- Designed specifically for large warehouses: Professional warehouse-focused communication kit designed for Large warehouse, support long-range transmission, ensuring reliable connectivity across extensive storage spaces, Suitable for warehouses with an area of 100,000 sq.ft or more.
- No blind spots, no dead zones, and complete coverage, eliminating any interruptions： Delivers seamless, dead-zone-free coverage to eliminate blind spots in warehouses, logistics centers, and large-scale storage facilities.
- Sturdy and durable radio system: Tailored for industrial-grade warehouse use, providing stable and clear communication for on-site team coordination and operational efficiency.
- Long-distance communication capability paired with comprehensive coverage, perfect for bridging gaps in large warehouses with complex layouts.
- Assisting management efficiency and safeguarding safety： Specialized walkie talkie solution for warehouses—combining long-range performance and blind-spot-free connectivity to boost workflow and team collaboration.
Description
Retevis Professional Warehouse Radio Solutions System
This professional warehouse radio system is designed with industrial-grade durability and performance in mind, this specialized walkie talkie system delivers exceptional long-range transmission that cuts through sprawling warehouses, high-rack storage areas, and multi-zone facilities. Whether your team is coordinating inventory checks, directing shipments, or troubleshooting on the fly, you’ll enjoy instant, crystal-clear connectivity—no more dropped calls or garbled audio, even across hundreds of meters.
What sets this solution apart is its 100% dead-zone-free coverage. We’ve optimized the signal to eliminate blind spots in every corner of your space: from narrow aisles and stacked pallet zones to loading docks and back-office areas. Every team member, no matter their location, stays connected, ensuring smooth handoffs, faster response times, and reduced operational delays.
Warehouse Communication Challenges in Large Facilities
Modern warehouses are built with steel racks, reinforced concrete walls, and multi-level layouts. While these structures maximize storage density, they severely block and absorb radio signals.
Common communication issues include:
- Weak signals between aisles and high racks
- Dead zones near loading docks and corners
- Unreliable communication between indoor and outdoor areas
Traditional walkie-talkies alone cannot overcome these physical limitations.
Eliminate Dead Zones with a Repeater-Based Radio System
Retevis warehouse radio solutions are designed around a central repeater architecture, not point-to-point communication.
By deploying a high-power repeater and a distributed antenna system:
- Weak handheld signals are captured, amplified, and rebroadcast
- Coverage is evenly distributed across the entire warehouse
- Communication remains stable even in high-rack and metal-dense areas
This ensures every worker stays connected — from the loading dock to the farthest aisle.
Actual Working Principle of the Warehouse Radio Communication System:
This system is designed to overcome signal loss caused by metal shelving and long distances by using a centralized repeater and distributed antennas. The communication process between A in the loading/unloading area and B in the high-rack warehouse.
① A transmits: A presses the PTT button on the walkie-talkie. Her signal weakens after passing through the metal shelving, but is received by the nearest ceiling antenna.
② Signal Transmission: The signal travels along the coaxial cable and eventually reaches the repeater.
③ Repeater Amplification: The signal enters the repeater (RT97P), which receives it, amplifies it significantly, and prepares it for retransmission.
④ Signal Redistribution: The strong new signal is retransmitted through the cable.
⑤ B Receives the Call: The signal is emitted from an antenna near B's location. His walkie-talkie receives a clear and strong call, as if A were standing right next to him.
Clear Communication in Noisy, Fast-Paced Environments
Warehouses are loud. Forklifts, conveyors, and packing equipment make voice communication challenging.
Our system ensures:
- Strong signal strength at every working position
- Reduced voice dropouts and distortion
- Reliable communication without repeated calls
With consistent signal coverage, workers can communicate clearly without stopping their tasks or moving to “find signal”.
Seamless Coordination Across Loading, Storage, and Dispatch Areas
In daily operations, warehouse efficiency depends on fast coordination between:
- Loading/unloading teams
- High-rack storage staff
- Supervisors and dispatch
The repeater-based system allows:
- Instant group communication across zones
- Real-time task confirmation
- Faster response to operational changes
No switching networks. No delays. Just press-to-talk and respond.
Improved Safety and Emergency Response
Reliable communication is critical for warehouse safety.
With full-site radio coverage:
- Workers can call for help instantly from any location
- Supervisors receive emergency calls without delay
- Outdoor yards and indoor zones stay connected during incidents
Unlike Wi-Fi or cellular-based systems, the radio repeater system continues working independently of public networks.
