KT-U6000 Receiver Carrier Frequency: 440-960MHz Channels Total: 100 Oscillation Mode: PLL Synthesized Dynamic Range: >106dB T.H.D.: <0.5% Frequency Response: 20HZ-18KHz S/N Ratio: >96dB

KT-U1600B  Receiver Carrier Frequency: 440-960MHz Channels Total: 100 Oscillation Mode: PLL Synthesized Dynamic Range: >106dB T.H.D.: <0.5% Frequency Response: 20HZ-18KHz S/N Ratio: >96dB Effective Use Range: >60M

BK-U52A Receiver: Carrier Frequency: 440-960MHz Channels Total: 2 Oscillation Mode: Fixed frequency Dynamic Range: >110dB T.H.D.: <0.5% Frequency Response: 50Hz 16KHz+3dB S/N Ratio: >96dB

BK-U52A Receiver: Carrier Frequency: 440-960MHz Channels Total: Single Channel Oscillation Mode: Fixed frequency Dynamic Range: >110dB T.H.D.: <0.5% Frequency Response: 50Hz 16KHz+3dB S/N Ratio: >96dB