Thomson Bluetooth Digital Alarm Clock Radio Btc2138 Manual Jun 2026

(not included) to maintain time and alarm settings during power outages. Grays Auction Operational Guide (Manual Instructions)

| Feature | Manual Description | Real-World Implication | |--------|-------------------|------------------------| | | 0.9” red LED, 4-level dimmer | Legible at night, but red LED can bleed in pitch darkness. Dimmer is essential. | | Bluetooth | v5.0, 33ft range, auto-reconnect | Good for streaming. v5.0 means decent battery life if used as portable speaker (though mains-powered). | | FM Radio | Auto-scan, 10 presets | Basic. No mention of RDS (radio text) – so no song titles. | | Dual Alarms | Separate weekday/weekend settings | Critical for shift workers or couples. Manual shows separate alarms for Mon-Fri vs Sat-Sun. | | USB Charging | 5V/1A output | Slow by modern standards (5W). OK for overnight charging of an old phone, but not a fast-charging iPad or modern Android. | | Backup Battery | CR2032 (keeps time during power loss) | Does NOT power the alarm to wake you – only preserves clock settings. Major distinction. |

Once successfully paired, the "bt" indicator on the clock display will stop flashing and remain solid. A short chime may also play.

Ensure the device is in (clock displayed, radio/Bluetooth turned off). thomson bluetooth digital alarm clock radio btc2138 manual

: Increases master audio volume. Programs the secondary alarm when in standby. HOUR / REVERSE ( ≪is much less than

: Includes a USB power connection and battery backup for timekeeping. Quick Setup Guide 1. Setting the Time

The Thomson BTC2138 features a dual alarm system, allowing you to set two completely independent wake-up times (e.g., one for weekdays and one for weekends). Configuring Alarm 1 or Alarm 2 Put the device into . (not included) to maintain time and alarm settings

Press and hold the (or ALARM 2 ) button until the display digits flash. Use the HOUR button to change the target hour field. Use the MINUTE button to adjust the target minute field.

: Press the MODE button until "BT" or a Bluetooth prompt appears. Search for "BTC-2138" on your smartphone or tablet to pair.

Note: Since I cannot physically test the unit, this review synthesizes information from the manual’s technical specifications, common user feedback from electronics forums, and comparative analysis with similar products (e.g., Sony, Magnasonic, and Loftek models). | | Bluetooth | v5

Press the or MODE button until the Bluetooth indicator light flashes or "BT" appears on the display. This signals that the clock is in pairing mode.

The allows users to adjust display intensity for better sleep comfort.

: A light next to the "Alarm 1" or "Alarm 2" label on the display indicates the alarm is active Snooze/Stop : Press the button to pause the alarm for 9 minutes, or the STANDBY/OFF button to stop it until the next day device.report steps or saving your FM radio presets Thomson Bluetooth Digital Clock Radio – Model BTC-2138

Repeatedly tap or hold the button to set the current hour. Ensure proper AM/PM tracking on the 12-hour cycle.

If you need help adjusting specific settings or are encountering an error message on your screen, please share on your device or describe what the screen displays so I can provide customized instructions. Share public link