Eartec Ultralite UL5D HD – Intercom set for 5 people
Wireless full-duplex headset set for film, stage & broadcast
Special price: € 1238.99
incl. VAT
( instead of 1344.70 )
1.041.17 € w/o vat
in stock
Shipping costarticle number: 12064 | manufacturer number: UL5D-HD | EAN/UPC: 0672225578970
The Eartec Ultralite UL5D HD is a wireless full-duplex intercom set for 5 people. It consists of a master headset and the matching remote headsets and is suitable for clear team communication in film, studio, live event, stage and broadcast.
This set is designed for larger teams in noisy production environments. The transmitter and receiver are integrated directly into the headsets, so no separate belt packs are required. The double-sided headsets provide greater protection against ambient noise and make it easier to concentrate on working in noisy areas.
- Wireless full-duplex communication without talk button
- Direct communication with up to 5 Ultralite units
- DECT technology in registration and Toll-free 1.9 GHz frequency range
- Incrementally expandable within the Ultralite series
- 1 x ULDM HD
- 4 x ULDR HD
- 10-fold charger
- 5 batteries
- large Bag
- Up to 400 meters range, depending on the environment and operating conditions
- Microphone arm with 270 degrees Swivel range, can be worn left or right
- Automatic microphone mute when the microphone is folded up
- Replaceable lithium batteries for flexible usage times
- Up to 6 hours of operation with one Battery set
The UL5D HD set is suitable for teams that need to talk to each other reliably without hard wiring. Typical applications are mobile productions, director's workstations, camera teams and technical crews.
- Film, video and studio productions
- Live events, stage and event technology
- Broadcast, streaming and Camera communication
Real product can look different to picture
techn. Specs▲
Technical data
| Standard | DECT | DECT 6.0 (Digital Enhanced Cordless Telecommunications) |
|---|---|---|
| Frequency | USA | 1920 - 1930 MHz |
| Europe | 1880 - 1900 MHz | |
| Frequency range | Preferred frequency | TX/RX: 1921.536 - 1928.448 MHz |
| Tuning range Receive | 1921.536 – 1928.448 MHz | |
| Power | Max. Transmission power | 100 mW |
| Transmission | Usage type | TDMA |
| Channel tuning Step | 1,728 MHz | |
| Channel bandwidth | 1,728 MHz | |
| Modulation | GFSK | |
| Transmission speed | 1,152 Mbit/s (Baud Rate) | |
| Duplex / Access | Duplex | Time Division Duplex (TDD) |
| Access method | Time Division Multiple Access (TDMA) | |
| Audio | Speech coding | ADPCM / 32 kbit/s |
| Range | Max. Distance | approx. 300 meters(line of sight, depending on terrain) |
| Power supply | Headset battery | Rechargeable lithium 3.7V / 800mAh / 3.0 Wh |
| Charger | AC adapter: input 110 - 240 V AC | |
| Operation | Charging Time | approx. 3 hours |
| Operating time | approx. 5 – 6 hours | |
| Environment | Operating temperature | 0 °C to 40 °C |
| Storage | -10 °C to 50 °C | |
| General | Weight | approx. 113 g (individual devices) |
Questions & Answers▲
How many people is the intercom system suitable for?
The system is designed for up to 5 people and consists of 1 master headset and 4 remote headsets. All devices communicate directly with each other in full duplex mode.
What range do the headsets have?
The headsets have a range of up to 400 meters and use DECT technology for crystal-clear communication.
How long does the battery last on a headset?
The lithium batteries allow an operating time of up to 6 hours. The batteries can be quickly replaced for virtually uninterrupted operation.
What is included?
The set contains 5 headsets, 5 batteries, a 10-fold charger and a transport bag. So everything is there for immediate use.
Can the headsets be worn on both the left and right?
Yes, the microphone and microphone capsule can be worn on both the left and right. The pivot angle is 270 degrees for flexible adjustment.
How does automatic mute work?
When the microphone is turned vertically upwards, the microphone is automatically muted.
What technology is used for the transmission?
The system uses DECT technology in the registration- and fee-free 1.9 GHz frequency range with European approval.
How are the batteries charged?
The batteries are charged directly in the included 10-fold charger. A red LED indicates the charging process, a green LED signals completion.
Can the system be expanded later?
Yes, if you use more than 5 devices, a base station can be purchased. The system allows for step-by-step construction.
What is the difference between Master and Remote Headset?
The set consists of 1 master headset and 4 remote headsets. Both types have integrated transmitters and receivers and enable communication in full duplex mode.
documents, files, links▲
product safety (GPSR)▲

eartec-ultralite-manual-english-2016.pdf