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Key Features
- 863MHz - 865MHz operating frequency
- Delivers crisp audio with minimal interference across 8 UHF channels
- Offers hands-free operation with comfortable headset mic
- Transmitter and receiver offer clear information with LED displays
Lambden Audio LA-W1HS UHF Wireless Headset Microphone System Overview
The LA-W1HS UHF Wireless Headset Microphone System is perfect for presenters, performers and content creators needing reliable audio and complete mobility. The system includes a unidirectional electret condenser headset mic, transmitter and diversity receiver - giving you everything you need to record or amplify speech clearly without cables getting in your way.
You'll get eight UHF channels to choose from in the 863-865 MHz range, reducing the chance of dropouts in crowded environments. The headset mic picks up focused sound with a high signal-to-noise ratio, while the transmitter and receiver both feature LED displays so you can monitor your connection and battery life at a glance. With simple setup and smooth, natural-sounding audio, this kit helps you capture voice clearly - whether you're on stage or in front of a camera.
Product Ref: 317691
Full Description
View Full DescriptionStrong, stable wireless connection
Operating in the UHF 863–865 MHz range, this system delivers dependable audio quality without interference. With eight selectable channels, you can find a clean frequency easily, even in environments with multiple wireless devices. The diversity receiving mode boosts signal reliability by reducing dropouts, ensuring your audio remains consistent throughout your performance or shoot.
Clear, focused voice capture
The included headset microphone uses a unidirectional electret condenser capsule to hone in on your voice and reject surrounding noise. It’s lightweight, comfortable and one-size-fits-all, making it a great choice for theatre and live presentations. A high signal-to-noise ratio (>55dB) ensures your voice stays at the front of the mix with minimal background interference.
Simple monitoring with LED displays
Both the transmitter and receiver include bright LED displays that show key information like channel selection and battery life. This makes it easy to check system status at a glance, whether you're mid-show or adjusting settings in rehearsal. The transmitter runs on two AA batteries, keeping things practical and convenient—no special power sources needed.
Flexible connectivity options
The receiver features both balanced and unbalanced outputs, letting you connect to a wide range of audio equipment—from mixers and PA systems to cameras and recorders. This gives you the flexibility to use the system in various setups, whether you're working in a studio, at an event, or out in the field.
Specifications
LA-W1 Receiver
- Frequency Range: UHF 863 - 865 MHz (Channel 70)
- Receiving Mode: Diversity
- Preset Channel: 8 Channel
- LED Display: Yes
- S/N Ratio: > 100dB, 20kHz Deviation And 60dBuV Antenna Input
- AF Response: 50Hz 18kHz
- T.H.D: <1 (At 1 kHz)
- Dynamic Range: >100dB
- Receiving Sensitivity: At 5uV Over 70dB S/N Ratio
- Audio Output: Balanced & Unbalanced
- Current Consumption: 120+/-10mA
- Dimensions: 170mm x 42mm x 102mm
- Net Weight: Approx. 260g
LA-W1 Transmitter
- Frequency Range: UHF 863 - 865 MHz (Channel 70)
- Button Selectable Channels: Yes
- LED Display Shows Battery Status: Yes
- Current Consumption: 120+/-10mA
- RF Power Output: 10mW (Max.)
- Frequency Stability: +/-0.005
- Battery: 2 x AA Batteries (2 x DC 3V, 1.5V)
- Dimensions: 65mm x 97mm x 24mm
- Net Weight: Approx. 84g
LA-W1 Headset Mic
- Microphone Type: Uni-Directional Electret Condenser Microphone
- Frequency Range: UHF 863 - 865 MHz (Channel 70)
- Sensitivity: -47 +/- 3dB
- Max. Operation Voltage: 5V DC
- Current Consumption: Max. 0.5 mA
- S/N Ratio: >55dB
- Connector: 3.5mm Screw Plug
- Net Weight: Approx. 55g