£87.62

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£88 today · usual range £66–£100 · best ever £66

ART DTI Dual Transformer/Isolator - Ground Loop Noise Reducer

Amazon

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 21 days · 21 data points (no recent data)

Historical
Generating forecast…
£100.44 £62.56 £70.82 £79.09 £87.35 £95.62 £103.88 16 August 2026 21 August 2026 26 August 2026 31 August 2026 05 September 2026
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Black, DTI

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Price Distribution

Price distribution over 21 days • 7 price levels

Days at Price
Current Price
1 day 3 days 2 days 1 day · current 9 days 2 days 3 days 0 2 5 7 9 £66 £68 £85 £88 £89 £93 £100 Days at Price

Price Analysis

Most common price: £89 (9 days, 42.9%)

Price range: £66 - £100

Price levels: 7 different prices over 21 days

Description

Eliminate unwanted hum and ground-loop noise in your audio setup with the ART DTI. This high-quality passive audio interface uses a pair of high-performance transformers to separate input and output signal grounds. By isolating your two systems, the DTI provides a clean and neutral sound that maintains the integrity of your signal sources. Designed for versatility, the DTI features an extremely flat and wide frequency response. The transformers are wound for 1:1 unity gain and can handle high signal levels while providing an isolated balanced output. Whether you are connecting different pieces of gear or trying to clean up a noisy recording environment, this device delivers reliable performance without the need for external power. The rugged anodized aluminum construction ensures durability for studio or live use, making it a dependable tool for any audio professional looking to achieve a professional, noise-free signal path.

Key Features

Eliminates ground-loop noise and hum by totally separating input and output signal grounds using high-performance transformers.

Provides a clean and neutral sound with an extremely flat and wide frequency response for various signal sources.

Features 1/4-inch and RCA inputs and outputs to accommodate a wide range of audio equipment and connections.

Built with a rugged anodized aluminum case to withstand the demands of professional audio environments.

Uses a totally passive design with 1:1 unity gain transformers that handle high signal levels effectively.

Delivers an isolated balanced output to maintain signal integrity across different audio systems.

Product Specifications

Brand
ART
Model
DTI
Colour
Black
Domain
Amazon UK
Release Date
01 January 2004
Listed Since
09 May 2006

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