Crossword Clue:

UniT of sound

AnswerCrossword Clue
BELUniT of sound
SONEUnit of sound
MACHUnit for speed of sound.
MACHUnit of speed of sound.
DECIBELUnit for measuring volume of sound.
MACHUnit in measuring speed of sound.
BELUnit of sound named for an inventor
SONESound unit
PHONSound unit
DECIBELSound unit
BELSound unit
BELSound measuring unit
BELSound intensity unit
DECIBELSound-intensity unit
KNOTALLTHEREMentally sound unit?
TONEMELanguage sound unit
PREAMPSound system unit
SONESubjective sound unit
SABINSound-absorption unit
BELSound-measuring unit
MACHSound speed unit
BELSound level unit.
DECIBELUnit for measuring sound.
BELSound unit equal to 10 decibels
BELSound-intensity unit named for a Scottish-born inventor