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TC-508 Enhanced High-Quality Commercial Two-way radio

Handheld | Analogue

The Enhanced Version of TC-508 is a robust analogue two-way radio built for demanding work environments. Its specially designed audio chamber delivers exceptionally clear and natural voice quality. Equipped with a high-capacity battery and supported by the Hytera app for quick configuration and management, it keeps teams connected and operations running smoothly. Perfect for commercial enterprises and security teams operations.

Highlights of TC-508 Enhanced

Clear & High-fidelity Audio

Unique front-rear cavity audio chamber and steel blind-hole speaker grille deliver clear, powerful sound.

Long-lasting Battery

Equipped with a 1700mAh high-capacity battery, providing up to 14 hours of operation under the 5-5-90 work cycle.

One-touch Battery Indicator

LED indicators display power status at a glance; check remaining battery life with a single press.

Hands-free VOX Function

VOX allows hands-free communication with an earpiece, eliminating the need to press the PTT key.

Efficient Radio Management

Manage your radio via the Hytera app: programming, batch configuration, frequency backup, and more.

Channel Copy & Air Clone

Quickly copy analogue channels from any radio or clone TC-508 configuration to multiple devices with Air Clone.

Specifications of TC-508 Enhanced

General
Receiver
Transmitter
Environment

General
Frequency Range	400-480MHz
Channel Capacity	48
Zone Capacity	3
Channel Capacity per Zone	16
Channel Spacing	12.5kHz/25kHz
Operating Voltage	7.4V(Rated)
Battery	1700mAh Li-ion
Battey Life(5/5/90 Duty Cycle,High TX Power)	15H
Frequency Stability	±2 ppm
Antenna Impedance	50Ω
Dimension(HWD)	1135432 mm
Weight	<250g

Receiver
Sensitivity	0.14μV (12dB SINAD@12.5kHz)
Adjacent Channel Selectivity	ETSI: 60dB@ 12. 5kHz 70dB@ 25kHz
Intermodulation	ETSI: 65dB@ 12. 5/25 kHz
Spurious Response Rejection	ETSI: 70dB@ 12. 5/25 kHz
Blocking	ETSI: 84dB
Hum & Noise	40dB@12.5kHz 45dB@25kHz
Rated Audio Power Output	0.5W
Rated Audio Distortion	≤5%
Audio Response	+1 to -3dB
Conducted Spurious Emission	<- 57dBm

Transmitter
Power Output	2W/ 4W（low/high）
FM Modulation	11K0F3E@ 12. 5kHz 16K0F3E@ 25kHz
Conducted/Radiated Emission	- 36dBm＜1GHz；- 30dBm＞1GHz
Modulation Limiting	±2.5kHz@12.5kHz ±5.0KHz@25KHz
FM Hum&Noise	40dB@12.5kHz 45dB@25kHz
Adjacent Channel Power	60dB@ 12. 5kHz；70dB@ 25kHz
Audio Response	+1 to -3dB
Audio Distortion	≤3%

Environment
Operating Temperature	-30℃ ~ + 60℃* *Radio only -Battery -20℃
Storage Temperature	- 40℃ ~ + 85℃
ESD	±8kV（Contact）；± 15kV（Air）
Dustproof & waterproof	IP54
Humidity	MIL-STD- 810C、D、E、F
Shoock and Vibration	MIL-STD- 810C、D、E、F

* Product images, specifications, features, and accessories shown on this page are subject to change due to ongoing technology upgrades and production improvements. To ensure you receive the correct product and compatible accessories, please contact the Hytera sales team for the latest information before placing an order. Hytera reserves the right to modify product details without prior notice.