Freelap Tx PowerUnit 3



START transmitter specially designed for sound start which covers up to 8 lanes.

PowerUnit is the start transmitter specially designed for sound start. Thanks to its microphone, it starts the transponder’s timer as soon as it detects a noisy sound nearby (such as a clap or a gunshot). It is associated with an antenna flag, the SpaceUnit, which provides a wider detection zone (6m), and lets trigger the start on up to 8 lanes simultaneously.

• Sound Start
Simulates a manual gun start of a track meet.

• Realistic
Reaction time is taken into account.

• Large detection field
Triggers the start on up to 8 lanes simultaneously.

• Versatile
Can be used for block start, 3-point start and standing start.

• Convenient and portable
The flag can be easily fold / unfold. The whole transmitter is lightweight and packed into a drawstring bag.

• Compatible
Works with both FxChip and FxChip BLE.

• Rechargeable
Transmitter is charged using a power cable (provided).

2 in stock

SKU: FR-1010 Category:


Technical Sheet:

• Weight: 700 g
• Dimensions: PowerUnit: 75 x 140 x 25 mm / SpaceUnit: Diameter 65 cm
• Compatibility: FxChip / FxChip BLE
• Transmitter with 2 modes: Tx / Mic
• Transmitter with 3 codes: START / LAP / FINISH
• Detection field: 6 meters
• Minimum time between 2 transmitters: 0,7 second
Accuracy: 2/100 of a second
• Battery: 3.7V 5AH LiPo rechargeable battery, automatic shutdown after 12h
• Battery life: 50 hours
• Water resistance: IP67
• Operating temperatures: -20°C to +50°C

Instructions for use: Download

Additional information

Weight 0.2 lbs
Dimensions 6 × 4 × 2 in

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