✅ KL 203P Linear Amplifier – 28–29.7 MHz | 100W Output | AM/FM/SSB Modes

Unlock the full potential of your amateur radio setup with the KL 203P Linear Amplifier, designed for clean, efficient amplification on the 10-meter band (28–29.7 MHz). Whether you're chasing DX on SSB or improving your AM/FM range, the KL 203P delivers dependable performance in a compact, mobile-friendly design.

Perfect for the serious ham / 10M Mobile operator, this amplifier offers up to 100W output, built-in 26dB RX preamplifier, all in a rugged chassis that fits easily into base or mobile stations.

🔧 Key Features

• 📡 Frequency Range: 28 – 29.7 MHz (10-Meter Amateur Band)
• ⚡ Output Power: Up to 100 Watts (typical)
• 🎙️ Modes Supported: AM / FM / SSB
• 🔊 RX Preamplifier: 26 dB gain – Hear weaker signals more clearly
  
• 🔋 Power Supply: 12–14V DC, with reverse polarity protection
• ⚙️ Input Power: 0.5 – 10W
• 🌡️ Current Draw: Max 10A
• 💡 Input VSWR: 1.1 – 1.5:1 for minimal reflection
• 🚘 Mobile Ready: Designed for vehicle or base use (vehicle must be stationary during operation)
• 🔌 Fuse Protection: Includes 12A fuse

⚠️ Important Usage & Legal Notes

• ❌ Use on 27 MHz (CB Band) is Prohibited
• 📄 License Required: Must be used in accordance with local amateur radio laws and regulations
• 🛡️ CE Compliance: This amplifier meets CE standards only when used with the RM 27/586 Low Pass Filter (sold separately)
• 🚫 Liability: Manufacturer and retailer are not responsible for unlawful or improper use

📦 What’s In the Box

• 1 × KL 203P Linear Amplifier
• 1 × Pre-installed Fuse (12A)
• 1 × User Manual

🛠️ Specifications At a Glance

📌 Fleetwood Digital Tip

For best results and legal compliance, pair the KL 203P with the RM 27/586 Low Pass Filter, especially if you operate in a region with strict emission standards. Proper filtering ensures your signal is clean and interference-free.

🇨🇦 Looking to Buy in Canada?

This product is available through Fleetwood Digital, a trusted Canadian source for amateur radio and CB equipment. Shop with confidence — no cross-border delays, no duties, and expert local support.

Please note, linear amplifiers require appropriate licensing to install and operate. These units are not designed for a 100% duty cycle. All units are fully tested and inspected before shipping; however there are no returns and a limited (Manufacturers) warranty applies. Setup and testing should only be performed by qualified individuals.