Model: TD-A8KS
Manufacturer: Quanzhou Tengdong Technology Co., Ltd.

Product Overview

The TD-A8KS represents robust professional communication technology engineered for demanding industrial environments. This high-power analog two-way radio delivers exceptional performance, durability, and reliability for mission-critical operations across security, logistics, construction, and industrial sectors worldwide.

Key Technical Specifications

• RF Power Output: ≤8W (High Power)
• Battery Capacity: 2800mAh High-capacity Lithium-ion
• Frequency Range: 400MHz-480MHz (UHF Band)
• Channel Capacity: 16 programmable channels
• Weight: Robust 225g professional-grade construction
• Dimensions: 124×50×35mm ergonomic profile
• Operating Voltage: 7.4V DC±15%
• Available Color: Professional Black
• Waterproof Rating: IP66 (Dust-tight & Water-resistant)

Advanced Professional Features

1. Dual Audio Technology

• Analog/Digital sub-audio (CTCSS/DCS) for secure communications
• Advanced interference filtering for crystal-clear transmission

2. Intelligent Timer Management

• Programmable timeout timer prevents channel abuse
• Optimizes battery performance and ensures efficient channel usage

3. Transmission Control

• Selective transmission disable function
• Enhanced security and control for supervised operations

4. One-Touch Frequency Matching

• Instant frequency detection and synchronization
• No computer software or programming required
• Seamless integration with existing radio networks

5. Voice Channel Announcement

• Audio channel identification for hands-free operation
• Essential for users working in low-visibility conditions

6. Low Battery Alert System

• Intelligent power management with early warning
• Prevents unexpected communication loss during critical operations

7. IP66 Waterproof Protection

• Complete dust-tight seal
• Water-resistant against powerful jets from any direction
• Reliable operation in harsh weather conditions

Superior Design & Construction

Ergonomic Excellence The TD-A8KS features advanced ergonomic design principles, providing a substantial, comfortable grip that reduces hand fatigue during extended use. The robust construction ensures reliable performance in demanding professional environments.

Extended Battery Performance The high-capacity 2800mAh lithium-ion battery delivers exceptional operational time, ensuring uninterrupted communication throughout extended work shifts and emergency situations.

Enhanced Communication Range With 8W high-power output, the TD-A8KS significantly extends communication range compared to standard radios, making it ideal for large facilities, outdoor operations, and challenging terrain.

Weather-Resistant Durability IP66 rating ensures complete protection against dust ingress and water penetration, enabling reliable operation in construction sites, outdoor security patrols, and adverse weather conditions.

Target Applications & Industries

Security & Safety Operations

• Corporate security teams
• Event security management
• Emergency response services
• Campus and facility protection

Property Management

• Residential community management
• Commercial building operations
• Facility maintenance teams
• Property security services

Logistics & Transportation

• Warehouse operations
• Distribution centers
• Fleet management
• Loading dock coordination

Construction & Industrial

• Construction site coordination
• Manufacturing facility communication
• Industrial maintenance operations
• Project management teams

Factory & Manufacturing

• Production line coordination
• Quality control teams
• Maintenance and engineering
• Safety and emergency response

Complete Professional Package

• TD-A8KS Radio Unit × 1
• 2800mAh Lithium-ion Battery × 1
• Desktop Charging Station × 1
• High-gain Antenna × 1
• Heavy-duty Belt Clip × 1
• Wrist Strap × 1
• Comprehensive User Manual × 1

Technical Advantages & Benefits

High-Power Performance The 8W power output ensures reliable communication across extended ranges, penetrating through buildings, structures, and challenging environments where standard radios fail.

Professional Reliability Built to withstand the rigors of professional use, the TD-A8KS delivers consistent performance in demanding operational environments.

User-Friendly Operation Despite advanced functionality, the radio maintains intuitive operation with clearly labeled controls and logical menu navigation.

Versatile Compatibility The wide frequency range (400-480MHz) ensures compatibility with existing radio systems and allows for flexible deployment across various applications.

Why Choose TD-A8KS from Tengdong Technology?

Manufacturing Leadership With over 14 years of specialized experience since 2010, Quanzhou Tengdong Technology has established itself as a trusted manufacturer of professional communication equipment for global markets.

Quality Assurance Every TD-A8KS radio undergoes rigorous testing to ensure compliance with international standards and delivers the reliability demanded by professional users.

Global Brand Partnership As a key supplier to renowned international brands, we understand the exacting requirements of professional communication equipment and consistently exceed performance expectations.

Comprehensive Support

• Factory-direct wholesale pricing
• Technical consultation and support
• Customization capabilities for specific requirements
• Efficient global logistics and delivery

Compliance & Certifications

The TD-A8KS meets international regulatory requirements and quality standards, ensuring legal operation across global markets while maintaining full compliance with local communication regulations and safety standards.

Investment in Professional Communication

The TD-A8KS represents a strategic investment in reliable, professional-grade communication infrastructure. Its combination of high power, durability, and advanced features makes it the optimal choice for organizations requiring dependable communication solutions in challenging environments.

Contact Quanzhou Tengdong Technology Co., Ltd. for wholesale inquiries, volume pricing, and technical specifications. Located at No. 666, Zikeng Road, Sihuang Industrial Zone, Xiamei Town, Nan’an City, Quanzhou – your professional partner for heavy-duty two-way radio solutions.