The meaning of the Acronym 4WA is...

4WA is

• Four Wire Analog

More Meanings For 4WA:

• Four Wire Analog
• East Timor call sign block allocation
• Four Wire Analog
• Four Winds Angus Cattle
• Type 4 White Ash Lumber

4WA is also in:

• Amateur Radio
• Electronics
• Farming
• Products
• Telecom