https://vk.com/rtrg?p=VK-RTRG-520044-9w6bu" style="position:fixed; left:-999px;" alt=""/>

SVEN BF-21

SVEN BF-21

Short product description:

  • Built-in dual-channel non-capacitive amplifier
  • ...
  • Built-in transformer power supply with a powerful surge prot...
  • Hypersensitive silk tweeters
All features
Similar products
SVEN SB-G1450
SVEN SB-G1400
SVEN MC-50
SVEN MC-30
SVEN MC-20
SVEN MC-10
SVEN MC-5
SVEN SPS-830
SVEN SPS-730
SVEN SPS-725
SVEN SPS-705
SVEN SPS-702
SVEN SPS-621
SVEN SPS-619 GOLD
SVEN SPS-619
SVEN SPS-614
SVEN SPS-612
SVEN SPS-606
SVEN SPS-604
SVEN SPS-603
SVEN SPS-585
SVEN SPS-580
SVEN SPS-576
SVEN SPS-575
SVEN SPS-565
SVEN SPS-535
SVEN SPS-517
SVEN SPS-512
SVEN SPS-509
SVEN 470
SVEN 450
SVEN 445
SVEN 431
SVEN 422
SVEN 370
SVEN 357
SVEN 340
SVEN 335
SVEN 325
SVEN 320
SVEN 318
SVEN 315
SVEN 312
SVEN 300
SVEN 255
SVEN 248
SVEN 230
SVEN 225
SVEN 190
SVEN 150
SVEN 135
SVEN 130
SVEN 120
  • FEATURES
  • SPECIFICATIONS
  • DESCRIPTION
  • UNBOXING VIDEO
  • SUPPORT

    • Built-in dual-channel non-capacitive amplifier
    • Built-in transformer power supply with a powerful surge protector, and improved temperature control
    • Hypersensitive silk tweeters
    • Hi-Fi jacks
    • Remote control
    • Power LED
    • Easy connection to various audio devices
    • Active subwoofer output
    • Front-mounted phase inverter
    • Volume control and timbre control
    • Magnetic shielding
    • MDF case of speakers   

Output power (RMS), W 40 (2 × 20)
Frequency range, Hz 35 – 20,000
Tweeter diameter, mm Ø 25
Woofer diameter, mm Ø 100
Tweeter adjustment, dB ± 10
Bass adjustment, dB ± 10
Rated current, A 0,34
Magnetic shielding yes
Channel separation, dB ≥ 45
Power supply ~220 V / 50 Hz
Case material wood (MDF)
Dimensions (W × H × D), mm 150 × 310 × 232
Weight, kg 7.5
Color black
Life time 5 years

Other items

Windows/PS3/PS4 compatible wired gamepad

Backlit gaming keyboard

PS-3/4/XB1/XB360/N-Switch/Windows/Android compatible gaming steering wheel with shift lever

Gaming headset with metal cups and detachable microphone

230V speakers with headphone and microphone jacks

TWS in-ear earbuds with microphone

Wired mouse with silent buttons

Portable radio with LED display and two alarm clocks

Windows/PS3/PS4/XB1 compatible gaming steering wheel with shift lever

Wireless set: keyboard + mouse

Programmable gaming mouse

Wired in-ear earbuds

When you have achieved an occupational level in your own development, then you begin to sharpen your skills in everything. You have a down on details; make more demands to obtain a result. And if you equip your working place with speakers, then you try to select more qualitative speakers.

SVEN BF-21 multimedia two-way stereo system with wooden (MDF) case belongs just to such speakers. It is equipped with a built-in two-way non-capacitive power amplifier of high quality, as well as a transformer power supply source with a powerful filter and advanced temperature regime. Besides it can be connected to the active subwoofer to create the 2.1 system.

SVEN BF-21 is designed in a spirit of professional speaker systems. High frequencies are reproduced by silk dome-shaped 25 mm HF loudspeakers. The LF loudspeaker 4 inches in diameter is responsible for low frequencies. Its bullet-shaped phase-equalizing body minimizes sound distortions, equalizes the gain-frequency characteristic. Its sound is very detailed, deep, clear and saturated. It is characterized by high level of maximum volume.

SVEN BF-21 model is equipped with the master volume control, high and low frequency knobs, as well as Hi-Fi jacks to connect speaker one with the other.

SVEN BF-21 stereo system is a perfect choice for connoisseurs of qualitative stereo sound!

Other items

New

Party speaker system with Bluetooth, karaoke and FM radio

Multifunctional speaker system with Bluetooth, USB/SD player, FM radio, display, remote control

Wired in-ear earbuds

Portable wireless radio, USB/microSD player

Multifunctional speaker system with Bluetooth, USB/SD player, FM radio, display, remote control

Programmable RGB backlit gaming keyboard.

Line interactive UPS with LCD, 390W, 2 sockets, USB

Windows/PS3 compatible gaming steering wheel with shift lever

Wired dynamic microphone

Microfiber mouse pad with rubber backing

Relay automatic voltage regulator, 320 W, 4 sockets

Windows compatible gaming steering wheel with shift lever

Other items

Programmable gaming mouse

Wired in-ear earbuds

Gaming mini soundbar for computer with Bluetooth and dynamic switchable lighting

Gaming headset

Wired mouse with side navigation buttons

Speakers with USB/SD player and volume control on the front panel

Wireless chiclet keyboard

Line interactive UPS, 720W, 3 sockets

Backlit gaming mouse

Wireless mouse with adjustable cursor speed

230V speakers with headphone and microphone jacks

Relay automatic voltage regulator, 320 W, 4 sockets

Other items

Wired keyboard with low profile keys

Party speaker system with Bluetooth, karaoke and FM radio

Soundbar with wireless subwoofer

Speakers with volume and tone controls and headphone output on the front panel

USB powered speakers with headphone and microphone jacks

Wired mouse with side navigation buttons

Gaming set: keyboard + mouse + mousepad

UPS battery 6V 4,5Ah

Web camera with LED backlight

Wireless mouse with adjustable cursor speed

Backlit mechanical gaming keyboard

Party speaker system with Bluetooth, karaoke and FM radio