Marvelmind Super-Beacon-Outdoor (22kHz)

• 1x Marvelmind Super-Beacon-Outdoor (22kHz)

Size

• 55 x 55 x 33 mm

• Ultrasonic Frequency: 22 kHz
• Weight: 75 g

Distance between beacons

• Reaches up to 50 meters in lab conditions
• Recommended distance is up to 30 meters (RX4 to RX4)
• Range of stable tracking of Super-Beacon-Outdoor + Super-Beacon-Outdoor is 20-50% bigger than the range of Beacon HW v4.9 + Beacon HW v4.9 in the same conditions

Coverage area

• Reaches up to 1000 m2 with the Starter Set configurations
• Coverage for larger territories is similar to cellular networks

Location precision

• Absolute: 1-3% of the distance to the beacons
• Differential precision: ±2 cm
• Differential precision is on par or better than in the Beacon HW v4.9, partially, because the sensor is a point – not as spread sensors of HW v4.9; and, partially, because of higher processing power and more advanced algorithms of the Super-Beacon-Outdoor

Power supply and battery lifetime

Internal

• LiPo battery 1000 mAh
• Battery lifetime totally depends on usage
• Receiving beacon mode with 8Hz update rate and 10m-submaps => up to 30h
• Transmitting beacon with 1/10Hz update rate => several months
• Future power-saving features may increase battery life to 1year and more (with a very slow update rate or location update on demand)

External

• micro USB – recommended for permanent use