UKINGMEI / PROFESSIONAL AUDIO
3.5mm TRS/TRRS to XLR 48V Phantom Power to 5V Adapter for Compatible Lavalier & Headset Microphones
Price range: $15.90 through $16.90
An inline microphone power adapter for compatible 3.5 mm TRS and TRRS lavalier and headset microphones. It connects to a standard 3-pin XLR microphone input and converts 48 V phantom power to 5 V microphone power. The connected audio device must supply and enable 48 V phantom power. Compatibility depends on the microphone’s wiring and power requirements. Available with or without a detachable belt clip.
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Details & applications
Product Overview
This inline adapter connects compatible 3.5 mm TRS and TRRS lavalier or headset microphones to audio equipment equipped with a standard 3-pin XLR microphone input and 48 V phantom power.
The adapter converts the supplied 48 V phantom power to 5 V microphone power for compatible microphones.
48 V Phantom Power Required
IMPORTANT: 48 V PHANTOM POWER REQUIRED.
Your mixer, audio interface or other compatible microphone input must provide 48 V phantom power.
Make sure phantom power is enabled on the correct input channel. The adapter will not operate without the required phantom power.
TRS / TRRS Microphone Compatibility
The adapter supports selected compatible 3.5 mm TRS and TRRS microphones.
Connector appearance alone does not guarantee compatibility. Microphone wiring and power requirements must match this adapter.
If you are unsure about compatibility, please contact us before ordering.
Connection Interfaces
- Microphone Input: 3.5 mm TRS / TRRS compatible microphone input
- Audio Output: Standard 3-Pin XLR Male
- Required Input Power: 48 V Phantom Power
- Microphone Supply Output: 5 V
Belt Clip Options
No Belt Clip: Includes one microphone power adapter only.
With Belt Clip: Includes one microphone power adapter and one detachable belt clip.
Both options use the same adapter body and provide the same conversion function.
Package Contents
The selected package includes one microphone power adapter.
A detachable belt clip is included only when the With Belt Clip option is selected.
Microphone, mixer, audio interface, cables and other demonstration equipment are not included.
Important Notes
- Enable 48 V phantom power on the connected audio equipment.
- Check microphone wiring and power requirements before purchase.
- Use the appropriate microphone input and compatible connections.
- The product is an adapter, not a microphone.
Product Specifications
| Product Type | Microphone Phantom Power Adapter |
|---|---|
| Microphone Input | 3.5 mm TRS / TRRS Compatible |
| Audio Output | Standard 3-Pin XLR Male |
| Required Input Power | 48 V Phantom Power |
| Microphone Supply Output | 5 V |
| Compatible Microphones | Selected compatible 3.5 mm TRS and TRRS lavalier/headset microphones |
| Compatibility Requirement | Matching microphone wiring and power requirements |
| Available Options | With Belt Clip / No Belt Clip |
| Package Dimensions | 25 × 10 × 10 cm |
| Shipping Weight | 0.10 kg |









