WilsonPro Enterprise 4330 Signal Booster
High-power enterprise amplifier for large commercial buildings up to 100,000 sq ft. Maximum legal output power with cloud-based monitoring for ongoing system management. Works with all US carriers. View more details
Please Note: This is an enterprise-level booster that requires a fully designed system for maximum effectiveness, so it can't be sold online.
Request a Price Quote
We'll get you pricing within a few hours.
Why Wilson Signal Booster?
Two Ways to Get Started
Whether you need a quick price or a complete system designed for your building, the quote is free and there's never any obligation.
-
Get Pricing for This System
Already know what you need? Submit your contact info and we'll send you a price quote within 1 business day (but usually faster).
-
Get a Full System Design
Need a full system designed using this amplifier? An RF engineer will assess your space and design you the right system, all at no additional cost.
Companies that Trust Wilson Signal Booster
Product Overview
Product Overview
The WilsonPro Enterprise 4330 is a high-performance, in-building cell signal amplifier designed to enhance cellular coverage for large commercial environments. Supporting both 4G LTE and 5G networks, the 4330 provides reliable signal strength across up to 100,000 square feet. Ideal for office buildings, hospitals, and multi-story complexes, this system improves voice quality, reduces dropped calls, and delivers faster data speeds in areas where signal penetration is a challenge.
Key Features
- Wideband & Channelized Mode: Offers the flexibility to amplify entire frequency bands or specific sub-blocks for precise signal optimization, reducing interference and improving coverage quality.
- High Uplink & Downlink Power: With up to 26 dBm uplink and 17 dBm downlink power per port, the Enterprise 4330 provides strong, consistent cellular coverage across large spaces and multi-floor buildings.
- Split Mode Capability: Allows for the use of multiple outdoor antennas targeting different cell towers, maximizing indoor signal distribution and enhancing overall system performance.
- Cloud-Based Monitoring: Integrated WilsonPro Cloud access allows for remote monitoring and management, ensuring system uptime and providing real-time performance tracking via LTE or Ethernet.
- Universal Carrier Compatibility: The Enterprise 4330 works with all major U.S. and Canadian carriers, including AT&T, Verizon, T-Mobile, and smaller regional providers, ensuring broad coverage for all devices.
- LCD Touchscreen: A user-friendly color LCD touchscreen provides quick access to system configuration, performance monitoring, and adjustments.
Extended Dynamic Range (XDR) Technology
XDR technology (Extended Dynamic Range) is a core feature of the Enterprise 4330, designed to prevent the amplifier from shutting down due to strong incoming signals. In areas with powerful external signals, traditional amplifiers can experience signal overload, resulting in system shutdown or reduced performance.
XDR automatically adjusts the amplifier’s gain to handle these strong signals without interrupting service, ensuring continuous, reliable operation. This feature is especially beneficial in urban environments or locations close to cell towers, where signal overload is more likely. XDR keeps the system running smoothly, delivering consistent coverage and preventing costly downtime.
Specifications
-
Frequency Bands:
- Band 12/17 (700 MHz)
- Band 13 (700 MHz)
- Band 5 (850 MHz)
- Band 4 (1700/2100 MHz)
- Band 25 (1900 MHz)
- Maximum Gain: 70 dB
- Impedance: 50 Ohms
- Connectors: N-Female
- Dimensions: 3.5" x 18.71" x 13.48"
- Weight: 18.3 lbs
- Power Requirements: 120-240V / 50-60 Hz
Included Components
The WilsonPro Enterprise 4330 package includes all essential components for easy installation and optimal performance:
- Main amplifier unit
- Wideband directional outside antenna (314411)
- Four dome inside antennas (304412)
- Five 100-foot Wilson400 cables (952300)
- One 2-foot Wilson400 cable (952302)
- 50 Ohm lightning surge protector (859902)
Who It's For
The Enterprise 4330 is designed for large commercial buildings, hospitals, warehouses, and office complexes that require consistent, reliable cellular signal coverage. It is particularly well-suited for environments with fluctuating signal strength or strong outside signals that can cause overload in traditional systems. The XDR technology ensures continuous operation, even in signal-rich environments.
Installation
The Enterprise 4330 is available in both wall-mount (SKU 460075) and rack-mount (SKU 461075) configurations. The package includes all antennas, cables, and necessary components, making it ideal for professional installers seeking a comprehensive solution for large-scale signal amplification.
Please contact us for any additional questions.
Specifications
Specifications
-
SKU462075
-
UPC810005965071
-
ConditionNew
-
Warranty3 Years
-
Installation TypeDIY Installation
-
Impedance
-
Gain (Up/Down)
-
Max Coverage
-
Frequencies Supported700MHz, 800MHz, 1700/2100MHz, 1900MHz
-
Outside Antenna TypeDirectional
-
Inside Antenna TypeOmnidirectional
-
Number of Inside Antennas4 Inside Antennas
-
Power Requirements
-
Specific Frequencies Supported698-716 MHz, 729-756 MHz, 777-787 MHz, 824-894 MHz, 1850-1995 MHz, 1710 - 1755 MHz / 2110 - 2155 MHz
Ready to Get Started?
