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The UltraPAK beltpack transceivers use Digital Enhanced Cordless Technology (DECT) to provide wireless communication within a quarter-mile range.
The UltraPAK transceivers are powered by field-replaceable Lithium batteries, which can operate up to 6 hours in full duplex mode on a single charge.
The Eartec UPSST3 system uses SST headsets, known for their discreet and lightweight 'Secret Service Type' design. These headsets feature a flexible, clear audio tube and an earbud.
The system comes with an 8-bay multi-port charger that charges the headset batteries in individual bays. The LED indicators on the charger turn from red to green when each battery is fully charged.
Yes, the Eartec UPSST3 system comes with a durable, waterproof nylon softside case. The case features internal compartments for organized storage and transport of the system and its components.
Review Summary
Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.
Browse our FAQ
DECT 6.0 (Digital Enhanced Cordless Telecommunications)
1920-1930MHz (USA)
1880-1900MHz (EURO)
2.5mm, 3.5mm Plug-in
1.728GHz
GFSK
1.152 Mbps (Baud Rate)
Time Division Duplex (TDD)
ADPCM / 32bit/s
Time Division Multiple Access (TDMA)
400m in open space
Rechargeable Lithium (3.7V, 800mAh, 3.0Wh)
AC/Adapter: Input: 110-40Vac
Output: 5.0V - 1 (1000mA)
3 hours
4 hours
-10 to 60 deg. C (14 to 140 deg. F)
HUB Mini Base and UltraLITE headsets
Over-ear
Electret condenser
20Hz to 20kHz
16 Ohms
105 +/- 5 dB
Diameter: 1.2" (3.05cm)
Type: Mylar
2.5mm, 3.5mm two-pin molded plug
20 mW
3' (0.91m)
8x UltraLITE, UltraPAK and HUB batteries
Approximately three hours
100 to 240 VAC
HUB Base Master: 5.5 x 1.5 x 3.75" (13.97 x 3.81 x 9.53cm)
HUB Base Master: 4 oz (113.40g)
SST Headset: 5.0 oz (141.75g)
It's essential for on-the-go professionals to maintain clear and uninterrupted communication, and the Eartec UPSST3 3-Person HUB Intercom System is the perfect solution for such a need. This robust and high-quality system is designed for teams of three, enabling seamless, hands-free dialogue with the convenience of full duplex technology. The system's core, the HUB Mini base, offers versatile placement options, allowing it to be centrally located on-site or comfortably belt-worn for mobility.
The package includes three UltraPAK remote beltpack transceivers, each featuring an innovative, ergonomic design that weighs a mere 2.5 oz, ensuring user comfort throughout extended use. These beltpacks are equipped with Digital Enhanced Cordless Technology (DECT), which facilitates professional-grade, simultaneous talk wireless communication up to a quarter-mile range, all without the need for an FCC License.
Each UltraPAK transceiver boasts user-friendly controls, including volume adjustment and a mic mute button with an LED indicator that signals when the microphone is on standby. The system's portability is further enhanced by the inclusion of three SST headsets, known for their discreet and lightweight "Secret Service Type" design. These headsets feature a flexible, clear audio tube and an earbud, providing high-quality audio while maintaining a low profile, making them ideal for a variety of professional environments.
The system's power is supplied by field-replaceable Lithium batteries, which are compact, lightweight, and capable of operating up to 6 hours in full duplex mode on a single charge. These batteries can be swiftly exchanged, thanks to their external charging capability in the included 8-bay charger, ensuring your team is always ready for action. The charger's intelligent design includes individual charging bays with LED indicators that transition from red to green when the batteries are fully charged.
To keep your intercom system organized and protected during storage or transport, the Eartec UPSST3 comes with a durable, waterproof nylon softside case. This case features internal compartments to neatly store each component, as well as a dedicated pocket with a hook and loop enclosure for the charger and spare batteries. The case is completed with a molded hard plastic handle, making it convenient for professionals to carry their communication system to various "On Location" assignments.
In summary, the Eartec UPSST3 3-Person HUB Intercom System is a portable, durable, and user-friendly solution for teams requiring reliable communication in dynamic environments. Its comprehensive set of accessories and innovative design make it a superior choice for professionals in fields such as sports coaching, event production, and any situation where coordination and collaboration are key.