ETS PA Amplifiers
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- $28.27SKU: SPA-3W
ETS SPA-3W Simple 3 Watt Power Amplifier with Universal Power Input
- Simple 3 Watt Power Amplifier with Universal Power Input
$28.27Low Price Guarantee - $95.35SKU: SMDA8
ETS, SMDA8, 8 Channel Active Microphone Distribution Amplifer
- Standard RCA or 3.5mm jacks for connection to DVRs etc
- Line level (0db) output levels
- Adjustable level control for each output
- Master level control with x2 gain
- ETS microphone input or RCA line level type input
$95.35Low Price Guarantee - $73.56SKU: MPI-1P
ETS MPI-1P Microphone Pre-Amplifier with Adjustable High/Low Cut Filters and AGC
- Low noise MOSFET pre-amplifier
- 200Hz-16Khz Frequency response (high-cut and low-cut off)
- Adjustable lo-cut filter: (200hz to 1Khz)
- Adjustable hi-cut filter: (5Khz to16Kz)
- Adjustable automatic gain control. (compression range 1:1-10:1)
$73.56Low Price Guarantee - $65.59SKU: TMPA-1
ETS, TMPA-1, Dynamic Desktop Microphone Preamplifier Interface
- Ultra low noise pre-amplifier IC
- Lo Z, balanced, microphone input
- Frequency response: 20-20KHZ
- Adjustable gain (40db to 60db)
- Input impeadance:1k Ohms
$65.59Low Price Guarantee - $60.52SKU: MPI-1
ETS MPI-1 Microphone Pre-Amplifier
- Low noise MOSFET pre-amplifier
- 200Hz-13Khz Frequency response
- Adjustable lo cut filter 200-1khz can significantly reduces background noise
- Jumper selectable volume range: "Line level" (0db) or "Microphone level" (-30db)
- Adjustable gain in both volume ranges
$60.52Low Price Guarantee - $53.22SKU: SMDA2
ETS, SMDA-2 Two Channel Microphone Distribution Amplifier
- SMDA-2 Distribution Amplifier
- 12 VDC AC adapter
- 2 each 6′ RCA or 3.5mm patch cables
- Installation instructio
$53.22Low Price Guarantee - $169.69SKU: HPDA-6
ETS HPDA-6 Six Channel Headphone Distribution Amplifier
- Six Channel Headphone Distribution Amplifier
$169.69Low Price Guarantee - $153.80SKU: SRDAO-3
ETS SRDAO-3 Smart Optically Isolated Wiegand Card Reader Distribution Amplifier
- Selective card data routing to one of 3 panel data outputs based on user defined rules of card length and/or facility code
- Accepts up to 34 card length and/or facility code rules, field programmable by user
- Card lengths of up to 64 bits
- Buffered reader data outputs with separate line drivers
- Optically isolated inputs and outputs prevent ground loops
$153.80Low Price Guarantee - $152.89SKU: HPDA-5
ETS HPDA-5 Five Channel Headphone Distribution Amplifier
- Five Channel Headphone Distribution Amplifier
$152.89Low Price Guarantee
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