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General Specifications
Power supply: 100 - 240VAC, ~ 50/60Hz
Total speaker power output :(Max. @THD 1%) 220W
Soundbar power output: (Max. @THD 1%) 2 x 52W
Subwoofer power output: (Max. @THD 1%) 116W
Soundbar transducer: 2 x (48 x 90)mm racetrack driver + 2 x 0.5" tweeter
Subwoofer transducer: 5.25", wireless sub
Operating temperature: 0°C - 45°C
Country of origin: China
Audio Specifications
Max SPL: 82dB
Frequency response: 40Hz - 20kHz
Audio inputs: 1 Optical, Bluetooth (USB is for Service only.)
Dimensions
Soundbar dimensions (W x H x D): 900 x 67 x 63mm
Subwoofer dimensions (W x H x D): 170 x 345 x 313mm
Soundbar weight: 1.65kg
Subwoofer weight: 5kg
Packaging dimensions (W x H x D): 975 x 195 x 445mm
Packaging weight (Gross weight): 8.5kg
Control and Connection Specifications
Bluetooth version: 4.2
Bluetooth profile: A2DP V1.3/AVRCP V1.5
Bluetooth frequency range: 2402MHz - 2480MHz
Bluetooth max. transmitting power: <0dbm (EIRP)
Modulation type: GFSK, π/4 DQPSK
2.4G Wireless frequency range: 2400 - 2483MHz
2.4G Max. transmitting power: 3dBm
USB port Type: A
USB rating: 5VDC/ 0.5A
Supporting file format: mp3, wav
MP3 Codec: MPEG 1 Layer 2/3
MPEG 2 Layer 3: Yes
MPEG 2.5 Layer 3: Yes
MP3 sampling rate: 16kHz - 48kHz
MP3 bitrate: 80kbps - 320kbps
80kbps - 160kbps (MPEG 2.5 Layer 3): Yes
WAV sample rate: 16kHz - 48kHz
WAV bitrate: Up to 3000kbps
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Voice-optimizing wireless sound bar system.
The Polk MagniFi Sound Bar,™ with our patent pending Polk VoiceAdjust™ Technology, is our next generation sound bar and wireless subwoofer system designed for larger flat panel TVs. VoiceAdjust optimizes dialog with center channel intelligibility, regardless of where you're sitting in the room. VoiceAdjust Technology also enables you to control the center channel level; only you will hear center channel dialog after hours, without disturbing others.
-Like our other sound bar systems, the MagniFi Sound Bar offers the absolute easiest home theater solution, minus all of the home theater clutter and setup hassles. MagniFi is a minimalist design solution for anyone looking for a home theater system that can bring big, enveloping sound to all their TV and movie viewing.
-VoiceAdjust Technology uses an adjustable three element line array with the center driver receiving the greater share of the bandwidth in order to provide clean clear, crisp dialogue, whether youʼre sitting directly in front of the TV or off to the side.
-Music and Movie Immersion Modes tailor the MagniFi Sound Bar for a more immersive listening experience.
-Polkʼs exclusive Full Complement Bass Drive Technology in the bar improves lower midrange, upper bass tonal richness, fast transient response and overall output capability.
-Built-in Critically Tuned Ports provide optimum blending of mid-range and subwoofer.
-Bluetooth® Wireless Technology with aptX® delivers CD-quality sound from your smartphone, tablet or other compatible device.
-Near Field Communication (NFC) offers the ease and convenience of simply touching your Bluetooth device to pair and connect.
-DJ Stream is the free Polk app that enables up to four connected devices to build and stream music through the MagniFi Sound Bar.
-SmartBar™ enables your sound bar to learn your TVʼs original IR remote control. (Backup remote included.)
-Compact wireless 7” Subwoofer eliminates the hassles and clutter of wires.
-Dolby Digital® Decoding, including Dolby Digital 5.1 and 2.0.
-Sound Bar / Subwoofer Time Alignment recognizes when subwoofer signals are transmitted wirelessly, then ensures the sound barʼs and subwooferʼs acoustic output arrive coincidently (time-coherently) for optimal transients and seamless blending through the crossover range.
-Bass Control allows for adjustment to optimize subwoofer room position.
