Sonic Alert Sonic Boom Alarm Clock (SBJ525SS) — Operation Manual

This page provides the complete operation manual for the Sonic Alert Sonic Boom Alarm Clock with Bed Shaker (Model SBJ525SS-v3), including setup, alarm/snooze programming, dimmer and volume controls, bed shaker use, and USB charging.

Important: Please read these instructions carefully before use and retain for future reference. Use only the supplied or recommended Sonic Alert adaptor to connect the unit.

Warning: To prevent fire or shock hazard, do not expose this appliance to rain or moisture. Before connecting to power, make sure the requirements specified on the unit match your available power supply (AC 100–240V~, 50/60Hz).

• Ventilation should not be impeded by covering openings with items such as newspaper, tablecloths, or curtains.
• No open flame sources (e.g., lit candles) should be placed on the apparatus.
• Do not expose to dripping or splashing, and do not place liquid-filled objects (such as vases) on the unit.
• Do not place the product in closed bookcases or racks without proper ventilation.
• Where the power plug is used as the disconnect device, it must remain readily operable.

Controls & Features

1. DC adaptor input
2. Tone
3. Alarm indicator
4. PM indicator
5. Flashing LED
6. Time Set
7. Hour
8. Snooze / Dimmer
9. Minute
10. Alarm Set / Off
11. Function Switch
12. Volume Knob
13. Vibrator Out Jack
14. Battery Compartment door
15. USB Charging Port

Test Mode

1. Press and hold the Snooze and Time buttons for 3 seconds to enter Test Mode. The display will show "7ES7" to indicate it is in Test Mode.
2. If no button is pressed within 1 minute, the clock exits Test Mode and returns to Time Mode.
3. Pressing any button within 1 minute (except Snooze & Time, which have no effect) exits Test Mode immediately.
4. While in Test Mode, sliding the Function Switch demonstrates the clock's functions:
   • OFF — continuous "Vee" sound indicating Test Mode
   • BUZZ — demonstrates the buzzer sound
   • VIB — demonstrates the vibrator
   • VIB & BUZZ — demonstrates both buzzer and vibrator
5. Press any button (except Snooze & Time) to exit Test Mode immediately.

Setting the Time

1. Press and hold the Time Set button while pressing the Hour button to advance the hour display until correct.
2. Press and hold the Time Set button while pressing the Minute button to advance the minute display until correct.

A lighted dot in the upper left of the display indicates PM. For AM, the dot does not light.

Setting the Alarm Time

1. Press and hold the Alarm Set button while pressing the Hour button to advance the alarm hour display until correct.
2. Press and hold the Alarm Set button while pressing the Minute button to advance the alarm minute display until correct.
3. Confirm the alarm time is set correctly for AM or PM (the lighted dot indicates PM). Release the Hour and Minute buttons before releasing the Alarm button.

Selecting 12- or 24-Hour Format

Press and hold the Hour button for 6 seconds to enter hour selection mode. Release when the display shows "12 H" or "24 H." Press and release the Hour button to toggle between formats. If no selection is made within 4 seconds, the last displayed format is chosen and the display returns to Time mode.

Waking to Alarm

1. Set the Function Switch to "VIB," "BUZZ," or "VIB/BUZZ."
2. Set the desired buzzer volume using the Volume knob.
3. Set the alarm wake time as described above.

Adjusting the Alarm Duration

The default alarm duration is 30 minutes, adjustable from 1 to 59 minutes:

• Press and hold the AL. SET button for six seconds — the display will show the default duration ('30'). Release the button.
• Press the "MIN" button to adjust the duration to your desired setting (1–59 minutes).
• After 3 seconds, the display returns to normal clock mode and the new setting becomes the default until changed again.

Shutting Off the Alarm

The alarm can be shut off temporarily for the day, or permanently:

• Temporary: When the alarm sounds, press the AL Off button. It will shut off for the day and return at the same time the next day (if the setting hasn't changed).
• Permanent: Slide the Function Switch to the OFF position. The alarm won't sound again until the switch is returned to VIB, BUZZ, or VIB/BUZZ.

Snooze Operation

Press SNOOZE after the alarm has sounded to turn it off for 9 minutes; it will sound again afterward. You may repeat this up to a total of 119 minutes.

Adjusting the Snooze Time

The default snooze time is 9 minutes, adjustable from 1 to 30 minutes:

• Press and hold SNOOZE for four seconds — the display shows the default ('9'). Release the button.
• Press "MIN" to adjust to your desired setting (1–30 minutes).
• After 3 seconds, the display returns to normal mode and the new setting becomes the default until changed again.

Volume & Tone

Rotate the Volume wheel to adjust loudness. Rotate the Tone wheel to adjust the tone until you reach the desired sound.

Dimmer Operation

There is a 5-level brightness control for the LED display. Press SNOOZE once to cycle brightness (5-4-3-2-1-2-3-4-5, bright to dim and back). Note: the dimmer function does not work while the clock is in snooze mode.

Bed Shaker / Vibrator

1. Attach the bed shaker jack to the Vibrator input on the back of the clock.
2. Slide the Function Switch to VIB or VIB/BUZZ to select the vibrator.
3. Place the vibrator under a mattress or pillow.

USB Charging

The alarm clock has a USB charging port on the back panel (500mA output) for charging mobile phones, portable music players, and other USB-chargeable devices. Connect your device's USB charging cable to the port and check your device's charging indicator to confirm it's charging. Charging time varies by device.

Battery Backup

Install 2 AA (UM-03) alkaline batteries under the battery cover on the back of the clock for backup power. During a power failure, the LED display will not show, but the clock continues running and keeping accurate time until power is restored.

For best results, change the battery every 6–8 months. If the clock will not be used for a while, remove the battery to avoid leakage.

DC Power Input

Attach the DC power supply to the input on the back of the clock labeled "DC5V IN." Important: do not confuse the DC input with the vibrator input.

General Specifications

• UL Listed Power Adaptor: AC 100–240V~, 50/60Hz
• Power Consumption: Adaptor Output DC 5V, 800mA
• USB Charging Port Rating: 500mA

Caution: To reduce the risk of electrical shock, do not remove the cover (or back) of the product. There are no user-serviceable parts inside — refer servicing to your Sonic Alert dealer.

Warning: To prevent fire or shock hazard, do not expose this appliance to rain or moisture.

The normal function of the product may be disturbed by strong electromagnetic interference. If so, reset the product per the instructions above to resume normal operation. If function cannot be resumed, use the product in a different location.

Please observe environmental guidelines for battery disposal; this product should be collected separately from general household waste under electrical/electronic equipment recycling regulations.

Warranty & Support

This product is warranted against manufacturing defects in materials and workmanship for one (1) year from the date of purchase. Within this period, Sonic Alert will repair or replace the unit, at their option, without charge for parts and labor.

To request a return, contact Sonic Alert customer service to obtain a Return Authorization (RA) number: call 1-888-864-2446 or email RMA@sonicalert.info. You'll need a copy of your receipt to process the return authorization.

Sonic Alert Inc., Troy, MI 48083, USA. www.SonicAlert.com

Shop the Sonic Alert Bomb Jr Alarm Clock with Bed Shaker at Home Controls, or download the original PDF manual.