Core of the Warehouse Radio System: Key Components
1. System Core: Repeater
Model: Retevis RT97L (Analog) / RT97P (Digital)
Function Introduction: The central hub and power source of the entire network.
Role: The repeater can be considered the control room of the system. It performs a key function called "full-duplex" communication:
It receives weak single-frequency signals from walkie-talkies.
It can instantly amplify the signal and retransmit it at higher power on different frequencies.
Key Features: High output power (25W), high gain, and support for multiple frequency bands make it ideal as the core of large-scale coverage.
2. System Components: Antenna Distribution System
This network is responsible for transmitting the strong signal from the repeaters throughout the facility.
① Coaxial Cable: Signal Transmission Conduit
What it is: A dedicated “cable” used to transmit RF signals.
Its Importance: Not all cables are created equal. High-quality, low-loss cables (such as 1/2-inch or 7/8-inch coaxial cables) are crucial to prevent excessive signal attenuation over long distances before reaching the antennas.
② Power Dividers and Couplers: Signal Directors
Models: Power Dividers, Couplers
Function: These passive components efficiently distribute and route signals.
Power Dividers: Distribute signals evenly across two, three, or four channels. Ideal for powering multiple antennas in areas with similar coverage.
③ Coupler:
A small, specific signal is diverted from the main line to feed branch lines (e.g., a single antenna in a corridor), while allowing most of the power to continue along the main line.
3. Key System Components: Antennas
Model:Ceiling-Mounted Omnidirectional Antenna, Outdoor Omnidirectional Antenna
Function: Antennas are the final connection point of the system. They broadcast system signals into the air and receive signals from nearby walkie-talkies.
Choosing the Appropriate Antenna Type:
Omnidirectional Antenna: Radiates signals in all directions like a sphere. Ideal for open areas, low-ceilinged warehouses, and general wide-area coverage.
Directional Antenna: Focuses the signal into a specific beam like a flashlight. Essential for narrow spaces (e.g., conveyor belt tunnels, between high racks) or connecting different buildings.
A Complete, Ready-to-Deploy Warehouse Communication Kit
- No complex system integration
- No third-party infrastructure dependency
- No recurring software fees
Everything needed for stable warehouse communication is included in one package
Tailored specifically for warehouse workflows, the kit balances rugged reliability with user-friendly design—perfect for fast-paced environments where durability and ease of use matter most. Whether you’re managing a small distribution center or a large-scale logistics hub, Retevis’s warehouse communication system transforms how your team collaborates, turning communication from a bottleneck into a competitive advantage.
Package Details:
Repeater X1
Handheld Radio X10
Omnidirectional Ceiling Antenna X8
Directional Coupler X8
Fiberglass Antenna X1
Surge Arrester X1
Feeder Connector X30
Retevis Professional Warehouse Radio Solutions System
This professional warehouse radio system is designed with industrial-grade durability and performance in mind, this specialized walkie talkie system delivers exceptional long-range transmission that cuts through sprawling warehouses, high-rack storage areas, and multi-zone facilities. Whether your team is coordinating inventory checks, directing shipments, or troubleshooting on the fly, you’ll enjoy instant, crystal-clear connectivity—no more dropped calls or garbled audio, even across hundreds of meters.
What sets this solution apart is its 100% dead-zone-free coverage. We’ve optimized the signal to eliminate blind spots in every corner of your space: from narrow aisles and stacked pallet zones to loading docks and back-office areas. Every team member, no matter their location, stays connected, ensuring smooth handoffs, faster response times, and reduced operational delays.
Warehouse Communication Challenges in Large Facilities
Modern warehouses are built with steel racks, reinforced concrete walls, and multi-level layouts. While these structures maximize storage density, they severely block and absorb radio signals.
Common communication issues include:
- Weak signals between aisles and high racks
- Dead zones near loading docks and corners
- Unreliable communication between indoor and outdoor areas
Traditional walkie-talkies alone cannot overcome these physical limitations.
Eliminate Dead Zones with a Repeater-Based Radio System
Retevis warehouse radio solutions are designed around a central repeater architecture, not point-to-point communication.
By deploying a high-power repeater and a distributed antenna system:
- Weak handheld signals are captured, amplified, and rebroadcast
- Coverage is evenly distributed across the entire warehouse
- Communication remains stable even in high-rack and metal-dense areas
This ensures every worker stays connected — from the loading dock to the farthest aisle.
