STR 6000A
General	- TX Frequency : 151.000~159.150MHz - RX Frequency : 151.000~163.275MHz - Communication Mode : Simplex and Semi-Duplex - Channel Number : 183 channels (ITU 55, USA 57, CAN 61, WEA 10) - Private Channel : 760 channels - Type of Emission : FM(16K0G3E), DSC(16K0G2B) - Freq. Stability : ±10 ppm(-20℃ ~ +60℃) - Antenna Impedance : 50? - Consumed Currency (13.6V) : TX high 5.5A max Max. Audio 1.5A max - Power Supply DC 24V (DC 18 ~ 31.2V) AC 100 ~ 120V, AC 200 ~ 240V
Receiver Unit	- Receiving Mode : DOUBLE CONVERSION SUPERHETERODYNE - Receiving Sensitivity 0.32㎶ (20dB SINAD) 0.22㎶ (12dB SINAD) - Squelch Sensitivity : Less than 0.22㎶ - Spurious Emission : Less than -70dB - Residual Noise Level : Less than -40dB - Audio Output : 4.5W / 4?
Transmitter Unit	- Antenna Output : HIGH/25W, LOW/1W - Starting Mode : SYNTHESIZER mode - Modulation Mode : VARIABLE REACTANCE FREQUENCY MODULATION - Occupancy Band Width : Within :16KHz - Max. Freq. Deviation : ±5KHz - Spurious Emission : Over 70dB - MIC Input Impedance : 2㏀
DSC Watch Keeping Receiver	- Receiving Freq. : 156.525MHz - Radio Wave Mode : G2B - DSC Modulation Speed : 1200baud(Within 600Hz ±30×10-6 Freq.) - DSC Modulation Mode : FSK - DSC Modulation Quotient : Within m=2±10% - Adjacent Channel Select : Less than 10-2 Bit error rate - Spurious Response : Less than 10-2 Bit error rate - Inter-Modulation Response : Less than 10-2 Bit error rate - Dynamic Range : Less than 10-2 Bit error rate