Eartec UltraLITE PRO16 ETP3S – 3-person intercom
Wireless full-duplex 2.4 GHz system with single headsets
article number: 12693 | manufacturer number: ETP3S
The Eartec UltraLITE PRO16 ETP3S is a professional wireless intercom system for 3 people and is ideal for film productions, event technology, streaming, industry, sporting events and many other team applications. The set contains three lightweight single-sided headsets and enables direct communication without cables or base stations.
The PRO16 series is the latest evolutionary stage of the globally proven Eartec UltraLITE systems. It allows communication between up to 16 participants in one system and achieves ranges of over 800 meters under optimal conditions. All participants can speak and hear at the same time - like in a natural conversation.
Since there is no need to press a talk button, your hands remain free at all times for the actual work. This is a big advantage, especially for camera work, directing work, stage productions, construction sites or motorsports.
The ETP3S set is ideal for small teams where fast and clear communication is crucial.
- Camera, direction and assistance
- Moderator, camera and technology
- Drone pilot, spotter and coordination
- Streaming team with 3 Workplaces
- Construction site or industrial coordination
The included Single ear Headsets enable clear communication while keeping your ear open to ambient noise. This means that warning signals, audience noises or instructions outside the system can still be heard.
- Can be worn on the left or right
- Light weight
- Comfortable fit even for many hours
- High Speech intelligibility
- Good noise attenuation
- Full duplex Communication
- No talk button necessary
- 2 separate channels with 8 participants each
- Or shared channel with up to 16 users
- 2.4 GHz ISM band – license-free
- Active Frequency hopping against interference
- Up to 10 hours of battery life
- Batteries can be changed in seconds
- At any time expandable
- 1 x Eartec UltraLITE PRO16 Master Single Headset
- 2 x Eartec UltraLITE PRO16 Remote Single Headset
- 3 x lithium-ion batteries
- 10-fold charger
- Soft case transport bag
The ETP3S impresses with its high-quality workmanship, long range, reliable radio technology and particularly easy operation. Switch on, connect and work immediately - without complicated setup.
This makes the Eartec UltraLITE PRO16 ETP3S a professional communication solution for teams that need to work together efficiently, flexibly and without disruption.
Real product can look different to picture
techn. Specs▲
Techn. Data
| Frequency | 2407 MHz - 2475 MHz |
|---|---|
| Reception frequency range | 2407 MHz – 2475 MHz |
| Maximum Transmission power | 80 mW |
| Type of use | Automatic frequency hopping |
| Channel tuning step | ≥2 M |
| Weight | 215 g |
| Channel bandwidth | 2 M |
| Modulation type | FLRC |
| Transmission speed | 1.3 MBPS |
| Duplexing | Time Division Duplexing (TDD) |
| Speech coding | ADPCM / 16bit/s |
| RF access | Time division multiplexing (TDMA) |
| Range | max. 914 meters (line of sight, depending on terrain) |
| Headset power supply | Rechargeable LiPo battery 3.7 V |
| Charger power supply | 5 V |
| Operating time | 10 hours |
| Normal use temperature | 0 °C to 45 °C |
| Storage temperature | 0 to 30 °C |
Questions & Answers▲
How many people can communicate with the Eartec UltraLITE PRO16 ETP3S at the same time?
The set is designed for 3 people and contains three single headsets. However, the underlying PRO16 platform supports up to 16 participants in a system, so that the set can be expanded with additional headsets or transceiver units if necessary.
Does a talk button have to be pressed to speak?
No. The system works in full duplex operation, which means that all participants can speak and hear at the same time without pressing a talk button. This means that your hands remain free at all times for the actual work.
What range does the system achieve?
Under optimal conditions, ranges of over 800 meters can be achieved. In practice, the actual range may be lower depending on the environment, obstacles and radio conditions.
Is a base station required for operation?
No, the system does not require a separate base station. Communication takes place directly between the individual headset units, which significantly simplifies the structure and makes it easier to use even in changing locations.
What frequency does the system work on and is a license required?
The system works in the 2.4 GHz ISM band. This frequency band can be used worldwide without a license, so that no separate frequency application or official approval is required.
Why are single-sided single headsets included in the scope of delivery and not a closed headset?
The single-sided single headsets leave one ear free so that Ambient noise such as warning signals, audience noise or instructions can still be heard outside the system. This is an important safety and comfort aspect in many professional use scenarios.
Can the headset be worn on both the left and right ear?
Yes, the single headsets can be worn on either the left or right ear. This means that the headset can be individually adapted to the respective way of working or personal preference.
For which areas of application is the system suitable?
The system is suitable for a variety of professional applications, including film productions, event technology, streaming, industrial coordination, sporting events, stage productions and use on Construction sites. Typical team combinations are, for example, camera, director and assistant or drone pilot, spotter and coordination.
Can the system be divided into two separate channels?
Yes, the PRO16 platform supports two separate channels with up to 8 participants each. Alternatively, all participants can communicate with up to 16 users on a common channel.
Is the system also suitable for long periods of wear?
The headsets are light and ergonomically designed to ensure a comfortable fit even when worn for several hours. They are therefore well suited for productions or events where long periods of use are common.
How many headsets are included in the scope of delivery of the ETP3S set?
[The scope of delivery includes three single-sided single headsets, one for each of the three participants in the Sets.
Can the 3-person set be subsequently expanded to include additional participants?
Since the PRO16 platform supports up to 16 participants, the system can be expanded by adding additional compatible headset units. The ETP3S thus forms a solid basis that grows with the team.
documents, files, links▲
eartec-pro1-user-manual-deutsch.pdf
add-a-headset-pro16-programming.mp4product safety (GPSR)▲
