Description 48 Channels: Covers A, B, E, F, R bands and L band (band), 6 bands and all frequencies are compatible. Two switching buttons: button for frequency channel switching, FR button for frequency band switching. Two-digit display: one for and the other for FR, real-time positioning which frequency band and which channel is received. Power off memory: the very latest frequency band and channel video and audio signal outputs. Channel and digital tube display. Power on, press the button to change channel, numbers show will change synchronously, numbers show changes cyclically from 1 to 8. Frequent and digital tube display Power on, press the FR button to change frequency band, FR numbers show will change synchronously, FR numbers show changes cyclically from 1 to 6. FR1 for A band, FR2 for B band, FR3 for E band, FR4 for F, FR3 for R band, FR3 for L band band (band). Frequency and channel frequency table:, FRCH (MHz) CH1, CH2, CH3, CH4, CH5, CH6, CH7, CH8 FR, FR1 (A), 5865M, 5845M, 5825M, 5805M, 5785M 5765M, 5745M, 5725M, FR2 (B), 5733M, 5752M, 5771M 5790M, 5809M, 5828M, 5847M, 5866M, FR3 (E) 5705M, 5685M, 5665M, 5645M, 5885M, 5905M 5925M, 5945M, FR4 (F), 5740M, 5760M, 5780M 5800M, 5820M, 5840M, 5860M, 5880M FR5 (R), 5658M, 5695M, 5732M, 5769M, 5806M 5843M, 5880M, 5917M, FR6 (L), 5362M, 5399M 5436M, 5473M, 5510M, 5547M, 5584M, 5621M Color: gold Material: metal Package contents: 1 * SMA Standard Type Dipole Antenna 1 * Stereo to RCA AV output cable 1 * Power cord 1 * Receiver