Subwoofer
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| | Diameter | 7" (16.51cm) | | Type | Downward firing, ported | | SurrounBar |
| | Tweeter | - | | Mid/Woofer | - | | Electrical |
| | Total Frequency Response | 40Hz-22kHZ | | Total System Power | 300W |
Wired Connectivity
| Optical; 1/8 (3.5mm) analog cable |
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CineSound B7
Robust entertainment from a sophisticated home theatre system
- Metre long soundbar paired with an 8-inch subwoofer
- Smart standby feature after 10 minutes of inactivity
- Versatile connection includes Bluetooth 4.0 and Optical input
Home Entertainment
Edifier has heighten your home theatre experience. Enhancing the B3 soundbar, Edifier has created CineSound B7. Designed for your entertainment needs, B7 Bluetooth soundbar is now accompanied with a subwoofer. It’s time to start watching all those movies on your to-do list.
Amplified Sound
Featuring an 8” subwoofer, Edifier’s B7 is introducing you to a new movie theatre experience from the comfort of your home. Designed with a 2-¾ inch aluminium diaphragm mid-range and ¾ inch silk dome, your audio will be boasting. Engineered with a tri-amplifying system to expand every sound from your TV or gaming system. Distortion is a thing of the past with the Digital Signal Processing and Dynamic Range Control built-in to CineSound B7.
Thin and Sleek
Smooth and slim, the B7 Bluetooth soundbar is designed for elegance and entertainment. Its metre long design incorporates four speaker units and two tweeters for luxurious performance. A built-in smart feature knows when a movie or TV show finishes and after 10 minutes of inactivity sets Edifier’s B7 on standby.
Regulate Every Sound
Adjust the CineSound B7 to what your ears desire. With built-in controls on the soundbar, easily adjust volume, power and input selection or use the wireless remote. Edifier’s Bluetooth B7 also features three presets. With a simple click your sound is set for watching movies, the news or surround sound.
Multiple Connection Options
Designed for your home needs, easily connect any device with the versatile options the B7 provides. Its Bluetooth 4.0 capability allows you to connect any device to your speaker. Its 10-metre range lets you place the device anywhere you want without loosing connection. Connect multiple devices at the same time through optical, coaxial, AUX or through 2 RCA analogue audio inputs. You have the freedom to connect your TV and DVD at the same time.
- TOTAL POWER OUTPUT:RMS 16Wx2(Treble)+19Wx2(Mid-range and bass 75W)
- SIGNAL TO NOISE RATIO:≧85dBA
- FREQUENCY RESPONSE:48Hz~20KHz(±6dB)
- INPUT SENSITIVITY:Line in:700±50mV
- AUX:550±50mV
- OPT,COA:400mFFs±50mFFs
- INPUT TYPE:Auxiliary/Line in/Coaxial/Optical/Bluetooth
- BASS DRIVER:2 3/4“(700mm)
- TRBLE DRIVER:3/4" (19mm) silk dome tweeter
- SUBWOOFER DRIVER:8" (210mm)
- SPEAKER DIMENSION:1000x79x80mm
- PACKING BOX DIMENSION:1085x645x351mm
| OVERALL
| Total Pieces |
2 |
| Remote |
Deluxe Remote |
| Remote Type |
Infrared (IR) |
| Included Accessories |
• (1) 6.5’ (2m) high-speed HDMI cable
• (1) 6’ (1.8m) Optical cable
• (1) 6’ (1.8m) 3.5mm AUX cable • (1) Deluxe Remote
• (2) AAA Batteries
• (2) wall mounting brackets (screws and fasteners not included)
• (1) Sound bar wall mount template
• (1) Sound bar power adapter with 6.5’ (2m) power cord
• (1) Subwoofer power cord
• (1) Quick Start Guide
• (1) Registration card |
| Optional Accessories |
• (1) Pair of SR 1 Wireless Rear Surround Sound Speakers - Sold Separately, or together when you upgrade to the MagniFi MAX SR System package |
| Warranty |
Yes |
| Carton 1 |
21.38" (54.31 cm) h x 46.06" (116.99 cm) w x 15.27" (38.79 cm) d - |
