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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.
- More than likely will include original box and instruction manual.
- 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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Radial Engineering ProD8 Eight Channel Rackmount Passive DI Direct Box
Optimised for keyboard rigs, the ProD8 is an 8-channel high-performance, rackmount direct box for professional touring rigs. The passive design means that the ProD8 doesn’t require any power which also eliminates any hum or buzz caused by ground loops.
£1,181.75
Category: DI Boxes
Description
Optimised for keyboard rigs, the ProD8 is an 8-channel high-performance, rackmount direct box for professional touring rigs. The passive design means that the ProD8 doesn’t require any power which also eliminates any hum or buzz caused by ground loops. =+= Audio circuit type
Passive, transformer based
Transformer
Eclipse ET-DB2, 121 ratio
Number of channels
8
Frequency response
20Hz ~ 18.5KHz (± 0.2dB)
Dynamic range
128dB
Total harmonic distortion
0.01% from 20Hz~20kHz @-10dB
Phase Deviation
1° @ 100Hz; 8° @ 20Hz
Input Impedance
140k Ohms, unbalanced
Output Impedance
150 Ohms, balanced
Maximum Input
+18dB @ 20Hz
Features
Input pad, 180° polarity reverse, Ground lift
Input Connectors
1/4″
Output Connectors
XLR
Construction
14 gauge steel chassis & outer shell
Size (L x W x D)
19″ x 6.25″ x 1.75″ (48.3cm x 15.875cm x 4.45cm)
Weight
7.2lb (3.26 kg)
Shipping size (L x W x D)
22″ x 10.375″ x 4.5″ (55.9cm x 26.4cm x 11.4cm)
Shipping weight
8.30lb (3.76 kg)
Power
Passive, no power required
Conditions
For use in dry locations only between 5°C and 40°C
Warranty
Radial 3-year, transferable
Additional information
| Brand | Radial |
|---|
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