPhone or Android device can recognise, allowing you to record professional audio directly on your phone.
Is the Boya BY-CIP2 compatible with my iPhone and Android phone?
Yes. The BY-CIP2 is compatible with iPhone, iPad, iPod Touch, and most Android smartphones that have a 3.5mm TRRS combination headphone/microphone jack. Please note it is not suitable for devices that have removed the 3.5mm port entirely.
Will the gold-plated connectors affect audio quality?
Gold-plated connectors are more resistant to corrosion and oxidation than standard connectors, which helps maintain a stable, low-resistance contact over time. Combined with the high-quality shielded cable, this reduces signal loss and electromagnetic interference, resulting in cleaner, more professional audio recordings.










