Skip to product information
1 of 6
SKU: 66603759

Neewer CM28 2-Person Wireless Microphone System with Charging Case for Cameras and Mobile Devices (2.4 GHz)

Neewer CM28 2-Person Wireless Microphone System with Charging Case for Cameras and Mobile Devices (2.4 GHz)

In stock

View full details

Capture two-person interviews or vlogs on a mobile device or camera with the Neewer CM28 2-Person Wireless Microphone System. The package combines two clip-on transmitters containing integrated microphones with a dual-channel receiver and multiple audio adapters. Clip each transmitter onto a subject's lapel, then use the receiver's built-in belt clip to secure it to a camera cold shoe. Connections to cameras, computers, or mobile devices are supported through the supplied 3.5mm TRS audio cable, USB-A to USB-C data cable, USB-C to USB-C OTG adapter, and USB-C to Lightning OTG adapter. Operating over 2.4 GHz, the receiver and transmitters communicate across distances reaching 656'.

The receiver's 4GB internal memory stores as much as 10 hours of 48 kHz WAV recordings. Function buttons built into each component control different options: mono, stereo, and MS recording modes on the receiver, or noise cancellation on a transmitter. Headphones connect through the 3.5mm headphone port, and dedicated receiver buttons adjust volume and gain. Its display reports transmitter status and signal strength. For less-visible microphone placement, each transmitter provides a 3.5mm TRS input for adding a lavalier mic. Rechargeable internal batteries run the units for up to 9 hours per session, and the included charging case replenishes the complete system in only 1.5 hours.

Features at a Glance

  • 2.4 GHz frequency, 656' transmission distance
  • Dual-channel receiver with mono, stereo, and MS recording modes
  • Gain and volume control, noise cancellation
  • Onboard controls, display screen
  • 3.5mm TRS audio output port, USB-C port
  • 4GB internal receiver storage
  • 8 to 9 hours transmitter/receiver runtime
  • 2000mAh charging case can recharge components twice in 1.5 hours
  • USB-A to USB-C data cable, USB-C to USB-C OTG adapter, USB-C to Lightning OTG adapter

Key Specs

Wireless Technology
Digital 2.4 GHz
Diversity
Non-Diversity
Max Operating Range
656.2' / 200 m (Line of Sight)
Receiver Type
1x Camera-Mount
Number of Audio Channels
2
Included Transmitters
2x Clip-On
Microphone Type
2x Built-In (Clip-On Transmitter)
Included Charging Case
Yes, with Integrated Battery

System

Wireless Technology
Digital 2.4 GHz
Diversity
Non-Diversity
RF Frequency Band
2400 to 2483.5 MHz
Max Operating Range
656.2' / 200 m (Line of Sight)
Max Transmitters per Band
2
Encryption
No
Built-In Recorder
Yes (on Receiver via Built-In Storage)
Timecode Support
No
Mobile App Compatible
No

Receiver

Receiver Type
1x Camera-Mount
Mounting Options
Shoe-Mount, Smartphone Clamp (with Non-Included Hardware)
Antenna
1x Internal
Number of Audio Channels
2
Audio I/O
1x 1/8" / 3.5 mm TRS Unbalanced Output  
USB/Lightning Connectivity
1x USB-C Male
1x Lightning Male (with Included Adapter)
Frequency Response
30 Hz to 20 kHz
Display
Unspecified Backlit Display
Power Requirements
Battery

Transmitters

Included Transmitters
2x Clip-On
Antenna
Internal
Input Level
Microphone
Audio I/O
1x 1/8" / 3.5 mm TRS Female Input
USB I/O
1x USB-C
Muting
No
Auto-Level/Gain
No
Sync Method
2.4 GHz QPSK
Display
Single-LED Indicators Only

Microphones

Microphone Type
2x Built-In (Clip-On Transmitter)
Polar Pattern
Omnidirectional
Color
Black

Power

Receiver Battery Type
1x LiPo 1S (Included)
Receiver Battery Life
8 Hours
Transmitter Battery Type
1x Built-In Rechargeable
Transmitter Battery Life
8 Hours
Battery Charging Time
1.5 Hours
Included Charging Case
Yes, with Integrated Battery

Charging Case

Additional Runtime
8 Hours
Battery
2000 mAh Lithium-Ion Rechargeable
Recharge Time
2 Hours
Charging Input
USB-C
Input Power
5 VDC at 2 A

Physical

Environmental Resistance
No
Dimensions
Case:
3.8 x 2.3 x 2.3" / 97 x 58.5 x 57.9 mm

Receiver:
1.9 x 1 x 0.5" / 47 x 26 x 13 mm

Transmitter:
1.9 x 1 x 0.5" / 47 x 26 x 13 mm
Weight
Case:
Not Specified

Receiver:
0.7 oz / 21 g

Transmitter:
0.6 oz / 18 g

Packaging Info

Package Weight
1.3 lb
Box Dimensions (LxWxH)
7.7 x 4.6 x 1.2"

Key Features

  • For Content Creation, Mobile Journalism
  • 2-Person Camera/Mobile Device Shoots
  • 2 x Transmitters with Built-In Mics
  • Dual-Channel Receiver
  • 656' Transmission Distance
  • 10 Hours of Recording Storage
  • 3.5mm TRS, USB-C, and Lightning Adapters
  • Built-In Batteries, Charging Case

Shop by Categories

Explore other brands