Start Transducer OST4
Article: 3431.901
Manufacturer: Swiss Timing
Model: OST4
Specifications:
Dimensions:11,3 x 7,2 x 3,8 cm
Weight: 700 g
Cable length:10 m
Housing: Plastic
Control lamp colour: Red
Working temperature: 0°C to / à 60°
Temperature range storage: -30 to / à 85°
OST4 is an ultra light start transducer used in athletics. It converts electrical energy ninto sound wave and vice versa. A red LED signal is emitted when ready and a green signal for the start detection and battery test. Automatic switch on and off when the device is connected or disconnected. Easy connection to a backuptransducer is allowed. The interface can be belt-clipped and has a 9V battery.
Another sports equipment from category
Article:3508.900
Manufacturer: Swiss Timing (Switzerland)
Category: Scoring and Timing systems
Specifications:
— For running disciplines used: false start detection system Mostrac with E—Gun, StartTime V, Starter headset with microphone, Three loudspeaker (with 10 m of cable for each), 8 MoSen in their charger case, 16 fixing clips to stick directly on starting Block, Power supply to recharge StartTime and MoSen
Article: 3481.931
Main unit dimensions: 376 x 215 x 245mm w/o Connectors
Microphone dimensions: 118 x 25 x 80 mm. + 7 meter cable
E—GUN dimensions 280 x 35 x 140 mm + 7 meter cable
Alarm “low battery”: Yes, 4 levels indicated as battery symbol (Empty, Low, Medium, Full)
Protection class: IP41
Power: Built in 12 Volt / 7 Ah Sealed lead—acid battery
Standby time: 24 Hours (1000 starts). After this, the unit should still be operable for 1 hour.
The self—discharge time is approximately 12 months if not in use.
An external 12V Lead/Acid battery (car battery) connected to the charger input, could be used if extended operation time is needed.
Charger: Max. initial current: 1.0 Ah (only for use in dry environment).
Speakers: Load 3.2 — 16 Ohms
Output speakers: @13.2 Volts, 3.2 Ohms, 1 kHz Typical: 2 * 13 Watt with < 10 % Distortion Maximum: 2 * 19 Watts with 10 % Distortion
Storage temperature: —20ºC to +65ºC
Working temperature: —10ºC to +65ºC
Relative humidity: (20%—80%) without condensation
Manufacturer Swiss Timing (Switzerland)
Article: 3406.920
Dimensions (without tripod): 460 x 270 x 95 mm
Weight of LISTO 920: 5.8 kg
Operating temperature: —15ºC to +45ºC
Autonomy of the internal battery at 25°C: brightness level auto – 15 h, brightness level low – 15 h, brightness level high – 10 h
Manufacturer Swiss Timing (Switzerland)