mAT-K100 Automatic Antenna Tuner for Kenwood & Icom, 120W

The MAT-Tuner mAT-K100 is an automatic antenna tuner designed specifically for modern Kenwood and Icom HF transceivers, providing front-panel tuner control via a dedicated control cable. The mAT-CK cable for Kenwood is included as standard.

Compatible with the Kenwood AT-300 tuner interface. Supported Kenwood models include the TS-50, TS-450/690, TS-480SAT (excluding HX), TS-570, TS-590, TS-850, TS-870, TS-890, TS-990, and TS-2000.

Covers 1.8–54 MHz continuously at up to 120W SSB/CW (30W PSK/digital, 100W SSB/CW above 50 MHz). The 5–1,500Ω impedance matching range far exceeds the capability of most internal radio tuners, handling dipoles, verticals, yagis, long wire, and virtually any coax-fed antenna. 16,000 frequency memories with 0.1-second recall keep band changes fast. Machined black oxidised aluminium case with multi-layer circuit boards throughout.

Key Features

• Designed for Kenwood and Icom HF transceivers
• mAT-CK (Kenwood) control cable included; mAT-CI (Icom) sold separately
• Compatible with Kenwood AT-300 tuner interface
• Supported models: TS-50, TS-450/690, TS-480SAT, TS-570, TS-590, TS-850, TS-870, TS-890, TS-990, TS-2000
• Frequency range: 1.8–54 MHz continuous
• Power: 0.1–120W SSB/CW, 30W PSK/digital, 100W SSB/CW above 50 MHz
• Impedance matching: 5–1,500Ω
• 16,000 memories — 0.1s recall, 0.1–5s full tune
• Machined black oxidised aluminium case

Ideal For

• Kenwood and Icom HF transceiver users
• Multi-band HF antenna systems
• Upgrading from internal radio tuners
• Base station and portable HF setups