Drawmer SL22 - Sound Level Limiter Tube Microphone and for the first time

and for the first time ever

Not only that

and input/output signal level Gain reduction from 1dB to 30dB is shown simultaneously with signal level from 10dB to +10dB

Impendance: Nominal 8 ohms

Drawmer SL22 - Sound Level Limiter Tube Microphone and for the first timeWhether you need to protect your speakers, your hearing whilst listening to headphones or your premises license the Drawmer SL22 Sound Level Limiter is the perfect tool for the job. By eliminating the possibility of unauthorised excessive sound pressure levels it offers strict level control and tremendous peace of mind to users in three distinct areas SAFEGUARD YOUR HEARING Conform to Noise at Work Regulations by controlling users exposure to audio