Headphone socket

A 3.5mm Headphone Socket located on the rear of your radio is provided for use with either headphones or an earpiece. Inserting a plug automatically mutes the internal loudspeaker.

IMPORTANT: Excessive sound pressure from earphones and head- phones can cause hearing loss.

Line out socket

A 3.5mm Line out socket located on the rear of your radio is provided for connecting the audio signal to an external amplifier. Inserting a line out audio cable will not mute the internal loudspeaker. Set the volume control to minimum if desired.

Display backlight

1.When your radio is powered by batteries the display backlight will be switched on for approximately 12 seconds when any button is pressed.

2.When your radio is powered by AC mains the display backlight will always be switched on.

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Roberts Radio RD-20 manual Headphone socket, Line out socket, Display backlight

RD-20 specifications

The Roberts Radio RD-20 is a quintessential model in the realm of portable radios, combining timeless design with modern technological advancements. Its appeal lies in its robust build quality and the ease with which it delivers high-fidelity sound. This radio is tailored for both casual listeners and audiophiles, making it a staple for those who appreciate quality audio on the go.

At the heart of the RD-20 lies its excellent reception capabilities. It is equipped with both AM and FM bands, ensuring versatility in tuning into a wide array of stations with clarity. One standout feature is its digital tuner, which not only provides precise tuning but also facilitates the selection of preset channels, enabling users to switch between their favorite stations effortlessly.

The design of the Roberts RD-20 is equally impressive, characterized by its classic aesthetic that blends elegance with functionality. The radio features a sturdy handle, making it convenient for outdoor use, whether it's a picnic in the park or a gathering at the beach. The beautifully crafted casing is available in various finishes, appealing to different tastes and styles.

In terms of user interface, the RD-20 boasts a straightforward layout, with an intuitive control panel that includes knobs for volume and tuning. The display is clear and informative, providing information about the station currently being played and other essential details at a glance.

Another notable technology in the Roberts RD-20 is its ability to be powered both by mains electric supply and battery. This dual power option enhances its portability, allowing users to enjoy their favorite broadcasts anywhere without being tethered to a power source.

Sound quality is a primary focus for Roberts Radio, and the RD-20 does not disappoint. It features a bespoke speaker that is fine-tuned for an immersive listening experience, producing rich bass and crisp treble. The radio’s acoustic engineering allows it to fill a room with sound, making it ideal for gatherings or solitary enjoyment alike.

Furthermore, the Roberts RD-20 is equipped with a headphone jack, providing the option for private listening. This feature is particularly useful for those who wish to enjoy their favorite programs without disturbing others around them.

In summary, the Roberts Radio RD-20 is a perfect blend of style, portability, and advanced technology. With its outstanding reception, classic design, user-friendly interface, and high-quality sound, it reigns as a leading choice for all radio enthusiasts. Whether at home or outdoors, the RD-20 is designed to deliver an unparalleled listening experience.