Specifications
Net Weight
without cable
BRH440M
376 g (13.26 oz.)
BRH441M
240 g (8.5 oz.)
Packaged Weight
BRH440M
0.8 kg (1.75 lbs)
BRH441M
0.69 kg (1.52 lbs)
Cable
2.1 m, detachable, non-PVC, 6-conductor, unterminated
Environmental Conditions
Operating Temperature
Storage Temperature
Relative Humidity
Microphone
Type
Dynamic, Neodymium magnet, 12.5 mm
Polar Pattern
Cardioid
Frequency Response
50 to 15,000 Hz
Output Impedance
150 Ω
Sensitivity
at 1 kHz, open circuit voltage
66.5 dBV/Pa* (0.47 mV)
*1 Pa = 94 dB SPL
Polarity
Positive pressure on diaphragm produces positive voltage on pin 1
(red wire) with respect to pin 2 (black wire).
Headphone
Transducer Type
Dynamic, Neodymium magnet
Driver Size
40 mm
Frequency Response
20 to 18,000 Hz
Sensitivity
@ 1 kHz
101 dB SPL/mW
Impedance
@ 1 kHz
300 Ω
Maximum Input Power
1000 mW
6
18° to 60° C (0° to 140° F)
-29° to 74° C (-29° to 165° F)
0 to 95%
20
15
10
5
0
-5
-10
-15
-20
-25
-30
20
100
0.4" (1.01 cm) from sound source
1.2" (3.05 cm) from sound source
6' (1.83 m) from sound source
180°
150°
150°
120°
90°
-20 dB
-15 dB
60°
-10 dB
-5 dB
30°
30°
0
500 Hz
1000 Hz
Certifications
This product meets the Essential Requirements of all relevant
European directives and is eligible for CE marking.
The CE Declaration of Conformity can be obtained from: www.shure.
com/europe/compliance
Authorized European representative:
Shure Europe GmbH
Headquarters Europe, Middle East & Africa
Department: EMEA Approval
Jakob-Dieffenbacher-Str. 12
75031 Eppingen, Germany
Phone: 49-7262-92 49 0
Fax: 49-7262-92 49 11 4
Email: info@shure.de
1k
Hz
180°
150°
120°
120°
90°
90°
-20 dB
-15 dB
60°
60°
-10 dB
-5 dB
30°
0
2000 Hz
4000 Hz
10k
15k
150°
120°
90°
60°
30°