Description
ETS SM1-PAP Microphone Pre-amplifier with Universal Power input
The SM1-PAP is a high performance microphone pre-amplifier designed to be used with any of our ML1 series microphones. It features a 12-60v DC or 9-42v AC power input, adjustable hi and lo cut filters and an adjustable automatic gain control. The output of the SM1-PAP is designed to be connected directly to ETS base stations, interfaces and other equipment.
Key Features:
- Low noise MOSFET pre-amplifier.
- 500Hz-16Khz Frequency response (hi-cut and lo-cut off)
- Adjustable lo-cut filter: (500hz to 1Khz)
- Adjustable hi-cut filter: (5Khz to16Kz)
- Adjustable automatic gain control. (compression range 1:1-10:1).
- Switch selectable volume range: "Line level" (0db) or "Microphone level" (-30db)
- Adjustable output level (post AGC).
- 100 Ohm unbalanced output.
- Treble boost pre-emphasis.
- 3 position Euro-style connector makes cable termination fast and clean.
- Power: 12-60VDC or 9-42VAC @15mA.
- On-board voltage regulators and RFI filtering.
- Temperature range -25C to 85C.
- Black plastic ABS housing.
- Dimensions: L 3.3 x W 2.0 x H 1.6
- Weight .05lbs
IMPORTANT
NOTE
All of ETS items are special built to order items. The moment the order is sent to ETS, they will start production/building. This will take around 1-2 weeks depending on the line of production, volume of your order, etc. Please plan accordingly. We will enter tracking as soon as it becomes available to us. If you have any questions feel free to contact the customer service team at customerservice@a1securitycameras.com or call us at 214-948-1300 x 411.