MFJ-929 IntelliTuner 200 W with LCD
Automatic tuner 1.8–30 MHz, 200 W, 6–1600 Ω, LCD SWR/power meter, 2 antennas, over 20,000 memories
The MFJ-929 IntelliTuner is an automatic tuner for 1.8–30 MHz that matches any coax-fed antenna or random wire up to 200 W SSB/CW, with a matching range of 6 to 1600 Ω (SWR up to 32:1).
Product description
It measures the complex impedance of the antenna (R and X), calculates the required L network and switches it in immediately; the IntelliTune, Adaptive Search and InstantRecall algorithms make tuning very fast. With 256 capacitance values and 256 inductance values it has 131,072 combinations.
It has over 20,000 VirtualAntenna memories: 4 banks of 2,500 memories for each of the 2 antenna connectors. The backlit two-line LCD display shows SWR, forward and reflected power (peak or average), frequency and L/C values; an auto-ranging 20/200 W bargraph follows the power.
It includes an interface for controlling the radio, a bias-T for powering the tuner through the coax in remote installations, an audible SWR indication and a frequency counter.
Key features
SWR up to 32:1.
Built-in switch.
Backlit display.
Power through the coax.
Specifications
| Frequency | 1.8–30 MHz |
| Power | 200 W SSB/CW |
| Matching range | 6–1600 Ω (SWR up to 32:1) |
| Memories | over 20,000 (2 connectors × 4 banks × 2,500) |
| L/C combinations | 131,072 (256 values of L and of C) |
| Meter | Digital SWR/power meter, backlit LCD 2 × 16 characters |
| Antenna outputs | 2 |
| Power supply | 12–15 V, 1 A |
| Dimensions | 16.5 × 6.2 × 19 cm |
| Weight | 1 kg |
HamRadioShop | Automatic tuners
