Product Type | UHF Beltpack Transceiver |
Form Factor | Portable, body-worn |
Included Accessories | 4M Headset |
Power Source | Battery-powered |
Battery Type | AA Alkaline or NiMH Rechargeable (user-selectable) |
Battery Quantity | 6 |
Operating Time (Alkaline Batteries) | Approximately 12 hours |
Channels Supported | 2 independent audio channels |
Frequency Band | UHF Band A3 (482 – 502 MHz) |
Modulation Type | Frequency Modulation (FM) |
BOSCH TR-82N A3 US UHF Beltpack with 4M Headset, 2CH Band A3



Key Benefits

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- - Ideal for professional audio applications with 2-channel UHF clarity and a bundled 4M headset
- - TAA compliance and U.S. origin make it suitable for federal or institutional use
- - Rugged and portable design supports extended use in field or event environments
Product Overview
The BOSCH TR-82N A3 US is a professional-grade UHF beltpack transceiver built for stable and clear two-way communication. Operating on Band A3 with dual-channel support, it includes a 4M headset and suits hands-free usage in active environments. Its compact form factor (3.75" W x 2.02" D x 5.35" H) and 6-battery configuration ensure long-lasting field use. Made in the United States and TAA compliant, it's ideal for organizations requiring government-grade equipment.
Specifications
Product Overview
Wireless Features
Wireless Technology | UHF Two-way RF |
Operating Frequency Range | 482 – 502 MHz (Band A3) |
Channel Spacing | 25 kHz |
RF Output Power | 50 mW Max |
Antenna Type | Detachable whip antenna |
Compliance & Origin
Country of Origin | United States |
TAA Compliant | Yes |
RoHS Compliant | Yes |
FCC Compliance | FCC Part 74 Subpart H |
Industry Canada Certification | Yes |
WEEE Compliance | Yes |
Advanced Security Features
Encryption Support | No |
Secure Channel Switching | Manual selector, not encrypted |
Interfaces
Headset Interface | 4-pin male XLR connector |
External Antenna Connector | Yes, external antenna port |
Audio Input | Selectable Push-to-Talk, AutoMute or VOX |
Channel Selector | Channel A/B selector switch |
Volume Control | Rotary knob |
Physical & Environmental
Width | 3.75 inches |
Depth | 2.02 inches |
Height | 5.35 inches |
Weight (without batteries) | Approximately 0.99 lbs (450 g) |
Enclosure Material | High-strength cast magnesium alloy |
Operating Temperature | -20°C to +55°C (-4°F to +131°F) |
Storage Temperature | -40°C to +85°C (-40°F to +185°F) |
Operating Humidity | 0% to 95% non-condensing |
Cloud Management & Licensing
Cloud Management Enabled | |
Licensing Requirements | No license required for operation in specified frequency bands under Part 74 |