Earthworks SR40V User Manual

Earthworks, Inc.
37 Wilton Rd.
Milford, NH 03055 USA
Phone: 1-603-654-6427
Fax: 1-603-654-6107
earthworksaudio.com
Made in U.S.A.
Printed in U.S.A.
Technical Support
Should you have any questions regarding your
SR40V microphone please contact us:
e-mail: Support@earthworksaudio.com
phone: (603) 654-2433, ext. 19
(9am – 5pm ET)
For warranty and product return/exchange in-
formation please refer to the back of the en-
closed Calibration Chart.
FIFTEEN-YEAR WARRANTY
All Earthworks products (excluding acces-
sories) carry a fifteen-year limited warranty
(parts and labor). If you have any problems
with your Earthworks products, please con-
tact our warranty/repair department by email
at: returns@earthworksaudio.com or by tele-
phone at (603) 654-6427, Ext. 19.
The World’s First High Denition
Vocal Microphone

Earthworks SR40V Specifications

Frequency and Sensitivity

frequency response	30Hz to 40kHz ±1.5dB
sensitivity	10mV/Pa (-40dBV/Pa)
noise	22dBA equivalent

Power Requirements

power requirements	48V Phantom, 10mA

Sound Pressure Level

peak acoustic input	145dB SPL

Output and Impedance

output	XLR
output impedance	100Ω, balanced
minimum load	600Ω btw. pins 2 & 3

Weight and Dimensions

weight	12.8 oz (363g)
length	7.25 in. (184mm)
maximum diameter	1.95 in. (55.3mm)
minimum diameter	.97 in. (27.5mm)