Flight Crew Air Transport Pilot (ATP)
Situational Awareness; Communication Breakdown
Deviation / Discrepancy - Procedural Other / Unknown
General None Reported / Taken
Company Policy; Environment - Non Weather Related
The problem continues on several G200 aircraft. The 1;000 feet to go audio warning cannot be heard with the company provided Telex 750 headset. The Telex 850 headset offers some noise canceling abilities and the tone can be heard a little better when this headset is available. The other pilot had his own noise canceling headset and had no problem with any of the aircraft audio alerts. I received a phone message which indicated that this ongoing problem has been sent to the Chief Pilot's office for a solution. Without a noise canceling headset the aircraft's alert system is compromised and situational awareness and safety is reduced. Recommend a viable noise canceling headset be provided immediately for the G200 so that all aircraft audio alerts can be utilized.
A pilot reported that the 1;000 feet audio alert cannot be heard on the G200 aircraft without a noise canceling headset.