Whirlwind

Whirlwind 4330232716 IMP PAD Microphone Attenuator -30dB

4.6 (56 reviews)
XLR

Attenuate Microphone Signals with PrecisionThe Whirlwind IMP PAD Microphone Attenuator is an essential tool for managing audio levels. This -30dB in-line H-pad allows you to input line signals into microphone preamps or match levels between different pieces of equipment with precision. Whirlwind ...

$34.00*
In Stock on Amazon.com
View on Amazon

*Price sourced from Amazon.com. Last updated:Jul 13, 2026.Price and availability are subject to change.

Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.

Notice a mistake? Let Us Know

Overview

Attenuate Microphone Signals with Precision

The Whirlwind IMP PAD Microphone Attenuator is an essential tool for managing audio levels. This -30dB in-line H-pad allows you to input line signals into microphone preamps or match levels between different pieces of equipment with precision.

Whirlwind IMP PAD Specifications

  • Attenuation: -30dB
  • Input Impedance: 1k-Ohms (3-pin female XLR)
  • Output Impedance: 150-Ohms (3-pin male XLR)
  • Type: In-line H-pad
  • Connectors: XLR (female input, male output)

Key Features

1k-Ohms Input Impedance (3-pin female XLR)

150-Ohms Output Impedance (3-pin male XLR)

Specifications

Model
IMP PAD
Attenuation
-30dB
Input Impedance
1k-Ohms
Output Impedance
150-Ohms
Input Connector
3-pin female XLR
Output Connector
3-pin male XLR

Pros & Cons

👍 Pros

  • Offers a substantial -30dB attenuation, effectively reducing overly hot microphone signals to prevent input clipping.
  • Features a 1k-Ohm input impedance, designed for compatibility with a wide range of microphone outputs.
  • Provides a 150-Ohm output impedance, suitable for connecting to most mixer preamps or audio interfaces without impedance mismatches.
  • Equipped with robust 3-pin female XLR input and 3-pin male XLR output connectors, ensuring secure and standard audio connections.
  • This attenuator is a passive device, meaning it does not require external power, simplifying setup and operation.

👎 Cons

  • The fixed -30dB attenuation might be too much or too little for certain specific signal reduction needs, lacking variability.
  • Users might need additional attenuators if their recording chain requires more granular or different levels of signal reduction.
  • The attenuator's physical size, while small, still adds another component in the signal chain, which could be a consideration in tight setups.
  • Being a specialized accessory, its utility is limited to situations where a microphone's output level needs to be significantly lowered.
  • There are no additional features such as ground lift switches, which might be found on more versatile microphone accessories.

Frequently Asked Questions

The Whirlwind IMP PAD is a microphone attenuator designed to reduce microphone signal levels by -30dB, preventing input clipping.
It has a 1k-Ohm input impedance, making it compatible with various microphone outputs.
It uses a 3-pin female XLR for input and a 3-pin male XLR for output, adhering to standard audio connections.
No, the Whirlwind IMP PAD is a passive attenuator and does not require any external power source.
The IMP PAD provides a fixed -30dB attenuation, which is a significant reduction, and is not designed for fine-tuning variable levels.