Saramonic Ultra 2-Person Wireless Omnidirectional Lavalier Microphones

Features

The Saramonic Ultra 03

The Saramonic Ultra 03 is a feature-packed, professional dual-channel wireless microphone system built for creators who need reliable, broadcast-quality audio on the go. Whether you're filming interviews, vlogging, or producing content in challenging environments, this system delivers high performance in a compact setup.

Advanced Features

With 32-bit float recording, you’ll never worry about clipping again — even with unpredictable audio levels. Built-in timecode sync ensures seamless alignment with video across multiple cameras or devices. The system also includes two transmitters, each paired with a premium omnidirectional lavalier mic, plus a dual-channel receiver for flexible shooting setups.

Designed for real-world use, the transmitters are IPX5 water-resistant, and the system maintains a strong connection up to 300 metres with its included external antenna.

Key Features:

• 32-bit float recording for distortion-free audio
• Built-in timecode sync for easy audio-video alignment
• Up to 300m transmission range with external antenna
• Dual-channel receiver for two transmitters
• Includes two high-quality lavalier microphones
• IPX5 water-resistant transmitters
• Compatible with cameras, phones, tablets & computers (USB-C, Lightning, 3.5mm)
• Comes with charging case, magnetic clips, windscreens & pouch

Portability and Performance

The Ultra 03 gives you the tools to capture clean, professional audio wherever your work takes you — all in one smart, portable kit.

DJI Mic 3 2-Person Compact Wireless Microphone System/Recorder

Specifications

System

Wireless Technology

Digital 2.4 GHz

Diversity

Non-Diversity

RF Frequency Band

2400 to 2483.5 MHz

Number of RF Channel Frequencies

83

Max Operating Range

984' / 299.9 m

Max Transmitters per Band

2

Latency

25 ms

Encryption

128-Bit

Built-In Recorder

Yes (on Transmitter via Built-In Storage)

Timecode Support

Yes

Mobile App Compatible

Yes: Android & iOS

App Name

Saramonic App

Functionality

Adjust Settings, Firmware Update, Remote Control, View Live Feed

Receiver

Receiver Type

1x Camera-Mount

Mounting Options

Shoe-Mount (with Included Hardware)

Antenna

1x Internal PIFA

Number of Audio Channels

2

Audio I/O

1x 1/8" / 3.5 mm TRRS Unbalanced Output

USB/Lightning Connectivity

1x Lightning Male (with Included Adapter)
1x USB-C Male (with Included Adapter)

Frequency Response

20 Hz to 20 kHz

Display

LCD (Non-Backlit)

Power Requirements

Battery

Transmitters

Included Transmitters

2x Clip-On with Microphone

RF Output Power

< 13 mW

Antenna

Internal (2.4 GHz)

Input Level

Microphone

Audio I/O

1x 1/8" / 3.5 mm TRS Female Input

USB I/O

1x USB-C (Charging, Host Connection)

Muting

No

Auto-Level/Gain

Yes

Frequency Response

20 Hz to 20 kHz

Sync Method

2.4 GHz QPSK

Display

Single-LED Indicators Only

Microphones

Microphone Type

1x Built-In (Bodypack Transmitter)
1x Lavalier

Polar Pattern

Omnidirectional (Built-In Transmitter)
Omnidirectional (Lavalier)

Frequency Response

20 Hz to 20 kHz (Built-In Transmitter)
70 Hz to 16 kHz (Lavalier)

Maximum SPL

130 dB (Built-In Transmitter)
115 dB (Lavalier)

Output Connector

1x 1/8" / 3.5 mm TRS Male (on Lavalier)

Cable Length

4.9' / 1.5 m

Color

Black

Power

Receiver Battery Type

1x Built-In Rechargeable

Receiver Battery Life

6 Hours

Transmitter Battery Type

1x Built-In Rechargeable

Transmitter Battery Life

6 Hours

Battery Charging Time

1.5 Hours

Charging Case

Charging Input

USB-C

AC/DC Power Adapter

No

Physical

Environmental Resistance

Water-Resistant (IPX5)

Dimensions

Transmitter:
1.8 x 1.3 x 0.6" / 45.5 x 33.5 x 15 mm

Receiver Module:
2.1 x 1.3 x 0.7" / 54 x 34 x 18 mm

Weight

Receiver:
1.3 oz / 37 g

Transmitter:
1.2 oz / 35 g