The Refcom II Pro radio unit is the central element of the
most advanced communication system Spintso. It was specifically designed for
developed for use in professional sports - whether football, ice hockey, rugby or
Handball – and delivers uncompromising audio quality, even under the most demanding conditions
Conditions.
The radio connection remains stable even if
individual team members are in the catacombs. Compared to
The device offers a previous version up to three times the range, still
clearer sound without dropouts and a completely new user control.
Particularly practical: The Integrated push-to-talk button can if necessary
activated – ideal for various sports and team configurations.
A highlight is the integrated PA system connection:
The device can be connected directly to the stadium technology via a 3.5 mm audio connection
can be connected – for announcements at the push of a button, without any additional calls
Microphones.
With USB-C fast charging, up to 16 hours
Duration and Internal memory for conversation recording is that
Refcom II Pro unit perfect for individual games, tournaments, training and analysis
suitable. The connection to headsets is via a waterproof 3.5 mm
OMTP jack connection.
📦 Scope of delivery
(Single unit SPT370PRO):
- 1× Refcom II Pro radio
- 1× USB-C charging cable
(Optional accessories such as headset, clip or charging box sold separately)
⚙️ Technical data – Refcom II
Per radio unit:
- Operating time: 10-16 hours
- Loading time: < 4 hours
- Charging port: Waterproof USB-C
- Charging options: USB-C cable or 6-way charging station
- Dimensions: 59 × 25 × 82mm
- Weight: 70g
- Temperature range: -10°C to +45°C
- Protection class: IP54 – dust and splash-proof
- Frequency band: Royalty-free 2.4 GHz
- Bluetooth: 5.4 with dual mode (BDR/EDR & BLE)
- Antenna: High performance antenna (internal, calibrated)
- Connections:3.5mm 4-pin Headset (OMTP, waterproof) External audio connection (Line In/Out, 600 Ohm)
Features:
- Push-to-Talk/Mute (configurable)
- Integration with PA system
- Internal call recording (local/total)
- Voice output & LED status at startup
- Menu navigation for configuring audio, headset, PTT,
