
- Brand: Sena
- Product Code: UL4D-HD
- Shipping Cost: $28.00
- SKU: UL4D-HD
The UL4D UltraLITE 4-Person Headset System from Eartec
Includes one UltraLITE Dual Master headset, three UltraLITE Double Remote headsets, four batteries, an eight-port charger, and a medium soft-side case. It is designed to accommodate four-person crews who need to communicate wirelessly while simultaneously working with their hands.
The UltraLITE single and dual headsets have the tranceiver built right inside the ear-cup, eliminating headset wires and belt worn radios. They provide two-way voice communication and the microphone arm can swivel 270°.
The UltraLITE Dual-Ear Master Headset with Rechargeable Lithium Battery from Eartec is a self-contained, replacement full-duplex wireless intercom headset. It can be used to provide simultaneous talk and two-way voice communication for users that need to work with their hands, yet also require effective voice communication even in high-noise environments.
The system eliminates belt-worn radios because all electronics are built into the ear cups. The fully adjustable noise cancelling microphone ensures effective voice communication.
The UltraLITE Dual-Ear Remote Headset with Rechargeable Lithium Battery from Eartec is a self-contained, replacement full-duplex wireless intercom headset. It can be used to provide simultaneous talk and two-way voice communication for users that need to work with their hands, yet also require effective voice communication even in high-noise environments.
The system eliminates belt-worn radios because all electronics are built into the ear cups. The fully adjustable noise cancelling microphone ensures effective voice communication.
The Eartec Multi-Port Charging Base features 8 bays to recharge the batteries for UltraLITE, UltraPAK, and HUB. When the batteries reach full charge, the corresponding LED turns from red to green indicating that the battery is charged up and ready to go. The use of external batteries allows users to keep their systems up and running with minimal down time. The charge time is approximately three hours. The charging base ships with an AC adapter.
Specifications
UltraLITE Dual-Ear Master Headset with Rechargeable Lithium Battery | |
Standard | DECT 6.0 (Digital Enhanced Cordless Telecommunications) |
Frequency | 1880 to 1900 MHz |
Channel Bandwidth | 1.728 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 110-240 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 Dual-Ear Remote Headset with Rechargeable Lithium Battery | |
Standard | DECT 6.0 (Digital Enhanced Cordless Telecommunications) |
Frequency | 1880 to 1900 MHz |
Channel Bandwidth | 1.728 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 |
8-Bay Multi-Port Charging Base | |
For Use with | 8 x UltraLITE, UltraPAK, and HUB batteries |
Charge Time | Approximately three hours |
Input Power | 100 to 240 VAC |