Sennheiser Profile Wireless 1-Channel Set

The Sennheiser Profile Wireless 1-Channel System is a compact and versatile all-in-one microphone solution designed for freelance content creators, videographers, and mobile journalists. It features a 2-channel 2.4 GHz receiver and a pre-paired clip-on microphone transmitter that's ready to use right out of the box, requiring no app setup. This system is compatible with cameras, computers, and smartphones, making it a flexible tool for capturing high-quality audio on the go.

The Profile Wireless system includes 32-bit float internal recording, allowing for a broad dynamic range and recovery of clipped audio. With 16 GB of built-in storage, users can capture up to 30 hours of audio, initiated either locally on the transmitter or remotely from the receiver. It also comes with practical accessories such as a cold shoe adapter, USB-C and Lightning connectors, a mounting magnet, and a carrying pouch for easy transport and setup.

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HIGH-QUALITY AUDIO:

Delivers signature Sennheiser sound for clear and professional audio.

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BUILT-IN CLIP-ON MICROPHONE:

Includes an integrated mic with 32-bit float recording to preserve sound quality even at varying levels.

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WIRELESS OPERATION:

Uses a reliable 2.4 GHz connection for consistent wireless performance.

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READY TO USE:

Pre-paired transmitter and receiver"no setup or app required.

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FLEXIBLE RECORDING OPTIONS:

Internal 16 GB memory offers up to 30 hours of recording directly from the clip-on mic.

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BACKUP AUDIO PROTECTION:

Includes a safety channel mode and backup recording to prevent lost or clipped audio.

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EXPANDABLE SYSTEM:

Easily upgrade to a 2-channel system with an extra transmitter and charging bar (sold separately).

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VERSATILE CONNECTIONS:

Compatible with cameras, computers, and smartphones using USB-C, Lightning, or 3.5 mm TRS.

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USER-FRIENDLY DISPLAY:

OLED display with auto-rotating screen for easy monitoring.

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SECURE AND COMFORTABLE:

Comes with a mic clip, magnet, and windscreen for stable and discreet wear.

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LONG BATTERY LIFE:

Operates for up to 7 hours per charge with fast recharging.

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CONVENIENT MONITORING:

Dedicated headphone output lets you monitor audio in real-time.

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DURABLE BUILD:

Engineered in Germany with robust and compact design.

GENERAL SPECIFICATIONS:

• 1-channel all-in-one wireless microphone system

• Signature Sennheiser sound quality over 2.4 GHz link

• Pre-paired components for immediate use, no app required

• German-engineered durable build quality

• OLED display with gyro sensor for auto display orientation

SYSTEM SPECIFICATIONS:

• RF Frequency Range: 2400"2480 MHz

• Audio Frequency Response: 60"20,000 Hz (standard), 110"20,000 Hz (with active Low-Cut filter)

• Audio THD: < 1.5%

• Signal-to-Noise Ratio (SNR): ~78.5 dB (A-weighted)

• Latency: < 8 ms

• Max Line-of-Sight Range: ≤ 245 m

• Range with Bodyblocking: ≤ 150 m

• Operating Temperature: -10 C to +45 C

• Charging Temperature: 0 C to +45 C

• Relative Humidity Range: 25"95% (non-condensing)

RECEIVER (MODEL PWRX):

• Transmit Power (EIRP): < 20 dBm

• Digital Output: USB-C, Audio Class 2.0, 48 kHz / 24-bit

• Camera Output Impedance: ≥ 1 kΩ

• Headphone Output Power: 25 mW @ ≥ 32 Ω

• Runtime: < 7 hours

• Charging Time (0"100%): < 2 hours

• Battery Capacity: 350 mAh / 1295 mWh

• Dimensions: 45 x 42 x 19 mm

• Weight: 30 g

TRANSMITTER (MODEL PWTX):

• Transducer Principle: Condenser

• Pickup Pattern: Omnidirectional

• Max SPL @ 1 kHz: 113 dB SPL

• Transmit Power (EIRP): < 20 dBm

• Runtime: ≤ 7 h (transmit+record), ≤ 14 h (record only)

• Charging Time (0"100%): < 1.5 hours

• Battery Capacity: 280 mAh / 1036 mWh

• Dimensions: 42 x 33 x 21 mm (including clip)

• Weight: 27 g

RECORDING FEATURES:

• 32-bit float internal recording

• 16 GB internal memory

• Up to 30 hours of local recording

• Start/stop recording via clip-on mic or remotely

• Safety Channel Mode: records backup audio at reduced gain

• Backup Recording Mode: auto-activates if signal weakens

INCLUDED ACCESSORIES:

• 2-channel receiver

• Clip-on mic transmitter

• USB-C / Lightning / Cold Shoe Adapters

• Small Mounting Magnet

• Microphone Windscreen

• 3.5 mm TRS Coiled Cable (no lock)

• 2x USB-C to USB-C Cables

• Carrying Pouch

• Documentation: Quick Guide, Safety Guide, Compliance Sheet

OPTIONAL ACCESSORIES (SOLD SEPARATELY):

• Multi-Function Charging Bar

• Additional Clip-on Mic Transmitter

• USB-C Adapter

• Lightning Adapter

• Cold Shoe Adapter

• Clip Magnet

• TX Windscreen

• CB Windscreen

• 3.5 mm TRS Cable w/o Lock

• Carrying Pouch