‧ 961 selectable channels. ‧ Phase-locked Loop (PLL) synthesized tuner. ‧ Advanced circuit design ensures stable signal transmission. ‧ Extended dynamic range and smooth frequency response. ‧ Noise mute and tone-key squelch. ‧ Interchangeable capsule module for either condenser or dynamic capsule. ‧ Internal antenna design. ‧ The “lock-on” function prevents tampering and RF interruption.