Actual Working Principle of the Warehouse Radio Communication System:
This system is designed to overcome signal loss caused by metal shelving and long distances by using a centralized repeater and distributed antennas. The communication process between A in the loading/unloading area and B in the high-rack warehouse.
① A transmits: A presses the PTT button on the walkie-talkie. Her signal weakens after passing through the metal shelving, but is received by the nearest ceiling antenna.
② Signal Transmission: The signal travels along the coaxial cable and eventually reaches the repeater.
③ Repeater Amplification: The signal enters the repeater (RT97P), which receives it, amplifies it significantly, and prepares it for retransmission.
④ Signal Redistribution: The strong new signal is retransmitted through the cable.
⑤ B Receives the Call: The signal is emitted from an antenna near B's location. His walkie-talkie receives a clear and strong call, as if A were standing right next to him.
Clear Communication in Noisy, Fast-Paced Environments
Warehouses are loud. Forklifts, conveyors, and packing equipment make voice communication challenging.
Our system ensures:
- Strong signal strength at every working position
- Reduced voice dropouts and distortion
- Reliable communication without repeated calls
With consistent signal coverage, workers can communicate clearly without stopping their tasks or moving to “find signal”.
Seamless Coordination Across Loading, Storage, and Dispatch Areas
In daily operations, warehouse efficiency depends on fast coordination between:
- Loading/unloading teams
- High-rack storage staff
- Supervisors and dispatch
The repeater-based system allows:
- Instant group communication across zones
- Real-time task confirmation
- Faster response to operational changes
No switching networks. No delays. Just press-to-talk and respond.
Improved Safety and Emergency Response
Reliable communication is critical for warehouse safety.
With full-site radio coverage:
- Workers can call for help instantly from any location
- Supervisors receive emergency calls without delay
- Outdoor yards and indoor zones stay connected during incidents
Unlike Wi-Fi or cellular-based systems, the radio repeater system continues working independently of public networks.
Core of the Warehouse Radio System: Key Components
1. System Core: Repeater
Model: Retevis RT97L (Analog) / RT97P (Digital)
Function Introduction: The central hub and power source of the entire network.
Role: The repeater can be considered the control room of the system. It performs a key function called "full-duplex" communication:
It receives weak single-frequency signals from walkie-talkies.
It can instantly amplify the signal and retransmit it at higher power on different frequencies.
Key Features: High output power (25W), high gain, and support for multiple frequency bands make it ideal as the core of large-scale coverage.
2. System Components: Antenna Distribution System
This network is responsible for transmitting the strong signal from the repeaters throughout the facility.
① Coaxial Cable: Signal Transmission Conduit
What it is: A dedicated “cable” used to transmit RF signals.
Its Importance: Not all cables are created equal. High-quality, low-loss cables (such as 1/2-inch or 7/8-inch coaxial cables) are crucial to prevent excessive signal attenuation over long distances before reaching the antennas.
② Power Dividers and Couplers: Signal Directors
Models: Power Dividers, Couplers
Function: These passive components efficiently distribute and route signals.
Power Dividers: Distribute signals evenly across two, three, or four channels. Ideal for powering multiple antennas in areas with similar coverage.
③ Coupler:
A small, specific signal is diverted from the main line to feed branch lines (e.g., a single antenna in a corridor), while allowing most of the power to continue along the main line.
3. Key System Components: Antennas
Model:Ceiling-Mounted Omnidirectional Antenna, Outdoor Omnidirectional Antenna
Function: Antennas are the final connection point of the system. They broadcast system signals into the air and receive signals from nearby walkie-talkies.
Choosing the Appropriate Antenna Type:
Omnidirectional Antenna: Radiates signals in all directions like a sphere. Ideal for open areas, low-ceilinged warehouses, and general wide-area coverage.
Directional Antenna: Focuses the signal into a specific beam like a flashlight. Essential for narrow spaces (e.g., conveyor belt tunnels, between high racks) or connecting different buildings.
A Complete, Ready-to-Deploy Warehouse Communication Kit
- No complex system integration
- No third-party infrastructure dependency
- No recurring software fees
Everything needed for stable warehouse communication is included in one package
Tailored specifically for warehouse workflows, the kit balances rugged reliability with user-friendly design—perfect for fast-paced environments where durability and ease of use matter most. Whether you’re managing a small distribution center or a large-scale logistics hub, Retevis’s warehouse communication system transforms how your team collaborates, turning communication from a bottleneck into a competitive advantage.
