ETS SMLA-1 Line Level Amplifier Signal Booster / Attenuator

The SMLA-1 from ETS is a line level amplifier, repeater. The SMLA-1 is an audio signal booster (amplifier) and attenuator. It is designed primarily to be used as a repeater on cable runs exceeding 2000' to Sound Surveillance microphones. In addition, the SMLA-1 can be used in any audio application requiring more line-level amplification or requiring signal attenuation. SMLA-1 accepts any ETS Sound Surveillance microphone input or standard line level audio signal. Compatible with all ETS interface boxes and base stations.

Features

• Connects to DVR's, I/P cameras and all ETS microphones, base stations, interface boxes
• Line level input and output (0db)
• ETS microphone input and output
• Adjustable Input level control (attenuation)
• Adjustable output gain control with up to x11 amplification
• Euro-style connectors makes cable terminations fast and clean
• Input impedance:10k Ohms
• Output impedance 100 Ohms
• Power: 12VDC @ 20mA
• Reverse polarity protected and fused
• Black ABS enclosure