TOTAL SYSTEM
| Total System Power |
340W (Sound Bar: 180W, Subwoofer: 160W) |
| Total System Frequency |
35Hz - 20kHz |
SOUNDBAR
| Qty Included |
1 |
| Orientation |
Horizontal |
| Height |
2.09" (5.31 cm) |
| Width |
43" (109.22 cm) |
| Depth |
3.78" (9.6 cm) |
| Weight |
6.05 lbs (2.74 kg) |
| Driver Complement |
• (4) 1" (2.54 cm) h x 3" (7.62 cm) w (Oval) - Mid/Woofer
• (2) 0.75" (1.91 cm) d (Round) - Tweeter
• (1) 1" (2.54 cm) d (Round) - Midrange |
| Bluetooth |
Yes |
| Wireless |
Yes |
| Wireless Protocol |
802.11 a/b/g/n/AC - 2.4 GHz & 5 GHz |
| Mounting Type |
Flush-Mount Wall Bracket |
| Available Orientations |
Horizontal |
| Audio Inputs |
• Toslink Optical
• Analog 3.5mm Mini-Jack (AUX) |
| Video Pass-through |
• Dolby Vision
• (3) 4K HDMI 2.0a (HDR Compatible) |
| Ethernet |
Yes |
| Google Cast |
Yes |
| Audio Outputs |
- |
| Video Output |
• 4K HDMI 2.0a (HDR Compatible) |
SUBWOOFER
| Total Pieces |
1 |
| Orientation |
Horizontal |
| Height |
14.54" (36.93 cm) |
| Width |
14.62" (37.13 cm) |
| Depth |
12.11" (30.76 cm) |
| Weight |
13.5 lbs (6.12 kg) |
| Subwoofer Array Driver Enclosure Type |
Ported |
| Subwoofer Array Driver Complement |
• (1) 8" (20.32 cm) d (Round) - Subwoofer |
| OVERALL
| Total Pieces |
5 |
| Remote |
Remote Control |
| Remote Type |
Infrared (IR) |
| Remote Features |
• Power on/off
• HDMI 1, 2, 3
• TV
• Bluetooth
• Bass +/-
• Volume +/-
• Voice +/-
• Mute
• Movie, Music, Night, 3D and Sport Mode
• Surround Volume +/-
• Surround Balance L/R |
| Included Accessories |
• (2) AAA Batteries
• (1) Sound bar power adapter with power cord
• (1) Subwoofer power cord
• (1) High-speed HDMI cable (4k compatible)
• (1) Optical cable
• (1) Sound bar wall-mount template
• (1) Quick Start Guide
• (1) Registration Card |
| Electronics Warranty |
1 years |
| Drivers Warranty |
3 years |
TOTAL SYSTEM
| Total Pieces |
1 |
| Peak Power Handling |
200 watts |
| Total Frequency Response |
32 Hz → 22,000 Hz |
SOUNDBAR
| Qty Included |
1 |
| Front Array Driver Complement |
• (4) 1" (2.54 cm) h x 3" (7.62 cm) w (Oval) - Midrange
• (2) 0.75" (1.91 cm) d (Round) - Tweeter |
| Power |
100 watts |
WIRELESS SUBWOOFER
| Total Pieces |
1 |
| Subwoofer Array Driver Enclosure Type |
Ported |
| Subwoofer Array Driver Complement |
• (1) 8" (20.32 cm) d (Round) Down-firing - Subwoofer |
| Peak Power Handling |
100 watts |
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| Acoustic System |
2.1 (6 drivers) |
| HDMI: eARC |
Yes |
| Digital Optical Input |
Yes |
| Analog Input |
Yes |
| HDMI input |
Yes |
| Subwoofer Output |
Yes |
| Simple one wire setup |
Yes |
| Bluetooth (A2DP) |
Yes |
| Dolby Atmos |
Yes |
| Dolby Digital decoding |
Yes |
| Sound Modes |
Yes |
| Denon Dialog Enhancer |
Yes |
| Linear PCM |
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| Dolby Digital |
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| Dolby Digital Plus |
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| Dolby TrueHD |
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| Dolby Atmos |
| Keyhole style wall mount |
Yes |
| Tabletop placement |
Yes |
| Control buttons |
Yes |
| Remote Control |
Yes |
| TV remote learning function |
Yes |
| Left/Right Tweeter |
2x 1”/25mm (round) |
| Left/Right Midrange (W x H) |
2x 3.5” x 1.6”/90mm x 40mm (racetrack) |
| Subwoofer |
2x 3”/75mm (round) |
| Available color: Black |
Yes |
| Standby Consumption |
1.7W |
| Deep Standby Consumption |
0.5W |
| Auto Power Off |
Yes |
| Dimensions (mm) |
890 x 120 x 67 |
| Dimensions (in) |
35 x 4.7 x 2.6 |
| Weight (kg) |
3,6 |
| Weight (lb) |
7,94 |
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