Package Details:
Repeater X1
Handheld Radio X10
Omnidirectional Ceiling Antenna X8
Directional Coupler X8
Fiberglass Antenna X1
Surge Arrester X1
Feeder Connector X30
RelevantDocuments
Reviews
Customer Reviews
All Reviews
As a warehouse manager of a 150,000 sq.ft facility, signal dead zones were our biggest headache. Since installing the Retevis kit with the RT97P repeater, we have 100% coverage. Communication from the loading dock to the farthest high-rack aisle is now crystal clear. This system is a game-changer for operational efficiency.
We tried standard walkie-talkies for years in our logistics center. The Retevis professional system, built around the repeater, is on another level. The industrial-grade durability and long-range transmission finally give us reliable connectivity across all zones. Worth every penny.
Our warehouse layout is complex with multiple floors. The combination of the RT97L repeater and directional antennas for the narrow spaces eliminated all our blind spots. Communication between floors is now seamless. Excellent solution for complex facilities.
The audio clarity in our noisy packaging area is impressive. Even with conveyor belts running, voice dropouts are minimal. The system’s strong signal strength ensures messages are understood the first time, reducing errors and repeat calls.
Coordinating between indoor storage and the outdoor yard was a constant challenge. The outdoor omnidirectional antenna included in the kit bridged that gap perfectly. Now our yard crew and indoor staff are on the same page constantly.
The industrial-grade build of the repeater and components gives us confidence. It’s been running continuously for 6 months in a dusty environment without a hiccup. This is built for the tough reality of warehouse operations.
We replaced an old, unreliable system with the Retevis solution. The difference in voice quality and reliability is night and day. The repeater-based architecture is clearly superior to the point-to-point radios we used before.
Forklift drivers now communicate directly with receiving clerks before arriving at the dock. This has reduced congestion and improved turnaround time. The crystal-clear connectivity enables this kind of precise operational coordination.
Our previous communication delays were causing shipping errors. Since implementing this professional two-way radio system, error rates have plummeted. Clear, instant confirmation between packers and shippers is key.
The RT97L repeater is the heart of the system, and it’s a beast. The 25W power and high gain mean the signal doesn’t just cover; it penetrates. We have clear communication deep within pallet stacks and behind large machinery.
During a recent power outage, while our Wi-Fi and phones died, the Retevis radio system kept working on backup power. Our teams could still coordinate safely. This independence from infrastructure is a major advantage.
Our perishable goods warehouse has strict temperature zones with thick insulated walls. Standard radios failed constantly. The Retevis system, with its powerful repeater and strategically placed antennas, now provides unwavering connectivity from the -25°C freezer to the ambient loading bay. Critical for maintaining our cold chain logistics.
As a multi-tenant warehouse operator, we needed a private, dedicated system. The Retevis solution gave us full control without relying on shared or public networks. Our operational data and communications remain confidential.
For coordinating time-sensitive cross-docking operations, this system is indispensable. Instant communication between unloaders, checkers, and reloaders keeps the flow moving and avoids costly bottlenecks.
This isn’t just a set of radios; it’s a complete warehouse communication solution. It addresses the specific challenges of large-scale storage facilities with a robust, thoughtful design. Highly recommended for any serious logistics operation.
As a third-party logistics provider, we needed a system we could rapidly deploy in new client warehouses. This kit is modular and intuitive. We can have a basic “dead-zone-free coverage” network up and running for a new site within a day, impressing clients from day one.
We operate a 24/7 fulfillment center. The industrial-grade durability of the RT97L repeater means it handles continuous operation without overheating. The robust heat dissipation lives up to its promise. Zero downtime in six months of non-stop use.
The cost savings from eliminating cellular data plans for dozens of supervisors and forklift drivers were significant. This professional two-way radio system had a clear, one-time cost with no recurring fees. The ROI calculation was straightforward and overwhelmingly positive.
Communication between the loading dock supervisors and the truck drivers outside is now seamless. The outdoor antenna extends our coverage perfectly. It has streamlined our entire inbound/outbound logistics process.
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DELIVERY
- Dispatch: Within 24 Hours
- Free shipping across all products on a minimum purchase of $50.
- International delivery time - 7-10 business days
- Cash on delivery might be available
- Easy 30 days returns and exchanges
RETURNS
If you do not like the product you can return it within 15 days - no questions asked. This excludes bodysuits, swimwear and clearance sale items. We have an easy and hassle free return policy. Please look at our Delivery & Returns section for further information.
