LED alarm clock radio Eltra ZOSIA 312PLL — black, PLL tuner, digital display

Eltra ZOSIA 312PLL is a compact black alarm clock radio with a clear LED digital display and PLL FM/AM tuner. Designed for bedside and desktop use, it combines precise radio reception, straightforward alarm and snooze functions, and adjustable volume in a small footprint. The unit provides simple controls and readable information for daily wake-up routines and basic radio listening.

Advantages

The PLL tuner ensures stable and accurate radio frequency locking for both FM and AM bands, reducing drift and improving station retention. The LED digital display delivers high contrast for time and radio information, while compact dimensions make the device suitable for limited spaces. Alarm, snooze and adjustable volume controls offer flexible wake-up options, and clear sound reproduction is provided for voice and music in a bedroom or office environment.

Suitable for

• Bedside alarm clock with radio wake-up
• Small bedroom or dormitory use
• Office desk timekeeping and background radio
• Travel within locations where mains power is available

Key specifications

• Form factor: compact tabletop alarm clock
• Display type: LED digital time display
• Tuner: PLL FM and AM reception for precise station tuning
• Alarm functions: programmable alarm with snooze
• Controls: front and/or top tactile buttons for time, alarm, snooze and volume
• Audio output: internal built-in speaker with adjustable volume
• Color: black housing

How to use

Plug the alarm clock radio into a suitable mains outlet and set the current time using the time-setting controls. Tune the PLL FM/AM tuner to the desired station and adjust the volume level to a comfortable listening level. Program the alarm time following the alarm-set procedure and enable the snooze function if required. Use the front/top buttons to silence the alarm, activate snooze, or change radio stations during normal operation.

Recommendations

Place the device on a stable, flat surface near a mains outlet and away from sources of strong electromagnetic interference. For best radio reception, orient the unit or its antenna toward open space and avoid obstructing the speaker. Use the adjustable volume and snooze settings to achieve a suitable wake-up routine without excessive loudness.