Dear Flexers, I will reiterate my statement from yesterday. There have been NO hardware changes to the PA since serial number one.
Very early radios shipped in the August 2007 time frame went out with lower bias settings on the drivers and PA. This was changed by Setptember 2007. We worked with many of those customers to update the bias settings in the field. If you have a radio from this time frame, you may want to contact our technical support to get assistance in calibrating to the corrected bias settings. Regards, Gerald Gerald Youngblood, K5SDR President FlexRadio Systems 13091 Pond Springs Rd. #250 Austin, TX 78729 Phone: 512-535-4713 -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Gwyn Williams Sent: Thursday, July 10, 2008 9:16 AM To: Flex Reflector Subject: [Flexradio] TX Audio Quality Help, please! Dear All, I would like to put my tuppence worth in. Firstly, I would like to say that I thoroughly enjoy using the F5K, it is a wonderful experience. However, there is a serious problem with at least some of the units. If it is only the earlier F5Ks as suggested by RW3PS, then that is good news, because it means that the old ones can be fixed, and should be. It should be possible to backtrack development to the appropriate time and see what changes were made at that time. Philosophically, it is counter productive for those enjoying good audio quality output to berate those who do not. The unfortunate owner is only attempting to get their unit up to specification. My own F5K has gone back to the selling agent for repair to this audio problem, Im hoping it comes back at 100% efficiency and has a clean output. To finish I would seriously suggest that anyone considering purchasing, hold off until all the older units have been sold and a resolution to this audio problem has been found and detailed. Best 73s, Gwyn G4FKH _______________________________________________ FlexRadio Systems Mailing List FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ Knowledge Base: http://kb.flex-radio.com/ Homepage: http://www.flex-radio.com/ _______________________________________________ FlexRadio Systems Mailing List FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ Knowledge Base: http://kb.flex-radio.com/ Homepage: http://www.flex-radio.com/
