Push-to-Talk 2 Mile Talk Range Wireless 2-way Intercom

Push-to-Talk 2 Mile Range Wireless 2-Way Intercom System with Extension-Based Communication

The ZDL-802 Push-to-Talk 2 Mile Talk Range Wireless 2-Way Intercom is a professional-grade wireless push-to-talk intercom system designed for reliable long-range communication in industrial, commercial, event, or security environments. Offers 16 stored frequency channels to support private communication, avoid interference, and coordinate group usage with minimal channel conflict.

Features a powerful 2-mile wireless transmitting range and 70-watt talk-back speaker output, this system ensures clear, real-time voice communication over wide areas. Two-way communication functionality requires the addition of compatible extension units for effective back-and-forth transmission between users.

Supports up to 99 extensions per communication group – Unlimited group/extension scalability for expansive operations across campuses, events, or warehouses

This wireless PTT intercom system combines simplicity, range, and scalability. Whether you’re coordinating across multiple buildings or need mobile group support, this solution ensures reliable and efficient voice communication for virtually any setting. Ideal Use for event management coordination, industrial and factory communication, school or campus-wide announcements, security operations and parking control, remote construction site communication and church or stadium-based intercom broadcasting

Key Features

• • Long-Range Wireless Communication: Operates effectively within a 2-mile line-of-sight range, using robust frequency modulation technology for strong signal stability even in dense environments.
  • Extension-Dependent Two-Way Communication: While the core unit provides a one-way broadcast, two-way communication requires additional extension units such as compatible intercoms or walkie-talkies. This modular approach ensures scalable coverage across facilities.
  • High-Power Talk-Back Speaker: Integrated 70-watt output speaker delivers crisp, high-volume audio for outdoor or noisy indoor settings. Includes auxiliary microphone input on both ends for enhanced voice clarity.
  • 16 Programmable Channels: Offers 16 stored frequency channels to support private communication, avoid interference, and coordinate group usage with minimal channel conflict.
  • Wide Voltage Compatibility: Operates on AC 100–240V input and outputs 12V DC, making it compatible with global power standards. Ideal for both portable and fixed installations.
  • Broad Accessory Support: Fully supports – ZDL-800 Wireless Push-to-Talk Intercoms, ZDL-804 Wireless Neck Band Intercoms with integrated Bluetooth for hands-free communication and ZDL-803 Group Communication Walkie-Talkie Intercoms for mobile team coordination.
  • Group Communication Functionality: Supports up to 99 extensions per communication group and Unlimited group/extension scalability for expansive operations across campuses, events, or warehouses
  • VOX (Voice-Activated Transmission) Support: Offers hands-free VOX communication when paired with compatible devices—ideal for security personnel, performers, or technicians who require constant mobility.
  • Lightweight Speaker Design: Compact and lightweight wireless speaker unit allows for flexible mounting on walls, poles, or vehicles. Built with a durable casing for semi-outdoor or sheltered use.

Device Specification

• • Communication Type: Audio [Push-To-Talk, Voice Activated [VOX] Hands-Free]
  • Power Supply: 110 ~ 240 VDC 12V 1000mA
  • Power Consumption: 500mA
  • Speaker Output: Master: 70W
  • Microphone Sensitivity: 36-38db
  • Compatibility: Support ZDL-800 [Desktop Ext], ZDL-803 Head/Neck Band, ZDL-804 [Radio].
  • Ambient Temperature: -22°F ~ 122°F
  • Size: [H] 11.0″ X [W] 7.5″ X [T] 3.5″

What’s included In The Package

• • 1-ZDL-802 Device
  • 1-Omni-Directional High-Gain Antenna
  • 1-Auxiliary External Microphone
  • 1-AC100 ~ 240V 12VDC 1000mA Power Supply
  • 1-User Operating Instructions

Manufacturer Warranty

• • 1-Year Equipment Replacement