Menu × Recording Live Sound Microphones DJ Lighting Installation Video Accessories Brands Specials
My Account Track Order Contact Us Services Events Blog Newsletter Apps

Toll Free: (800) 771-8330

Radio Design Labs STP-1 Universal Audio Attenuator - 2 Channel

  • Lifetime Tech Support
  • Best Seller!
  • Q & A
  • Product Highlights
  • Audio Level Attenuation
  • Adjust Audio Level into Equipment
  • Preset Audio Levels
  • Precisely Match Audio Levels
  • Increase Audio Input Headroom
  • 2 Adjustable Attenuators in 1 Package
Retail Price: $83.06 Instant Savings: -$22.67 You Pay: $60.39 QTY
  • Lifetime Tech Support
  • Best Seller!
  • Q & A
  • Product Highlights
  • Audio Level Attenuation
  • Adjust Audio Level into Equipment
  • Preset Audio Levels
  • Precisely Match Audio Levels
  • Increase Audio Input Headroom
  • 2 Adjustable Attenuators in 1 Package

Universal Audio Attenuator - 2 Channel

Overview

The STP-1 is a pair of convenient attenuator pads that can be located at the precise location that attenuation is needed. The low-cost STP-1 eliminates the costly labor of figuring and assembling fixed pads. Multi-turn trimmers in the STP-1 permit precise adjustment of levels without the need to connect any jumpers or external resistors. The STP-1 operates in either high or low impedance, balanced or unbalanced circuits. The wiring legend is printed on the case for easy installation.

Features

  • Audio Level Attenuation
  • Adjust Audio Level into Equipment
  • Preset Audio Levels
  • Precisely Match Audio Levels
  • Increase Audio Input Headroom
  • Two Adjustable Attenuators in One Package

Specifications

  • Nominal Impedance: HI-Z 10 kΩ; LO-Z 600 Ω
  • Adjustment: Screwdriver trimming adjustment, 15 turns continuous
  • Circuit Type: Passive modified H & T pads
  • Connections: Terminal block accepts 14 to 24 guage wire; no lugs required; input/output connection legend located on STP-1
  • Maximum Signal Inputs:
  • HI-Z Balanced Line: +33 dBu, 35 V rms
  • LO-Z Balanced Line: +27 dBu, 18 V rms
  • HI-Z Unbalanced Line: +35 dBV, 45 V rms
  • Reference Levels: Line level is +10 dBu to -10 dBu
  • Mic level is -45 dBu to -65 dBu
  • Power Requirement: Passive (not required)
  • Ambient Operating Environment: -20 C to 60 C

Documents

Q & A

Brand
Radio Design Labs
Model
STP-1
MFR Part Number
STP-1
UPC
813721011268
Product Category
Volume Controls & Attenuators
Unit of Measure
EACH
Shipping Weight
0.19 lbs.
Page Views
12935
Previous Radio Design Labs product
Next Radio Design Labs product
Connect with Performance Audio
Sign up for our newsletter.
Click here to see our current newsletter >
Why Choose Performance Audio?
Light Bulb

40+ Years in the Business

Performance Audio isn't new to Pro Audio & Video. We have been servicing the needs of professionals for over 40 years! We have the expertise to help you get the job done right. The first time.

Globe

Real World Convenience

Performance Audio has built lasting relationships with the brands you love! We have decades of experience working with our suppliers. We are equipped to get you what you need, when you need it. When you need it.

Staff

Staff with Know-How

Performance Audio has long believed that experience and knowledge are vital to building relationships with our customers. We focus on getting, and keeping, a staff who know and love the Pro Audio & Video world. People like you.

Prices

Prices That Don't Suck

Performance Audio is one of the largest suppliers of professional audio & video gear in the Mountain West. We have one of the largest inventories in the industry. That means we can save you money! The right price.

Resources

Specials Shop by Brand Manufacturer Directory Request a Quote Get our iOS Apps
McAfee SECURE sites help keep you safe from identity theft, credit card fraud, spyware, spam, viruses and online scams
Performance Audio LLC BBB Business Review

Performance Audio Coupons on Ultimate Coupons
Performance Audio Apps on the iTunes App Store, Audio Tool, Decibel Meter Pro, Tone Generator Pro

© 2017 Performance Audio, LLC. All rights reserved.

All brand, company or product names contained may be trademarks or registered trademarks of their respective owners. Prices, specifications, and images are subject to change without notice. Not responsible for typographical or illustrative errors. All prices listed are in US dollars and do not include shipping and/or sales tax, when applicable.