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Residential, Professional & Commercial AV Equipment & Solutions by EARF Audio
At EARF Audio, we specialise in supplying and installing residential, professional, and commercial audio-visual equipment and systems across the UK.
Established at the start of 2023, we are a proud, family-run business based in Cheshire, with a close-knit team of three: Tim (father), Aidan (son), and lifelong friend Andy. United by a shared passion for music production, DJing, and high-quality sound reproduction, we bring a wealth of expertise to every project.
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Stage Equipment
Staging a live music performance requires a wide array of equipment and careful planning to ensure smooth execution and an engaging experience for the audience. Here’s a comprehensive selection of equipment you might need.
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Setting up a well-equipped music studio involves gathering the right equipment and creating an environment that promotes creativity and sound quality. Here’s a selection of equipment you may need:
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Professional and commercial audio equipment varies based on application, but all share the goal of delivering high-quality, reliable sound. Whether in a recording studio, live venue, broadcast studio, or commercial space, the right gear ensures clarity, power, and precision in audio performance.
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Other Technology
Computers in the audio industry need to be optimized for speed, reliability, and efficiency. High-performance CPUs, fast storage, high-quality audio interfaces, and proper networking tools all contribute to a seamless audio production experience. Here’s a selection of equipment you may need.
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EARF Audio Pre-Owned
Grade A
- Like new with none to very light signs of use.
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- Comes with 3 months warranty.
Grade B
- Medium signs of use, tested and all working as it should.
- Might include original box and instruction manual.
- Comes with 3 months warranty.
Grade C
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JTS RU-901G3Du UHF PLL Dual Channel True Diversity Receiver
RU-901Du is a 1U, 19″rack mountable dual channel version of RU-901G3. The RU-901G3 is the 3rd generation true diversity system. However, the dual channel version has integral antenna and power cascade making the system much more versatile for multi-channel configuration. Perfect for venues which are inherently difficult to receive good RF and anywhere where solid…
£539.10
In stock
Category: Wireless Receivers
Tags: 606.5-642MHz
Description
RU-901Du is a 1U, 19″rack mountable dual channel version of RU-901G3. The RU-901G3 is the 3rd generation true diversity system. However, the dual channel version has integral antenna and power cascade making the system much more versatile for multi-channel configuration.
Perfect for venues which are inherently difficult to receive good RF and anywhere where solid reception is priority.
The lengthy feature list includes:
‘One Button Press’ synchronisation of Frequency, Sensitivity, Input Attenuation, Radio Frequency Power, Auto Shut Down, Key Lock etc.
Working over 36 MHz frequency range ensures stability of reception even when used as a multi channel system.
Integral antenna and power cascade function.
Available in two frequency ranges, 606.5 – 642 MHz where a licence is required or 823-865 MHz where you are able to choose to use a licence or use within the 863 – 865 MHz licence free range.
*Please select required frequency range using the drop down box.
Additional information
| Brand | JTS |
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