Drawmer SL22 Stereo Speaker and Headphone Limiter

Benefiting from Drawmer’s 30 years involvement in designing industry standard dynamic processing devices, and especially the experience gained from its sister product, the popular SP2120 Speaker Protector, the SL22 has been designed to be more versatile and feature rich but at the same time just as easy to set up.

Features:

• Limited speaker and headphone outputs
• Once installed and calibrated completely eliminates the possibility of ’unauthorised’ volume levels
• 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
• Fast, simple installation
• Tamper-proof plate limits access to settings
• 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 XLRs 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