Chord: 171.907UK, SU20 Compact Dual UHF Microphone Set, Handheld, 863.42MHz/864.3MHz

Product Overview & Key Benefits

The SU20 Compact Dual UHF Microphone Sets represent a versatile and robust solution for audio professionals seeking high-quality wireless microphone performance. Designed for ease of use and convenience, this dual UHF wireless microphone system is perfect for a variety of applications including live performances, presentations, and theatre productions. With its compact receiver and two transmitter options, it allows for full flexibility, making it suitable for both beginner users and seasoned professionals alike.

• Compact design perfect for 19" rack mounting.
• High-quality audio transmission with minimal interference.
• Dual microphone capability enhances user options.
• Includes essential accessories for immediate use.

Technical Specifications & Product Details

• Frequency Response:50Hz - 18kHz (±3dB)
• Total Harmonic Distortion (THD):<0.5% @ 1kHz
• Signal-to-Noise Ratio (S/N ratio):>80dB
• Input Power Supply:14Vdc 350mA (adaptor supplied)
• Output Connections:2 x balanced XLR, 1 x unbalanced 6.3mm jack
• Carrier Frequencies:863.42MHz (Red) + 864.3MHz (Green)
• Output Level:400mV (balanced), 200mV (unbalanced)
• Output Impedance:2.2k Ohms
• Microphone Polar Pattern:Cardioid (compatible with handheld, neckband, or lavalier options)
• Receiver Weight:845g
• Handheld Transmitter Weight:231g (excluding battery)
• Receiver Dimensions:203 x 187 x 42mm
• Handheld Transmitter Dimensions:250 x 47mmØ
• Included Batteries:4 x AA (2 per transmitter)
• Operational Range:60m
• Antenna Connection:BNC

Ideal Uses & Applications

The SU20 Compact Dual UHF Microphone Sets excel in a variety of settings, making them an ideal choice for:

• Live Performances:Professional singers and musicians can greatly benefit from the clear audio transmission and reliability.
• Theatre Productions:With dual microphones, actors can enhance performance without the hassle of tethered connections.
• Conferences and Presentations:Ensures speakers have freedom of movement while maintaining sound clarity.
• Public Speaking Events:Facilitates engaging engagement with audiences through wireless audio delivery.
• Educational Purposes:Ideal for educators needing portable and effective audio solutions in classroom settings.

Energy Efficiency & Cost Savings

Beyond its performance characteristics, the SU20 Compact Dual UHF Microphone Set is designed with energy efficiency in mind. By utilising AA batteries with the capability to deliver a high output level, users can experience long operating times which reduces the frequency of battery changes.

As a result, users can not only save on the purchase of batteries but also contribute to a more eco-friendly operation. It's estimated that the effective use of such microphones can help reduce overall power consumption by up to 30%, translating to considerable cost savings over time.

In summation, the SU20 Compact Dual UHF Microphone Sets provide an array of features that appeal to various user needs while prioritising quality, safety, and environmental consciousness.