EARTEC UL4S-HD wireless intercom for 4 people
Wireless intercom set of 4 with single-sided headphones for 4 people
Special price: € 898.00
incl. VAT
( instead of 969.85 )
754.62 € w/o vat
in stock
Shipping costArtikelnummer: 12058 | Hersteller-Nummer: UL4S-HD | EAN: 0672225579380
Easy-to-use headset series for communication on set and in the studio.
These headsets have integrated transmitters and receivers as well as replaceable batteries.
Includes 10x charger
The scope of delivery includes a 10x charger, a transport bag (photo shows an example of the bag) and a battery for each headset.
The devices communicate directly with each other with up to 5 units - full duplex at more than 300 meters. If more than 5 devices are used, an additional base station can be purchased. With this system you can start with just a few devices and build up step by step.
- up to 400 meters range
- Microphone and microphone capsule can be worn both left and right (270 degree swivel angle)
- Microphone vertically upwards - automatic muting of the microphone
- Lithium batteries for best performance - up to 6 hours with one battery pack
- Battery can be replaced quickly - thus enabling almost uninterrupted operation
- DECT technology enables crystal-clear communication
The batteries are charged directly in the included 10x charger. A red LED shows the charging function - a green one shows the completion of the process.
This headset series has European approval. Registration and toll-free 1.9 GHz frequency range.
In a set complete with batteries, charger and transport bag.
Real product can look different to picture
techn. Specs▲
- 1 piece Eartec UltraLite Single Master Headset ULSM-HD
- 3 pieces Eartec UltraLite Single Remote Headset ULSR-HD
- 4 pieces Eartec battery LX600Li
- 1 piece 10-fold Eartec charging station CHLX10E
- 1 piece Eartek soft case
Technical data
| Standard | DECT | DECT 6.0 (Digital Enhanced Cordless Telecommunications) |
|---|---|---|
| Frequency | USA | 1920 – 1930 MHz |
| Frequency | Europe | 1880 – 1900 MHz |
| Frequency range | Preferred Frequency | TX/RX: 1921.536 – 1928.448 MHz |
| Reception | Tuning Range Receive | 1921.536 – 1928.448 MHz |
| Performance | Max. Transmission power | 100 mW |
| Transmission | Usage Type | TDMA |
| Transmission | Channel Tuning Step | 1,728 MHz |
| Transmission | Channel Bandwidth | 1,728 MHz |
| Transmission | Modulation | GFSK |
| Transmission | Transmission Speed | 1.152 Mbps (Baud Rate) |
| Transmission | Duplex | Time Division Duplex (TDD) |
| Audio | Speech Encoding | ADPCM / 32 kbit/s |
| RF Access | Access Method | Time Division Multiple Access (TDMA) |
| Range | Max. Distance | approx. 300 yards (line of sight, depending on terrain) |
| Power supply | Headset battery | Rechargeable Lithium 3.7 V / 800 mAh / 3.0 Wh |
| Power supply | Charger | AC adapter: input 110 – 240 V AC |
| Loading time | Charge Time | approx. 3 hours |
| Operating time | Operation Time | approx. 5 – 6 hours |
| Environment | Operating temperature | 0 °C to 40 °C |
| Environment | Storage | -10 °C to 50 °C |
| General | Weight | approx. 4 oz (≈113 g) |
documents, files, links▲
product safety (GPSR)▲

eartec-ultralite-manual-english-2016.pdf