SVEN BF-21R
SVEN BF-21R
Short Item:
- Built-in dual-channel non-capacitive amplifier ...
- Built-in transformer power supply with a powerful surge prot...
- Hypersensitive silk tweeters
-
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
- Three stereo inputs
- 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 × 225 |
| Weight, kg | 7.5 |
| Color | beech, black, silver, oak |
| Life time | 5 years |
News
SVEN IC-302 WEBCAM — AN EASY WAY TO VIDEO COMMUNICATION
Working meetings, project discussions, communication with relatives and friends — a lot of things are online now. This means, that a web-camera is an important feature for PC, it is required even for those, who have not thought about video communication.
Details >>
SVEN PS-300 PORTABLE SPEAKER – FANTASTIC SOUND AND WATER PROTECTION
When developing a wireless speaker, our engineers focused on sound quality and the comfort of use in various situations, also during outside activities. Bluetooth pairing is solved as simple as possible thanks to the NFC function.
Details >>
SVEN RX-G880 GAMING MOUSE — A LIGHT BREEZE IN THE HANDS OF A GAMER
The gaming mouse casing is made as ergonomic as possible, ensuring comfortable grip during long hours of gaming. Hardware of a device matches the visual look. Optical resolution of its sensor varies in an interval from 400 to 7000 DPI.
Details >>Special features of SVEN BF-21R two-way multimedia stereo system are hypersensitive silk tweeters, Hi-Fi jacks, convenient remote control. The system is multifunctional due to three stereo inputs and a subwoofer output.
News
SVEN IC-302 WEBCAM — AN EASY WAY TO VIDEO COMMUNICATION
Working meetings, project discussions, communication with relatives and friends — a lot of things are online now. This means, that a web-camera is an important feature for PC, it is required even for those, who have not thought about video communication.
Details >>
SVEN PS-300 PORTABLE SPEAKER – FANTASTIC SOUND AND WATER PROTECTION
When developing a wireless speaker, our engineers focused on sound quality and the comfort of use in various situations, also during outside activities. Bluetooth pairing is solved as simple as possible thanks to the NFC function.
Details >>
SVEN RX-G880 GAMING MOUSE — A LIGHT BREEZE IN THE HANDS OF A GAMER
The gaming mouse casing is made as ergonomic as possible, ensuring comfortable grip during long hours of gaming. Hardware of a device matches the visual look. Optical resolution of its sensor varies in an interval from 400 to 7000 DPI.
Details >>News
SVEN IC-302 WEBCAM — AN EASY WAY TO VIDEO COMMUNICATION
Working meetings, project discussions, communication with relatives and friends — a lot of things are online now. This means, that a web-camera is an important feature for PC, it is required even for those, who have not thought about video communication.
Details >>
SVEN PS-300 PORTABLE SPEAKER – FANTASTIC SOUND AND WATER PROTECTION
When developing a wireless speaker, our engineers focused on sound quality and the comfort of use in various situations, also during outside activities. Bluetooth pairing is solved as simple as possible thanks to the NFC function.
Details >>
SVEN RX-G880 GAMING MOUSE — A LIGHT BREEZE IN THE HANDS OF A GAMER
The gaming mouse casing is made as ergonomic as possible, ensuring comfortable grip during long hours of gaming. Hardware of a device matches the visual look. Optical resolution of its sensor varies in an interval from 400 to 7000 DPI.
Details >>News
SVEN IC-302 WEBCAM — AN EASY WAY TO VIDEO COMMUNICATION
Working meetings, project discussions, communication with relatives and friends — a lot of things are online now. This means, that a web-camera is an important feature for PC, it is required even for those, who have not thought about video communication.
Details >>
SVEN PS-300 PORTABLE SPEAKER – FANTASTIC SOUND AND WATER PROTECTION
When developing a wireless speaker, our engineers focused on sound quality and the comfort of use in various situations, also during outside activities. Bluetooth pairing is solved as simple as possible thanks to the NFC function.
Details >>
SVEN RX-G880 GAMING MOUSE — A LIGHT BREEZE IN THE HANDS OF A GAMER
The gaming mouse casing is made as ergonomic as possible, ensuring comfortable grip during long hours of gaming. Hardware of a device matches the visual look. Optical resolution of its sensor varies in an interval from 400 to 7000 DPI.
Details >>
