Thanks to the built-in amplifier you only need this speaker to make your own outdoor music party. And when you want it bigger, you can connect an extra wired loudspeaker or create a massive multi-speaker sound system with up to 100 TIC Bluetooth devices. 

Compared to Bluetooth 4, our new Bluetooth 5.0 chipset offers significantly range improvement, up to 4x the distance (vs. 4.0) and increased audio quality due to speed & bandwidth enhancement. 

• Single active omnidirectional in-ground speaker
• Built-in 2x50W power amplifier, 
• Extra tail to connect with any other 8ohm TIC speaker to get stereo (wired)
• Powerful coaxial 2-way speaker design (8" woofer and 2" tweeter)
• Bluetooth 5.0
• Wireless distance up to 80 meter*
• Can connect and play in sync with up to 100 compatible TIC Bluetooth5 devices 
• 360° omnidirectional sound
• In-ground or surface-mount installation
• Premium weather and impact-resistant exterior design
• 10mt waterproof, bury-ready power supply
• Bluetooth wireless input only (no wired input)
• Included accessories: remote control and power supply 220V
• Dimension (WxLxH cm) : 38,1 x 38,1 x 48,9 cm
• Bluetooth family: B503 B526 B515 BPS560 ,BPS565,RB506,RB505, All these items can be paired together

Support/Instruction Manuals:

TIC B503 Instruction Manual-English

   * Bluetooth 5's maximum range of 80 mt can be achieved with clear line-of-sight in outdoor settings. Wireless range will decrease in settings with walls and devices with signal interference. In addition, Bluetooth 5 is backward compatible with all older Bluetooth devices but the wireless connection range will be limited to the range specification of the older Bluetooth device.