Sennheiser Profile 1-Person Clip-On Wireless Microphone System/Recorder for Camera & Smartphone (2.4 GHz)

Sennheiser Profile 1-Person Clip-On Wireless Microphone System/Recorder for Camera & Smartphone (2.4 GHz)

Designed for solo content creators, vloggers, and mobile filmmakers, the Sennheiser Profile Wireless 1-Person System delivers professional-grade audio with the flexibility to record wirelessly on the go. Featuring a single clip-on mic/transmitter and a compact dual-channel receiver, this system offers clear, reliable sound transmission at up to 245 metres (line-of-sight). It includes everything needed to connect seamlessly with DSLR and mirrorless cameras, smartphones, and laptops.

The transmitter combines a built-in omnidirectional microphone with 32-bit float internal backup recording, ensuring pristine audio capture even in unpredictable environments. With 16GB of internal memory, the unit can store up to 30 hours of uncompressed recordings, safeguarding your content against dropouts or overloading. Backup recording begins automatically if signal strength weakens, or can be manually triggered. The mic/transmitter also features a lockable 3.5mm input with plug-in power, allowing for the connection of an optional lavalier mic and providing a more discreet mic placement when needed.

Ideal for mobile and hybrid workflows, the ultracompact receiver connects via USB-C, Lightning, or 3.5mm analog output. It can be mounted directly on your camera using the included cold shoe adapter. Three output modes—Mono, Stereo, and Safety Channel—give you control over your audio feed depending on your needs. A second 3.5mm port supports real-time headphone monitoring. At the same time, the bright OLED touchscreen display provides instant access to audio levels, battery status, and remote control of mic settings, including gain, mute, low-cut filter, and internal recording—all without needing to touch the transmitter.

With up to 7 hours of battery life per unit and intuitive, app-free operation, this system is designed to help creators of all experience levels capture professional sound without the fuss. The complete kit includes all necessary accessories: USB-C and Lightning adapters, a clothing magnet, mic clip, furry windscreen, cold shoe mount, and a padded travel pouch for easy storage and transport.

Whether you’re capturing interviews, voiceovers, or live demonstrations, the Sennheiser Profile Wireless 1-Person System offers unmatched audio reliability, simplicity, and flexibility, making it the perfect choice for today’s fast-moving creators.

System

• Wireless Technology: Digital 2.4 GHz
• Diversity: Non-Diversity
• RF Frequency Band: 2400 to 2480 MHz
• Max Operating Range: 245 m (Line of Sight), 150 m (with Obstruction)
• Max Transmitters per Band: 2
• Latency: < 8 ms
• Encryption: No
• Built-In Recorder: Yes (on Transmitter via Built-In Storage)
• Timecode Support: No
• Mobile App Compatible: Yes: Android & iOS

Receiver

• Receiver Type: Camera-Mount
• Mounting Options: Lightning Plug-In, Shoe-Mount, USB-C Plug-In (with Included Hardware)
• Antenna: Internal
• Number of Audio Channels: 2
• Audio I/O:
  • 1x 3.5 mm TRS Unbalanced Mic Output
  • 1x 3.5 mm TRS Headphone Output
• Network I/O: No
• USB/Lightning Connectivity: 1x USB-C Female (Audio), USB Class Compliant
• Gain Range: -12 to +12 dB
• Frequency Response: 60 Hz to 20 kHz
• Display: OLED Touchscreen
• Power Requirements: Battery

Transmitters

• Included Transmitters: Clip-On
• Antenna: Internal
• Input Level: Microphone
• Audio I/O: 1x 3.5 mm Locking TRS Female Input
• USB I/O: No
• Gain Range: -12 to +12 dB
• Auto-Level/Gain: No
• Frequency Response: 60 Hz to 20 kHz
• Sync Method: Proprietary
• Display: Single-LED Indicators Only

Microphones

• Microphone Type: Built-In (Clip-On Transmitter)
• Polar Pattern: Omnidirectional
• Maximum SPL: 113 dB
• Colour: Black

Power

• Receiver Battery Type: Built-In Rechargeable – 350 mAh
• Receiver Battery Life: 7 Hours
• Transmitter Battery Type: Built-In Rechargeable – 280 mAh
• Transmitter Battery Life: 7 Hours
• Battery Charging Time: 1.5 to 2 Hours
• Input Power: 5 VDC at 3 A

Physical

• Environmental Resistance: No
• Dimensions:
  • Receiver: 45 x 19 x 42 mm / 1.8 x 0.7 x 1.7"
  • Transmitter: 42 x 33 x 21 mm / 1.7 x 1.3 x 0.8"
• Weight:
  • Receiver: 30 g / 1.1 oz
  • Transmitter: 27 g / 1 oz