Radial Engineering TWIN ISO

Radial Engineering Twin-Iso is a balanced, two-channel, high-performance line isolator. Based on Jensen transformer, it can isolate various components of professional audio equipment to eliminate noise and hum caused by ground loops.

Notable features of Twin-Iso

• Stereo isolator resists cleanly up to +21 dB
• Eliminates hum and buzz caused by ground loops
• Transparent operation will not color the audio signal
• Jensen transformers provide exceptionally linear response

Mass Loop Suppressor

Twin-Iso can remove noise and hum caused by ground loops between balanced audio equipment. It features two premium Jensen transformers that provide a wide frequency response, from: 20 Hz to 20 kHz, with low distortion and the ability to handle high signal levels without saturation, ensuring that the integrity of the audio signal is maintained at all times. By connecting Twin-Iso between any audio device Line including: consoles, amplifier racks and recorders ground loops are instantly removed.

Practical applications of Twin-Iso

Using Twin-Iso to isolate two mixers

Isolating two mixers is a common practice on live tours as it allows you to set up your own mix and insert it later into the main console. Isolating the two units eliminates the risk of hum and noise caused by ground loops.

Use Twin-Iso on the amplifier rack

A fairly common problem is the noise that can be generated by connecting two devices, powered perhaps on different circuits. Twin-Iso easily solves this problem by isolating the input from the output of the other device.

Using Twin-Iso to eliminate noise

In the studio, there are sometimes vintage devices that have great sound but possesses less than ideal grounding that can produce noise. Radial Twin-Iso has ground loops and 100 percent isolation that eliminate this kind of problem.