Zartek ZA-725 Two Way Radio


– Li-ion battery with long operating time
– Small, compact, and durable design
– Extra-long range capability
– Plug-in charger for convenient recharging
– Supports 16 channels for versatile communication
– Ideal for various professional and recreational applications

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The Zartek ZA-725 two-way radio exemplifies Zartek’s commitment to superior communication technology. Renowned for its reliability and performance, Zartek has meticulously designed the ZA-725 to meet the demanding needs of professionals across diverse industries. These Zartek radios are crafted to provide clear and efficient communication, crucial for enhancing coordination and safety in various environments. Whether employed by security teams requiring precise communication during patrols or by outdoor enthusiasts seeking reliable connectivity in remote areas, the Zartek ZA-725 consistently exceeds expectations. Moreover, its versatility ensures that it adapts seamlessly to different environments, further highlighting its reliability and performance.

Furthermore, Zartek two-way radios such as the ZA-725 are celebrated for their robust design and intuitive features. The device boasts a durable casing that ensures longevity and reliability, even in challenging conditions. This durability makes Zartek radios ideal for sectors where ruggedness is paramount. Additionally, the Zartek ZA-725 supports multiple channels and privacy codes, offering flexibility and security in communication protocols. Furthermore, this capability allows users to customize their settings to meet specific operational needs, enhancing both efficiency and confidentiality in transmissions.

Moreover, the Zartek ZA-725 integrates advanced technology to optimize communication clarity and range. Equipped with noise-cancelling features, these Zartek radios effectively filter out background noise, ensuring clear audio transmission in noisy environments. This feature is essential for maintaining effective communication among team members or individuals operating in adverse conditions. Additionally, the ZA-725’s extended battery life ensures prolonged operational capability, minimizing interruptions during critical tasks or recreational activities. Furthermore, this reliable battery performance highlights Zartek’s dedication to delivering dependable communication tools. These attributes underscore Zartek’s commitment to providing high-performance communication solutions that cater to the diverse needs of their users.

Furthermore, this capability allows users to customize their settings to meet specific operational needs, thereby enhancing both efficiency and confidentiality in transmissions. Additionally, the ability to tailor communication protocols ensures optimal performance in diverse environments. Moreover, the Zartek ZA-725 integrates advanced technology to optimize communication clarity and range. Furthermore, this advanced technology ensures superior audio clarity and extends the range of communication capabilities.

In conclusion, the Zartek ZA-725 two-way radio exemplifies Zartek’s leadership in delivering reliable and innovative communication tools. By combining durability, advanced features, and a user-friendly design, Zartek radios like the ZA-725 set the standard for dependable communication solutions. Moreover, whether deployed in demanding professional environments or used in recreational settings requiring seamless connectivity, the Zartek ZA-725 continues to uphold Zartek’s reputation for excellence in communication technology. Additionally, its consistent performance and reliability ensure that it remains a top choice for users across various sectors.


  • Pre-programmed 16 Channels
  • Power Output 500mW License Free / 4W Licenced
  • Tones 50 CTCSS / 104 DCS
  • Crystal Clear Loud Audio
  • High Impact Casing, Compact & Lightweight
  • Long Battery Life & Low Battery Alert
  • Channel Announce
  • External Microphone / Speaker Jack (single pin)


Frequency Range      446 MHz and 464 MHz license-free, (400-470 MHz licensed)
Channel Capacity      16
Frequency Spacing      25kHz/ 12.5 kHz
Working Voltage      7.4 V
Frequency Stability      ± 2.5ppm
Operating Temp.      -25 C – +55 C
Antenna Impedance      50
Dimensions excl Antenna(LxWxH)      113mm x 57mm x 34.5mm
Weight (including Antenna and Battery)      200g
Battery Capacity      1100mAH
Battery Operating Time Average      30 hours on 5:5:90 duty cycle
Output Power      500mW license-free, (4W licensed)
Modulation Mode      16kФF3E/ 8kФF3E
Maximum Frequency modulation      ± 5kHz/± 2.5kHz
Audio Distortion      ≤ 5%
Residual frequency modulation      -40 dB / -35 dB
Adjacent Channel Power      -70 dB / -60 dB
Spurious and Harmonic Wave      – 36dBm < 1 GHz – 30dBm > 1 GHz
Receiving Sensitivity      ≤ 0.18 uV/ 0.22uV
Adjacent Channels Selectivity      ≥ 70 dB/ 60dB
Intermediation      ≥ 60dB
Spurious Response      ≥ 70dB
SNR      ≥ 50/ 45 dB
Audio Output Power      0.5 W
Audio Distortion      ≤ 5%

Manufacturer’s Website

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Zartek is a leading manufacturer known for its innovative range of communication solutions, particularly in the realm of two-way radios. These radios are crafted with a focus on quality and functionality, making them ideal for various professional and recreational applications.

One of the standout features of Zartek radios is their durability and rugged design, built to withstand challenging environments and outdoor conditions. This reliability ensures seamless communication even in remote or harsh terrains.

This capability is crucial for teams operating in large areas or individuals exploring remote locations where reliable communication is essential.

They feature intuitive controls and interfaces that ensure ease of operation. This user-friendly approach enhances productivity and minimizes training requirements.

Zartek continues to innovate in the field of communication technology, constantly improving and expanding their product offerings to meet evolving customer needs. Whether for commercial applications, recreational use, or emergency preparedness, these radios remain at the forefront of reliable communication solutions.

In conclusion, these radios represent a pinnacle of reliability, functionality, and innovation in the realm of two-way communication. With their robust features, durable design, and user-friendly interfaces, Zartek continues to set the standard for quality in the industry.