defender Boomer 50 Portable Speaker Instruction Manual
- June 1, 2024
- Defender
Table of Contents
defender Boomer 50 Portable Speaker Instruction Manual
Functions
- Equalizer button (Normal,Pop,Rock,Jazz,Classic,Country)
- TWS Mode
- Display
- Decrease the echo effect
- Increase the echo effect
- Increase microphone volume
- Backlight control (4 lights, short click to change; press and hold to turn on/off light)
- Change USB→TF→AUX→FM→BT mode
- Decrease microphone volume
- Increase volume / Next track (long press 3 sec) / Next FM station
- Play-Pause / FM auto searching
- On/Off (long press 3 sec)
- Decrease volume / Previous track (long press 3 sec) / Previous FM station
- Charging indicator
- Power connector (Type C 5V)
- USB flash drive slot
- TF card slot
- AUX
- MIC connector
Charging
Bluetooth connecton
Stereo system of two Boomer 50 (TWS mode)
AUX playback
FM radio
PORTABLE SPEAKER
Declaration of Conformity
Operation of device (devices) may be affected by strong static, electrical or
high-frequency fields (radio
installations, mobile telephones, microwaves, electrostatic discharges)/ If
occurs, Try increasing the distance from
the devices causing the interface.
Disposal of batteries, electrical and electronic equipment
This sign on the product, its batteries or package indicates that the product
cannot be disposed together with domestic waste. It should be delivered to an
appropriate batteries, electrical and electronic equipment collecting and
recycling company.
Terms and conditions of safe and efficient use of the product
Usage precautions
- Use the product for its intended purpose only.
- Do not disassemble. This product does not contain parts that are entitled to self-sufficient repair. On the question of maintenance and replacement of a failed item apply to a dealer or Defender authorized service center. While receiving the product make sure that it is unbroken and there are no freely moving objects inside the product.
- Keep away from children under the age of 3. May contain small parts.
- Keep away from humidity. Never immerse the product in liquids.
- Keep away from vibrations and mechanical stresses, which can cause mechanical damaging of the product. In case of mechanical damage no warranties are provided.
- Do not use in the presence of visual damage. Do not use when the product is obviously defective.
- Do not use the product at temperatures below and above recommended temperatures (see the operation manual), under the conditions of humidity evaporation, as well as in hostile environment.
- Do not put into the mouth.
- Do not use the product for industrial, medical or manufacturing purposes.
- In case when shipment of the product was conducted in subzero temperatures, then before operating, the product should be kept in a warm placement (+16-25°C or 60-77°F) within 3 hours.
- Turn off the device each time, when it is not planned to use it for extended period of time.
- Do not use the device while driving the vehicle, if it is diverted attention, and in other cases when the law obliges you to turn off the device.
Features
- Bluetooth 5.0
- LED backlight
- Information LED display
- True Wireless Stereo (TWS) – an option to pair two separate speakers into one 2.0 speaker system
- Built-in FM-receiver
- USB flash drives and MicroSD card support
- Built-in MP3 player
- TYPE C connector
- Convenient handle to take the device with you easily
- Audio-in AUX port
- Microphone jack
- Equalizer
- Built-in support for smartphone
- Rubber feet prevent slipping along the table surface
- Phase inverter on the back panel Specification
- Sound scheme: mono, 1.1
- Total output power (RMS): 50 W
- Signal to noise ratio: 75 dB
- Frequency range: 90–20000 Hz
- Equalizer: Pop, Rock, Jazz, Classical, Normal, Country
- Driver size: 1 х 6,5″ + 1 х 1,5 “
- Driver unit impedance: 1 х 4 + 1 x 8 Ohm
- Operation range: 10 m
- Number of backlight modes: 4
- Backlight off function: yes
- Power supply: via USB, 5V, Li-Ion battery
- Battery type: 18650
- Battery voltage: 7.4 V
- Battery capacity: 3600 mA·h
- Battery life at 50% / 75% of maximum volume: 5 / 4 hrs
- Battery charging time: 5 hrs
- Tuner frequency range: 87.5–108.0 MHz • Aerial: the connected AUX cable is used as an antenna
- Maximum supported capacity of memory card / USB flash drives: 128 GB
- Microphone jack: 6.3 mm jack
- Automatic power off time after disconnecting Bluetooth: 10 min
- Housing material: plastic + metal
Package contents
- Speaker system
- Operation manual
- Type-C jack cable
IMPORTER: Defender Technology OÜ, Betooni str 11, 11415, Tallinn,
Estonia.
Manufacturer: Guangzhou Phimax Electronic Technology Co. Ltd. Address: Room
2806, Qiaolin Street No.43,
Tianhe North, Tianhe District, Guangzhou, China. Unlimited shelf life.
Service life is 2 years. Date of manufacture: see on the package.
Manufacturer keeps the right to change package contents and specifications
indicated in this manual. The latest
and detailed operation manual is available at www.defender-global.com
Made in China.
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>