null Skip to main content
Earthworks QTC40 Omni Microphone for Quiet Sources - 4Hz to 40kHz
Earthworks QTC40 40kHz Omni Condenser Microphone
$999.00

Earthworks QTC40 40kHz Omni Condenser Microphone

(No reviews yet)
SoundPro Item: 18781
MPN: QTC40
$999.00
Add to Wish List

Account manager
Have a Question? Ask an Account Manager

The QTC Series (Quiet Time Coherent) is designed for recording quieter sources such as vocals, strings and distant miked orchestras or choirs. These low-noise omnis are also an excellent choice for drum overheads, close-miked wind and percussion instruments. Earthworks’ reputation for realism is based on these distinctive omnis. Time Coherent Response means these models do not smear the time domain as most microphones do.

Earthworks QTC40 Features

  • With a frequency response to 40kHz and excellent impulse response, it will reproduce sounds with incredible detail that are true and life-like, making it an ideal and affordable choice for recording applications
  • Perfect for recording the accuracy and full detail of instruments in the studio yet robust and subtle enough to record bird sounds in the jungle
  • Intended for detailed sources
  • Omnidirectional polar pattern
  • Flat frequency response, fast impulse response and exceptional polar characteristics
  • Accurate and uncolored
  • Handles sound levels up to 140dB with no proximity effect or handling noise
  • Requires 48V Phantom Power
  • QTC40 omni microphone for quiet sources 4Hz to 40kHz1
  • Microphone clip1
  • Transducer TypeCondenser
  • Polar PatternOmnidirectional
  • Frequency Response3 Hz - 40 kHz ±1dB
  • Output Impedance65Ω balanced (between pins 2 & 3)
  • Min. Output Load600Ω between pins 2 & 3
  • Sensitivity34mV/Pa (-29dBV/Pa)
  • Power Requirements24-48V Phantom, 10mA
  • Peak Acoustic Input140dB SPL
  • OutputXLR (pin 2+)
  • Self Noise20dB SPL equivalent (A weighted)
  • Dimensions (LxD)9" x 0.86"
  • Weight0.5 pounds

In The Box

Customer Reviews