SmartMTR for FlexRadio

Turn your iPhone or iPad into a precision S-meter and control panel for your FlexRadio 6000 or 8000 series transceiver.

SmartMTR connects to your radio over the local network and displays real-time signal levels on a sweeping arc indicator with smooth ballistic animation. Monitor two slices at once, control your radio with intuitive swipe gestures, and fine-tune DSP filters — all from your iOS device.

PRECISION S-METER
- Arc-band indicator with realistic ballistics — fast attack, slow decay
- Dual-slice display: Slice A and Slice B shown simultaneously
- S1 to S9+60 dB scale with accurate dBm readout
- Signal extremes tracking with adjustable time window
- 30-second signal history chart

TX METERS
- RF Power gauge (120W or 600W scale)
- SWR meter
- Compression meter
- Mic level meter

RADIO CONTROL
- Tune frequency with swipe gestures — MHz, kHz, and Hz
- Switch modes: CW, LSB, USB, AM, FM, NFM
- Select RX and TX antennas
- Adjust RX filter width
- Band stacking with per-slice memory

DSP FILTERS
- Squelch and volume control
- AGC mode and threshold
- Noise blankers: NB, WNB
- Noise reduction: NR, NRL, NRS, NRF, RNN
- Notch filters: ANF, ANFL, ANFT

WORKS WITH
- FlexRadio 6000 or 8000 series

Requires a FlexRadio transceiver on the same local network. Try the built-in demo mode to explore the app without a radio.

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