MIPRO ACT-545 UHF 4-channel receiver 518-542 MHz

EIA standard 1/2 19" RU (ACT - 515 ) & 19" RU ( ACT-525/545 ) robust heat-dissipating metal housing with perfect shielding against interference.

UHF PLL synthesiser with high stability and low spurious emissions.

Improved RF filter elements and circuits for lower sensitivity to interference signals and more interference-free channels.

104 preset channels in 10 groups together with the auto-scan function enable fast search for interference-free channels.

The world's first ACT™ (Automatic Channel Targeting) offers precise and fast frequency synchronisation between receiver and transmitters.

True diversity antenna system for best reception quality.

Dual squelch setting for NoiseLock and pilot tone. Transmitter can be switched on/off at any time without causing disturbing noise.

The unique two-colour LCD display offers a wide viewing angle on the crystal-clear display of all parameters. Automatic dimming of the display in stand-by mode.

All settings can be made quickly and intuitively using a single rotary knob.

Interference warning display warns of possible interference signals.

Adjustment of the reception sensitivity: higher sensitivity for a wider reception range, lower sensitivity to reduce interference.

Output signal can be tapped as a single or sum signal, adjustable in 3 stages. The output level is matched to the sensitivity of the microphone capsule and ensures optimum performance.

TNC antenna connections with 8V power supply (e.g. for optional antenna splitters or amplifiers)

PC control software for real-time control and monitoring (optional).

Internal switching power supply for a stable power supply of 100 ~ 240V AC.