Tell us about your building and we'll design a system that actually works.
Get a Custom QuoteHOW IT COMPARES
Signal Booster vs. Distributed Antenna System (DAS)
You may have heard about distributed antenna systems (DAS) and want to know how they compare to a signal booster solution. Here's our breakdown.
| Cell Phone Signal Booster | Distributed Antenna System (DAS) | |
|---|---|---|
| Typical Cost | $5,000 - $35,000 | $100,000 - $1,000,000+ |
| Installation Time | Days to 2 weeks | 6 to 18 months |
| Carrier Approval | FCC certified, no approval needed | Required from each carrier |
| Ongoing Costs | None | Monthly maintenance fees, carrier licensing |
| Coverage | Up to 100,000+ sq ft | Unlimited (fully scalable) |
| Carrier Support | All carriers simultaneously | Multi-carrier capable, but each carrier must provide a dedicated signal source |
| Best For | Offices, warehouses, and commercial buildings up to 100,000 sq ft | Stadiums, ariports, convention centers, and buildings over 500,000 sq ft |
Not sure which solution is right for you?
Our engineers will tell you honestly if a signal booster will work or if you need a DAS solution.
Talk with an EngineerWhat Commercial Customers Are Saying
Facility managers, IT directors, and business owners who solved their signal problems with Wilson Signal Booster.
We are thrilled. I am the communications/IT Manager for a local government/county, we installed this in our fire station. I was admittedly skeptical but after install, we experienced a definitive and measured improvement across all carriers.
Customer service was outstanding, the engineers worked with me during the whole process, the product performed better than expected and the transaction was effortless.
Demonstrated strong responsiveness and a clear understanding of project requirements. Accurately collected all necessary information during the initial phase and executed the project within the planned timeline.
Get a Free Consultation & System Design
Our RF engineers assess your space, design the antenna layout, map coverage zones, and quote the complete system, at no cost.
What You'll Receive
Expert building assessment
We analyze your layout, construction materials, and signal environment to map your coverage challenges before recommending any equipment.
Custom system design
Equipment recommendations with antenna placements tailored to your space, plus what coverage to expect and why.
Transparent pricing
A complete quote including equipment, cabling, and installation options. No surprise costs.
What Happens Next
Tell us about your space
Size, type, construction, what you're experiencing
RF engineer designs your system
Antenna placement, cabling, coverage zones tailored to your space
Get your quote with installation options
Complete pricing with timeline, coordinated around your schedule
100% Free, No Obligation
The consultation and system design cost nothing. If it won't work for your building, we'll tell you.
Perfect solution for our tough requirements. Performed better than our expectations. Highly recommended as well as the superb customer support before and after purchase.
Ray A., Electrical Contractor
Tell Us About Your Space
Send us your details
Common Questions About Commercial Projects
How much does a commercial signal booster system cost?
How much does a commercial signal booster system cost?
Most commercial systems cost between $5,000 and $35,000 depending on building size, construction materials, and how many antennas your layout requires. That includes the amplifier, antennas, cabling, and all components. Larger or multi-building projects can run higher. We provide custom quotes because every building is different. Request one above and we'll get you accurate pricing.
What happens after I submit the form?
What happens after I submit the form?
If you requested pricing, we'll email you a quote, usually within a few hours and always within 1 business day. If you requested a system design, an RF engineer will reach out for a brief 10-15 minute conversation about your space, then send you a detailed design and quote. Either way, the consultation is completely free.
Will I get bombarded with sales calls?
Will I get bombarded with sales calls?
No. For price quotes, we email you and that's it. For system designs, one engineer will reach out to understand your space. If you're not ready to move forward, that's the end of it. We don't have a follow-up sales team, and we never sell your information.
Is the consultation and system design really free?
Is the consultation and system design really free?
Yes. Our RF engineers assess your space, design the antenna layout, map coverage zones, and quote the complete system at no cost and no obligation. If we determine a signal booster isn't the right solution for your building, we'll tell you honestly. There's nothing to pay.
What if a signal booster won't work for my building?
What if a signal booster won't work for my building?
Two things protect you. First, our engineers evaluate your situation before you spend anything. If a booster won't solve your problem, we'll tell you upfront and recommend what will. Second, every system we sell comes with a money-back guarantee.
Do I need professional installation?
Do I need professional installation?
For commercial systems, we strongly recommend it. Proper antenna placement, cable routing, and signal optimization make the difference between a system that works and one that doesn't. We can coordinate professional installation for you, or provide technical guidance if you're working with your own installer or IT team.
I'm an installer. Do you offer dealer pricing?
I'm an installer. Do you offer dealer pricing?
Yes. Call 1-888-974-8237 or email dealers@wilsonsignalbooster.com for dealer pricing and project support. We also provide system design assistance for your commercial projects.
