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1 Year
$6.99
2 Year
$13.99
3 Year
$20.99
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Review Summary
Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500
Browse our FAQ
Hi-Z balanced line: Adjustable 1 dB to 85 dB
Lo-Z balanced Line: Adjustable 5 dB to 35 dB
Hi-Z unbalanced Line: Adjustable 1 dB to 85 dB
HI-Z 10 kOhms; LO-Z 600 Ohms
Screwdriver trimming adjustment, 15 turns continuous
Passive modified H & T pads
Terminal block accepts 14 to 24 gauge wire; no lugs required; input/output connection legend located on STP-1
+33 dBu, 35 V rms
+27 dBu, 18 V rms
+35 dBV, 45 V rms
Line level is +10 dBu to -10 dBu
Mic level is -45 dBu to -65 dBu
-20 to 60 deg. C (-4 to 140 deg. F)
Passive (not required)
813721011268
After careful design and engineering, the STP-1 Universal 2-Channel Audio Attenuator emerges as a versatile and efficient solution for precise audio control. This device features a pair of strategically placed attenuator pads, eliminating the need for labor-intensive calculations and assembly of fixed pads.
The STP-1 stands out in the market with its high pad attenuation of 50db, effectively reducing the volume of audio signals to meet your specific needs. This makes it an ideal choice for various audio applications, from recording studios and live sound setups to audio equipment testing scenarios.
One of the key features of the STP-1 is its multi-turn trimmers. These allow for meticulous adjustment of audio levels, eliminating the need for connecting jumpers or external resistors. This feature enhances the user experience by providing a seamless and straightforward way to control audio signals.
The STP-1 Universal 2-Channel Audio Attenuator is not only efficient but also versatile. It operates effectively in both high and low impedance circuits and can be used in balanced or unbalanced setups. This adaptability makes it a universal solution for a wide range of audio applications.
For easy installation, the STP-1 comes with a wiring legend printed directly on the case. This thoughtful design detail simplifies the setup process, making it user-friendly even for those new to audio equipment.
In conclusion, the STP-1 Universal 2-Channel Audio Attenuator is a high-performing, adjustable, and universal audio control device designed to deliver precise and effective audio signal attenuation.