Super Cardioid Dynamic Microphone Brochure

POLAR CHARTS
The frequency response curve shown above
(measuring response at +3dB) and polar
pattern correspond to typical production run
specifications for this microphone.
OVERVIEW
The DM4.0 is a dynamic moving coil microphone designed to handle a wide variety of vocal and instrument
applications for both live sound and recording. This microphone is also available with an integral on/off
switch (model DM4.0S). Characteristics of the DM4.0, such as a tight super-cardioid pickup pattern with a
frequency response of 45Hz – 18kHz, slight bass proximity and mid range presence result in a warm and
natural sounding response for every application. The DM4.0 is engineered to handle very high source levels
without distortion and provides over 36dB of off axis feedback rejection.
Low impedance and balanced output allow for interference free performance. The DM4.0 is built solidly
with a cast alloy body, steel mesh grille ball and internal pop screen.
SPECIFICATIONS
Transducer Type: Dynamic
Frequency Response: 45Hz−18KHz
Polar Pattern: Super-cardioid
Output Impedance: 250ohms
Sensitivity: –53dB (0dB=1V/Pa)
Off-axis rejection: >26dB at 125o
Maximum SPL: >136dB
Cable/Connector: 3 pin gold plated male XLR
Polarity: Positive voltage on pin 2
relative to pin 3 of output
XLR connector
Housing: Zinc alloy
Weight: 330 grams/11.75 oz.
www.wharfedalepro.com
IAG House, Sovereign Court,Ermine Business Park, Huntingdon, Cambs P E29 6XU England
Tel: [phone] Fax: [phone]
The information in this brochure is subject to change without notice. All rights reserved. © 2006 Wharfedale Pro. Wharfedale Pro is a member of the International Audio Group.
DM4.0_Brochure RevC.indd 2 10/18/06 5:19:24 PM