Drawmer SL22 Loudspeaker and Headphone Sound Limiter

The key features are as follows: • Limited speaker and headphone outputs. • No sound quality loss even during protection processing • Large LED level indication for ’at a glance’ monitoring of signals and warnings • Time delay relays on outputs for clean power up/down • Tamper-proof plate limits access to settings. • Fast, simple installation. • Once installed and calibrated completely eliminates the possibility of ’unauthorised’ volume levels • A security label is supplied to further secure the calibration settings and show evidence of tampering. • Tamper-Proof bracket (available separately) to lock-in the XLR’s and conform to Local Authority regulations. • Reduces ’call-out’ costs of sound system service/repair engineers, sound system ’down time’ and the consequential loss of venue income, as well as the reputation of the venue. • External control of Dim and Mute for connection to Fire Alarms or remote operation • Trigger output when in PROTECT mode • Logging inputs for both ALERT and PROTECT statuses.