Description
The Eartec UL2S UltraLITE is a two-person wireless intercom headset system for teams that need hands-free voice communication while keeping both hands free. It suits production crews, event staff, and anyone who needs clear talk between two users without belt-worn radios or cables.
It uses DECT 6.0 digital wireless operation at 1880 to 1900 MHz, with full duplex communication so both users can talk at the same time. The system is rated for up to 400 m in open space, with a rechargeable 3.7 V 800 mAh lithium battery in each headset. Charge time is about 3 hours and operating time is up to 6 hours. The system includes a single-ear master headset and a single-ear remote headset.
In use, one headset acts as the master and the other as the remote, with both units built for direct headset-to-headset communication. It is compatible with UltraLITE, UltraPAK and HUB batteries. In the box are the ULSM single-ear master headset, ULSR single-ear remote headset, two rechargeable batteries, the CHLX10E multi-port charging base, an AC adapter and a medium soft-side case.
Specifications
| UltraLITE Single-Ear Master Headset with Rechargeable Lithium Battery | |
|---|---|
| Standard | DECT 6.0 (Digital Enhanced Cordless Telecommunications) |
| Frequency | 1880 to 1900 MHz |
| Channel Bandwidth | 1728 GHz |
| Modulation Type | GFSK |
| Transmission Speed | 1152 Mbps (baud rate) |
| Duplex Operation | Time division duplex (TDD) |
| Speech Coding | ADPCM / 32 bits per second |
| RF Characteristics | Time division multiple access (TDMA) |
| Range | 400 m open space |
| Power Supply | Rechargeable lithium 3.7 V/800 mAh 3.0 Wh |
| Charger Type | AC Adapter: Input 110-40 VAC Output 5.0 V 11000 mA |
| Charge Time | 3 hours |
| Operation Time | 6 hours |
| Storage Temperature | -10 to 60°C |
| Weight | 113.4 g |
| UltraLITE Single-Ear Remote Headset with Rechargeable Lithium Battery | |
| Frequency | 1920 to 1930 MHz |
| Eartec CHLX10E Multi-Port Charging Base | |
| For Use with | 10 x UltraLITE, UltraPAK, and HUB batteries |
| Charge Time | Approximately three hours |
| Input Power | 100 to 240 VAC |
Product details
| Headset Type | Single-Sided |
|---|---|
| Users per System | 2 |
| Battery | Lithium-Ion Included |
In the box
- UltraLITE ULSM Single-Ear Master Headset
- UltraLITE ULSR Single-Ear Remote Headset
- 2 x Rechargeable Battery
- Eartec CHLX10E Multi-Port Charging Base
- AC Adapter
- Medium Soft-Side Case









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