Professional & Broadcast Audio Visual Equipment







Sennheiser Profile Wireless 1-Channel Set SEN-700278
£169.00£140.83 inc VAT
Free delivery: Gets to you in 3-5 days
Description
The Profile Wireless 1-channel system includes all the core components freelance creators and videographers need to capture high-quality audio, including a 2-channel 2.4 GHz receiver, 1 clip-on microphone transmitter, versatile mounting and connection accessories, and a carrying pouch. You can easily turn the Profile Wireless 1-channel system into full 2-channel system by adding an additional Profile Wireless clip-on microphone transmitter and charging bar, each sold separately.
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Key Features
- Signature Sennheiser sound for superior audio quality and connectivity over 2.4 GHz
- 32-bit float recording; allows for extremely high dynamic range, precision, and recovery of clipped audio
- Includes 2-channel 2.4 GHz receiver, 1 clip-on microphone, cold shoe mounting adaptor, USB-C and Lightning connector, threaded mounting sockets, and carrying pouch
- Easily upgrade to an all-in-one two-channel system by adding additional Profile Wireless clip-on microphone transmitter and charging bar, each sold separately
- Quick and easy set up —no app required
- Long-lasting battery life provides up to 7 hours of runtime
- Versatile capabilities: receiver and clip-on microphone connect to camera, computer, or phone
- 16 GB memory in clip-on mic for up to 30 hours of internal recording; start/stop recording locally via clip-on mic or remotely via receiver
- Safety Channel Mode outputs backup audio at lower volume to help protect against clipping
- Activate Backup Recording Mode to automatically turn on internal recording if wireless signal becomes weak
- Pre-paired clip-on microphone automatically connects to receiver, no configuration required
- Lockable external 3.5 mm TRS connector on microphone for secure connection to optional Sennheiser lavalier mics
- Dedicated headphone output for easy audio monitoring
- Includes microphone mounting clip and magnet for attachment to clothing
- OLED receiver display includes gyro sensor that automatically orients display
- German-engineered with durable build quality
In the Box
- 1x Small Two-Channel Receiver
- 1x Clip-on Mic Transmitter
- 1x Adapter Set (USB-C / Lightning / Cold Shoe)
- 1x Small Mounting Magnet
- 1x Microphone Windscreen
- 1x 3.5 mm TRS Coiled Cable without Lock
- 2x USB-C to USB-C Cables
- 1x Carrying Pouch
- 1x User documentation (Quick Guide, Safety Guide)
- 1x Compliance Sheet
Specifications
System |
|
RF-Link |
2400–2480 MHz |
Audio Frequency Response |
60–20,000 Hz |
Audio Frequency Response (with active Low-Cut filter) |
110–20,000 Hz |
Audio THD |
< 1.5 % |
Signal to Noise Ratio (SNR) |
typ. 78.5 dB (A) |
Link Distance (LoS) |
≤ 245 m |
Link Distance (Bodyblocking) |
≤ 150 m |
System Latency |
< 8 ms |
Operating Temperature |
-10 °C – +45 °C |
Charging Temperature |
0 °C – +45 °C |
Relative Humidity |
25–95 % (non-condensing) |
Receiver (RX) |
|
Model |
PWRX |
Transmit Power (Radiated) |
< 20 dBm EIRP |
Camera Output Impedance |
min. 1 kΩ |
Digital Output |
USB-C Audio Class 2.0 / 48 kHz / 24 Bit |
Headphone Output |
25 mW (min. 32 Ω impedance) |
Runtime |
< 7 h |
Charging Time (0–100%) |
< 2 h |
Battery Capacity |
350 mAh / 1295 mWh |
Dimensions |
45 x 42 x 19 mm |
Weight |
30 g (0.07 lbs) |
Transmitter (TX) |
|
Model |
PWTX |
Transducer Principle |
Condenser |
Pick-Up Pattern |
Omni-directional |
Max SPL at 1 kHz |
113 dB SPL |
Transmit Power (Radiated) |
< 20 dBm EIRP |
Runtime (Recording with Transmitting) |
≤ 7 h |
Runtime (Recording without Transmitting) |
≤ 14 h |
Charging Time (0–100%) |
< 1.5 h |
Battery Capacity |
280 mAh / 1036 mWh |
Dimensions |
42 x 33 x 21 mm (incl. clip) |
Weight |
27 g |
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