
Universal Audio
Universal Audio MIC-UASD-1 SD-1 Dynamic Microphone White
★★★★★
Universal Audio SD-1 dynamic microphone delivers broadcast-ready sound with built-in tone-shaping switches.
$299.00*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
Key Features
Capture close-miked vocals and instruments with a classic dynamic cardioid mic
Get natural-sounding recordings with SD-1’s flat, wide-range frequency response
Add clarity and presence with low-cut and enhanced articulation boost switches
Shape vocals and instruments with included SD-1 Apollo Channel Strip Presets
Specifications
Polar Pattern
Cardioid
Microphone Type
Dynamic
Connectivity
XLR
Switches
Low Cut, Articulation Boost
Color
White
Brand
Universal Audio
Model
MIC-UASD-1
Pros & Cons
👍 Pros
- Built-in Low Cut and Articulation Boost switches allow tone shaping without external processing
- Cardioid polar pattern provides effective off-axis rejection for cleaner recordings
- No phantom power required, simplifying setup with any XLR-equipped device
- Durable dynamic capsule handles high sound pressure levels without distortion
👎 Cons
- Lower sensitivity than condenser microphones may require a higher-gain preamp for quiet sources
- XLR-only connectivity means USB users will need an additional audio interface
- Heavier than some competing dynamic microphones, which may affect boom arm balance
Frequently Asked Questions
What does the Articulation Boost switch do on the SD-1?
The Articulation Boost switch adds presence and clarity to vocals by gently lifting the upper-mid frequencies, helping voices cut through a mix without sounding harsh.
Does the SD-1 require phantom power?
No. The SD-1 is a dynamic microphone and does not need phantom power. It connects via a standard XLR cable to any preamp, mixer, or audio interface.
What is the Low Cut switch used for?
The Low Cut switch rolls off low-frequency rumble and proximity effect buildup, which is useful when the mic is placed close to the sound source or in rooms with ambient low-end noise.
Is the SD-1 suitable for live performance as well as studio recording?
Yes. Its cardioid polar pattern provides good off-axis rejection, and its dynamic element handles high SPLs, making it practical for both stage and studio use.