# Clock radio SENCOR SRC 3100 B — digital tuner FM, LED display, projection, AC/battery power

**URL:** https://aio.lv/en/product--sencor-src-3100-b--411110
**Data updated:** 2026-03-07 10:52 (EET)
**Category:** Radios & Clock Radios
**Manufacturer:** SENCOR
**Manufacturer code:** SRC 3100 B
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 30.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 25.20 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sencor-src-3100-b--411110

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

SENCOR SRC 3100 B is a clock radio with a digital tuner supporting FM band. It features a 0.9" (2.29 cm) monochrome LED display, time projection function, and dual power options (AC 230 V/50 Hz or battery backup with CR2032). Compact and lightweight (0.37 kg), it serves as a bedside clock, alarm and radio for home or office use.

## Long description

SENCOR SRC 3100 B is a compact clock radio with an FM digital tuner and a 0.9" (2.29 cm) amber monochrome LED display. Designed for bedside or desk use, it combines time projection, dual alarm functions and a range of user controls in a small black housing. The unit supports PLL FM reception across the 87.5–108 MHz band with up to 10 preset stations, and offers both mains operation and a CR2032 battery backup to preserve time and alarm settings during power interruptions.
Advantages
The clock radio provides a clear FM reception with preset memory for fast station access and a dimmable LED display for low-light environments. A red projection of the clock with a 180° rotating lens and adjustable focus allows viewing the time on a wall or ceiling. Dual alarm settings with selectable wake-up by buzzer or radio, plus sleep and snooze functions, make it suitable for typical household wake routines. Low power consumption and compact dimensions make it easy to place on a nightstand or small shelf.
Suitable for
 Bedroom bedside clock and alarm
 Home office or study desk clock
 Small apartments and travel where compact radio is needed
 Users who prefer FM radio wake-up or simple alarm features
Key specifications
 Radio type: clock radio with PLL FM receiver
 FM frequency range: 87.5–108 MHz
 Station presets: 10
 Display: 0.9" (2.29 cm) amber monochrome LED with dimmer
 Projection: red clock projection with 180° rotating lens and adjustable focus
 Alarms: dual alarm with selectable buzzer or radio
 Functions: snooze and sleep timer
 Power: AC 230 V / 50 Hz with CR2032 battery backup (battery not included)
 Power consumption: 5 W
 Dimensions (W×H×D): 160 × 60 × 57 mm
 Weight: 0.37 kg
 Colour: black
How to use
Connect the unit to AC mains to power the radio and display. Set the time using the front-panel controls and tune the FM band to a desired station, saving it into one of the 10 preset slots for quick recall. Configure the two alarm times and choose whether each alarm should use the buzzer or the radio; enable snooze and sleep timer as needed. Insert a CR2032 battery in the backup compartment to keep time and alarm settings during power outages; the battery does not power normal operation.
Usage recommendations
Place the clock radio on a stable, level surface near an AC outlet and away from strong electromagnetic interference for best FM reception. Aim the projection lens toward a flat surface such as a wall or ceiling and adjust the lens rotation and focus to obtain a clear time image. Use the dimmer to reduce display brightness at night and check the CR2032 battery periodically to ensure alarm settings are retained during power loss.

## Specifications

### Radio

| Feature | Value |
|---|---|
| Radio type | Clock |
| Supported radio bands | FM |
| Preset stations quantity | 10 |
| FM band range | 87.5 - 108 |
| Tuner type | Digital |
| PLL synthesizer | Yes |

### Clock

| Feature | Value |
|---|---|
| Integrated clock | Yes |
| Snooze function | Yes |
| Buzzer | Yes |
| Sleep timer | Yes |

### Display

| Feature | Value |
|---|---|
| Display diagonal | 0.9 " |
| Built-in display | Yes |
| Display type | LED |

### Battery

| Feature | Value |
|---|---|
| Battery type | CR2032 |
| Number of batteries supported | 1 |
| Battery voltage | 3 V |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 5 W |
| Power source | AC/Battery |
| AC input frequency | 50 |
| AC input voltage | 230 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.37 kg |
| Height | 60 mm |
| Width | 160 mm |
| Depth | 57 mm |

### Other features

| Feature | Value |
|---|---|
| FM radio | Yes |
| Wake-up sounds | Yes |
| Clock function | Yes |
| Dimmer | Yes |
| Docking station included | No |
| Battery pack | No |

### Features

| Feature | Value |
|---|---|
| Product colour | Black |
| Audible alarm(s) | Yes |
| AC (power) in | Yes |
| Projection function | Time |
| Number of alarms | 2 |
| Coloration | Monochromatic |
| Projection | Yes |

## FAQ

### How much does the SENCOR SRC 3100 B clock radio cost, and is it available for purchase?

The price is 30.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 13 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All SENCOR products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized SENCOR service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: radio type, weight, supported radio bands, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for SENCOR SRC 3100 B clock radio?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/411110/53958372_large.webp