Features:• Frequency range of 45-860MHz.• The meter to use for easy Digital terrestial installations.• Very sensitive, easy to maximize weak and strong signals.• Signal level reads out in dBuV.• Presents one channel readout with high resolution or six channels.simultaneously or the complete spectrum.• Built in beeper (pitch tone) and maxhold function.• Aerial power output, 0, 5 and 12V.• Built in, rechargeable battery.• Power supply• Carrying-case enclosed.• Small and handy design.• Made in Sweden.Technical specification:Input frequency: 45-860 MHz.Input level: 30-80 dBuV.Input impedance: 75 Ohm, F-connector.Short circuit protection: Automatic fuse on antennainput.Measuring method: in digital Two bars showing BER (bit error rate) and SNR (signal/noice ratio).in analog One bar showing dBuV in high resolution or 6 bars showing strength of 6 channels simultaneously.Spectrum display.Pitch tone indication from beeper.Signal-level readout: digital BER and SNR values.analog dBuV with maxhold-function.Power out: 0V, 5V,12V and 24V on/off.Power supply/charger: 10 -18V DC (Centerpin +).Display: Back-lighted 128x64 Pixels LCD.Power consumption: 500mA.Battery: 8x AA rechargeable batteries of1200mA each.Weight: 0.3 kg.Dimensions: 185 x 115 x 50 mm.Accessories: Powersupply 12V DC, 1ARubber-case.Power supply.