GME TX4500WS2 5 Watt DIN Mount UHF CB Radio with Wireless PTT & ScanSuite

The GME TX4500WS2 builds on the trusted TX4500S platform, delivering all the market-leading features professional operators rely on — plus the added convenience of a steering wheel-mounted wireless Push-To-Talk (PTT) button. Its compact DIN-size chassis and included mounting kit make it perfect for trucks, agricultural machinery, and plant equipment where space is limited but reliable communication is critical.

Built Tough for Harsh Environments

Designed and engineered in Australia, the TX4500WS2 is made to handle the toughest conditions:

• Full DIN-Size Die-Cast Metal Chassis — maximum durability for heavy-duty use.
• Front-Facing Speaker — loud, clear audio even in noisy cabs and worksites.
• Large, High-Contrast Wide-Angle LCD Screen — easy-to-read display in any light.
• Professional-Grade Microphone — heavy-duty MC553B with a magnetic mounting bracket for convenient storage.

Smart Features for Safer, Smarter Operation

• Wireless Steering Wheel PTT — communicate without taking your hands off the wheel.
• Rotary Controls — simple, intuitive channel, squelch, and volume adjustment.
• ScanSuite™ Digital Scanning Technology — advanced scanning for fast, reliable communication.
• Dynamic Volume Control — automatically adjusts audio levels for optimal clarity.
• 5-Watt Transmission Power — maximum legal output for extended range.
• 5-Year GME Warranty — peace of mind with Australia's most trusted UHF brand.

What's in the Box

• GME TX4500WS2 Full DIN-Size UHF CB Radio
• Heavy Duty Microphone (MC553B)
• Magnetic Microphone Mount (MB207)
• Wireless PTT & Steering Wheel Mount (W2)
• Pillar Mount Microphone Bracket (MC006)
• DIN Mounting Cradle (MK004)
• 12V DC Power Lead (LE09)
• Mounting Hardware
• Quick Start Guide

Understanding UHF CB Radio Power Output

The power output of a UHF CB radio determines its range and suitability for different purposes. UHF CB radios are widely used for communication in vehicles, boats, and outdoor activities such as camping and hiking.

• 5-watt UHF CB radios are the most powerful option, ideal for long-range communication — up to 20 km (12 miles) in good conditions. Favoured by professional drivers, emergency services, and those covering long distances.
• 1-watt UHF CB radios suit personal and short-range use between vehicles or groups, with a range of up to 5 km (3 miles) in good conditions.
• 0.5-watt UHF CB radios cover short-range communication within a small group, with a range of up to 1 km (0.6 miles) in good conditions.

The TX4500WS2 comes with the W2 wireless PTT and steering wheel mount. It attaches to your steering wheel and communicates wirelessly with the radio, so you can transmit without reaching for the microphone.

Yes — it is a full DIN-size radio and ships with a DIN mounting cradle (MK004), making it straightforward to install in standard single DIN dash openings in trucks, tractors, and heavy machinery.

Yes — the package includes a heavy-duty MC553B microphone with a magnetic mounting bracket (MB207), plus a pillar mount microphone bracket (MC006) for flexible placement.

No — a UHF antenna is not included and must be purchased separately. Contact us to discuss the best antenna option for your vehicle and operating environment.

The TX4500WS2 adds a wireless steering wheel PTT (W2) and an additional pillar mount microphone bracket over the standard TX4500S. All other features and hardware are equivalent.