Up for sale is a MXL 603S small diaphragm condenser microphone in excellent condition, fully tested and working perfectly.

The 603S is widely respected as one of MXL’s best-performing pencil mics, known for its natural tone, fast transient response, and detailed high end—making it a strong choice for serious home studio and project studio use.

🎯 Why This Mic Stands Out

  • More natural and balanced sound than typical entry-level SDCs
  • Excellent for accurate instrument recording
  • Frequently used in stereo pairs for overheads and acoustic work
  • A step up from models like the 991

✨ Features

  • Small diaphragm condenser microphone
  • Cardioid pickup pattern
  • 30Hz–20kHz frequency response
  • Fast transient response (great for attack and detail)
  • High SPL handling (ideal for drums & amps)
  • Requires 48V phantom power

🎙️ Great For

  • Acoustic guitar
  • Drum overheads
  • Hi-hats & percussion
  • Piano
  • Stereo recording setups

📦 Included

  • MXL 603S microphone
  • Mic clip (if included)
  • Case (if included)

🧪 Condition

  • Excellent condition
  • Fully functional
  • Clean body and grille
  • No issues

🚚 Shipping

  • Ships fast and securely
  • Carefully packed for safe delivery

A noticeable step up from entry-level pencil mics—great choice for clean, detailed instrument recording.

Open to reasonable offers.

Listed2 months ago
ConditionExcellent (Used)
Excellent items are almost entirely free from blemishes and other visual defects and have been played or used with the utmost care.Learn more
Brand
Model
  • 603S
Finish
  • Nickel
Categories
Year
  • 2010s
Wired/Wireless
  • Wired
Microphone Type
  • Condenser

Product safety information may be available here.

Old Soul Audio

Ocala, FL, United States
Joined Reverb:2026

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