1930's Racon Hight Frequency Loudspeak Jan 23 Written By Iain This from when 3,000-12,000 was as high as you needed. No bat slaying here. Racon Iain
1930's Racon Hight Frequency Loudspeak Jan 23 Written By Iain This from when 3,000-12,000 was as high as you needed. No bat slaying here. Racon Iain