The Radial J+4 is a high-quality stereo interface designed to bring consumer-level, unbalanced signals up to professional line level. Perfect for instruments, laptops, mobile devices, or media players, the J+4 boosts low-output sources to a balanced +4 dB line level, ensuring optimal performance when connecting to pro audio recording or playback systems.

Equipped with a precision stereo preamp and transformer isolation, the J+4 not only delivers the required gain but also eliminates hum and buzz caused by ground loops. With multiple input connector options, it easily integrates with virtually any device in the studio or on stage.

Features

• Stereo preamp elevates unbalanced signals to +4 dB balanced line level

• Provides clean gain for low-output instruments and music players

• Transformer isolated design eliminates ground loop noise

• Multiple input formats for seamless connection to a wide range of devices

Serial no: #237516

Excellent working and great visual condition.

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