GTX 345R Remote-mount ADS-B "In"/"Out" Transponder with Diversity

Physical & Performance

• Physical dimensions (unit, rack, connectors); for panel mounts, depth is measured from face of instrument panel: 1.65” x 6.30” x 9.9” (42 x 160 x 224 mm)
• Display type: N/A
• Weight (unit, rack, connectors): 2.8/2.9 lbs (1.27/1.32 kg)
• Voltage range: 14/28 VDC (18/20 W Max)
• Transmit power: 200 W minimum
• Temperature: 45° C to +70° C
• Operating altitude: To 55,000 ft (16,800 m)
• Cooling input: Not required
• Environmental compliance (TSO Approved): DO-160G
• Software compliance (TSO Approved): DO-178 Levels B, C, D, E
• Hardware compliance (TSO Approved): DO-254 Level C
• TSO compliance (Approved):  TSO-C88b (w/opt. alt. encoder); TSO-C112e (Class 1, Level 2els); TSO-C145d (Class B2); TSO-C154c (Class A1S); TSO-C157a (Class 1); TSO-C166b (Class A1S); TSO-C195a (Class C1,C2,C3,C4)
• Mount type: Remote
• Transponder type: Mode A/C, S and ES
• Squawk code selection: Remote entry
• Traffic Information Services (TIS) alerts compatible: Yes

Transponder Features   

• Solid state transmitter (more efficient, longer life): Yes
• Aural alerts: Yes
• Automatic ALT/GND mode: Yes
• Wireless connectivity to portable device using Garmin Pilot, ForeFlight or compatible Garmin portable: Yes
• Subscription-free weather and traffic: Yes
• Internal AHRS (non-certified): Yes
• 1090 MHz ADS-B Out: Yes
• Dual-link 1090MHz and 978MHz UAT ADS-B In: Yes
• Built in GPS/WAAS receiver: Optional
• Displays on G500/G600, GTN 650/750, GNS 430W/530W, and others: Yes
• Pressure altitude encoder module (mounts to connector backplate): Optional
• TAS/TCAS traffic integration with ADS-B In: Yes