Lutron Sound Adapter - SL-406

FEATURES

• Cooperate with the DMM to be as a professional sound level meter.
• 35 to 130 dB, 3 ranges.
• Frequency weighting networks are designed to meet the IEC 61672 class 2.
• A weighting networks are conformity to standards.
• Fast Time weighting dynamic characteristic modes.
• Condenser microphone for high accuracy & long-term stability.
• Over/Under indicator.
• Low battery indicator.
• Frequency 31.5 Hz to 8,000 Hz. Electric condenser microphone. Size of microphone : 1/2 inch standard size.