JBL SB300 Center
100-watt, cinema soundbar
Sold from 2011 until now
Getting started with your JBL SB300 Center
Quick Start Guide & Downloads
Product Specifications
- Amplifier Power
- 30 watts per channel
- Power Consumption
- 1W standby; 80W maximum
- Soundbar Height
- 3-5/8" (92mm)
- Soundbar Weight
- 45-3/4" (1162mm)
- Soundbar Depth
- 3" (76mm)
- Sounbar Weight
- 5.5 lb (2.5kg)
- Soundbar Audio Controls
- Volume, surround mode
- Sounbar Connections
- Optical digital input, stereo analog inputs
- Low Frequency Transducer
- Two 2" (51mm) cones per channel
- High Frequency Transducer
- One 1" (25mm) dome per channel
100-watt, cinema soundbar
Watching a movie on your gorgeous, flat-panel TV screen is just that – it’s gorgeous. But when it comes to sound, these high-tech TVs lack the audio power that should match their beautiful screens. For those who want a simple, streamlined audio system that doesn’t take up much space comes the JBL SB300. It’s a cinema soundbar that features dual 2-inch (50-millimeter) premium cone woofers, a 1-inch (25-millimeter) cone tweeter, a 100-watt, built-in amplifier and 3D technology (which creates a surround-sound experience from only two channels).
FAQs & How-Tos
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If you have a mesh network (more commonly seen in Eero Mesh networks), it is possible that you may experience your satellite speakers or subwoofer intermittently disconnecting from the soundbar. This is similar to normal interference that occurs with products on a similar wireless frequency. The special thing about Eero mesh networks is that they do not allow you to move a device to the 5Ghz or 2.4Ghz band. The system will automatically decide which devices should be on which band and will move them accordingly (switching whenever needed). Some of our soundbars run on a 5Ghz frequency which is where the interference can occur. Since we cannot change the signal in which they operate and we cannot change the band they are connected to via their Eero mesh network, there are a few things you can do to try and stop this from occurring.
- Move the mesh nodes far away from the soundbar
- Use the 2.4Ghz band instead of the 5Ghz band (if your mesh system allows this)
- Ensure to enable/utilize the MU-MIMO setting (not applicable to all mesh systems). Please refer to your router's website to see if MU-MIMO is being utilized by default.
What is MU-MIMO?
MU-MIMO stands for Multi-User, Multi-Input, Multi-Output. This allows for the router to send a signal to multiple devices at one time vs. the previous version in which the router would be able to connect to multiple devices, but only send the signal to one device at a time.
NOTE: You may notice that when the soundbar is turned on, there may be a dip in the immediate internet speed, but it will go back to normal within less than a minute.
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