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Defender - Portable speaker Boomer 90
Coming soon

Product number 65790

Unavailable now

Portable speaker

Boomer 90

Bright dynamic lighting - rhythmic lighting effects that pulsate to the beat of the music and turn any place into a dance floor. Powerful stereo sound - one speaker for deep bass and two for clear highs. Bluetooth 5.3 + TWS - stable wireless connection and the ability to combine two speakers for surround stereo sound. Microphone jack - sing karaoke or organize competitions with friends. IPX4 protection - not afraid of splashes of water and rain - the party continues even on the beach or by the pool. All connection formats: USB port - playback of music from a flash drive (MP3, WMA). FM radio - catch the wave of your favorite stations. AUX input - connecting guitars, players and other devices. Versatile placement - place the speaker vertically to save space or horizontally to improve the sound field.

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Bluetooth 5.3

The new standard increases the data transfer rate by 2 times, the range by 4 times, and the power consumption of this process is significantly lower than that of previous versions of wireless communication modules

IPX4 waterproof rating

True Wireless Stereo (TWS) - an option to pair two separate speakers into one 2.0 speaker system

LED backlight

The full-spectrum RGB backlight system with support for about 16.8 million colors and shades allows you to emphasize the user's mood and effectively complements the design of the device

An option to place the speaker vertically or horizontally on the surface

Microphone jack

Karaoke mode - microphone in-port with volume adjustment and echo-effect

Supports USB flash drives

Forget about wires and Bluetooth: just record your favorite tracks to a USB drive - and now you can listen to music directly, without a smartphone or additional connections.

Built-in MP3 player

Use USB flash drives, SD or MicroSD cards as a sound source

Built-in FM-receiver

Built-in FM tuner allows to use the speaker as a full function radio player, so you can always listen to your favourite broadcasts

Audio-in AUX port

AUX-in and 3.5 mm to 3.5 mm jack cable allow to connect the speakers to PC, player or mobile phone and use as a powerful loudspeaker

Specifications

Speaker system

Type
Wireless speaker
Product series
for parties
Speaker system type
active
Total output power (RMS)
100 W
Signal to noise ratio
≥ 65 dB
Frequency range
70—18000 Hz
Sound scheme
2.1, stereo
Number of bands
2
Quantity of drivers
3
Woofer
1 x 6.5 "
Speaker driver impedance
4 Ohm
HF tweeter
2 x 3.5 "
HF tweeter impedance
8 Ohm
Speaker cone material
cellulose
Speaker magnet size
1x(80x18) + 2x(50x12) mm
Type of earcups
bass reflex type
Bass reflex port place
back
Imput sensitivity
1000 mV
Total Harmonic Distortion (THD)
< 1 %
DSP processor
yes
Audio-in ports
AUX audio-in
Wireless connection
Bluetooth 5.3
Bluetooth profiles
A2DP, AVRCP
Operation range
> 10 m
Automatic power off time after disconnecting Bluetooth
10 min
True Wireless Stereo (TWS)
yes
Hands free function
no
Functions as an external power bank
no
Display
no
Remote control unit
no
Backlight
LED, yes
Lighting effects
yes
Number of backlight modes
4
Backlight off function
yes
Degree of dust and moisture protection IP
IPX4
Power connector type
Type-C
Power supply
via USB, 5V, Li-Ion battery
Battery capacity
4500 mA·h
Battery voltage
7.4 V
Battery type
form factor 21700, 3.7V, 4500mAh - 2 pcs (series connection)
Battery life at 50% / 75% of maximum volume
6 / 3.5 hrs
Battery charging time
6 hrs
Charging indicator
yes
Built-in FM-tuner
yes
Tuner frequency range
87.5—108 MHz
Aerial
built-in internal antenna
USB flash drive support
yes
Maximum supported capacity of USB flash drives
64 GB
Supported file system type of storage media
FAT32
Audio file formats
MP3, APE, FLAC, WAV, WMA
Memory playback function (for external media)
Last Track Memory
Equalizer
Bass, Boost
Microphone jack
6.3 mm jack
Microphone in ports
1
Connectors
6.3 mm jack, AUX audio-in, Type-C, USB
Control panel on the case
yes
Functions that work while the battery is charging
AUX audio-in, Bluetooth, no limits, radio, USB
Compatible OS
no limits
TV connection interface
AUX audio-in, Bluetooth
Interface for connecting to a mobile device
AUX audio-in, Bluetooth
Power supply cable length
1 m
AUX cable length
1.2 m
Housing material
plastic + metal
Color
black

Logistics characteristics

Warranty period
6 months
Product size (without package)
0 x 0 x 0
Net weight
0
Individual package size
0 x 0 x 0
Box individual volume
0 m³
Individual package weight
0
Box size
0 x 0 x 0
Box volume
0.045 m³
Box weight
7
Quantity in box
1 pcs
ROHS / CE
Yes
ITF-14
14745091892242
EAN
4745091892245

Package contents

AUX cable
Operation manual
Type-C jack cable
Speaker system