Sennheiser Evolution 912 S BK User manual

Programmable membrane switch
Unobtrusive, flat design
Extremely rugged sound inlet basket
Shock-absorbing rubber base
Mounting slots for fixed installations in tables, lecterns, etc.
 Available in black, white, or non-reflective Nextel® grey
Gold-plated XLR connector
Integrated electronics (instead of in-line preamp)
An internal DIP switch bank provides the following features:
on/off (factory preset), push-to-talk button (PTT), push-to-mute (PTM)
or permanently switched on (ON)
The frequency response curve can be changed via a second DIP switch
bank: low cut, low and high boost (factory preset), low boost or linear
Includes:e 912 S boundary microphone
Pouch
User manual
Warranty Certificate
The e 912 S is a
high-quality, pre-polarized
condenser microphone with
half-cardioid pick-up pattern,
acoustically optimized for
picking up speech*. Due to
its unobtrusive, flat design,
it is ideally suited for use on
conference tables, altars and
lecterns. The e 912 S can
be switched on and off via an
integrated membrane switch.
* The e 912 S has been optimized for picking up
speech at relatively short distances, while the
sister model e 912 has been designed for
instrument pick up. For this reason, the frequency
response curve of the e 912 S differs from that
of the e 912. With the e 912 S, you can obtain the
frequency response curve of the e 912 by setting
the DIP switch to the position lin (linear).
Boundary
Microphone
912 S

Model e 912 S BK e 912 S NX e 912 S WH
Cat. No. 500875 (black) 502193 (Nextel gray) 500876 (creme white)
EAN No. 40 44155 00820 3 40 44155 02456 2 40 44155 01467 9
UPC No. 6 15104 12225 3 6 15104 13661 8 6 15104 12234 5
Transducer principle pre-polarized
condenser microphone
pre-polarized
condenser microphone
pre-polarized
condenser microphone
Frequency response 20 – 20,000 Hz 20 – 20,000 Hz 20 – 20,000 Hz
Pick-up pattern half-cardioid half-cardioid half-cardioid
Sensitivity (free field, no load) (1 kHz) 6 (10) mV/Pa 6 (10) mV/Pa 6 (10) mV/Pa
Nominal impedance 0.1 kO0.1 kO0.1 kO
Min. terminating impedance > 1 kO> 1 kO> 1 kO
Phantom powering 48 V/1.4 mA 48 V/1.4 mA 48 V/1.4 mA
Max. sound pressure level at 1 kHz 134 dB SPL 134 dB SPL 134 dB SPL
Connector XLR-3 XLR-3 XLR-3
Dimensions (L x W x H) 5 in. x 4.1 in. x 1.04 in. 5 in. x 4.1 in. x 1.04 in. 5 in. x 4.1 in. x 1.04 in.
Weight 1.2 lbs 1.2 lbs 1.2 lbs
02/07 Printed in USA Sennheiser is registered trademark of Sennheiser electronic GmbH & Co. KG.
Polar diagram Frequency response curve
0˚
5
10
15
20
25
dB
30˚
60˚
90˚
30˚
60˚
90˚
120˚
150˚
180˚
150˚
120˚
2000 Hz
4000 Hz
8000 Hz
16000 Hz
125 Hz
250 Hz
500 Hz
1000 Hz
0
Hz
dBV
-20
-30
-40
-50
-60
-70
50 100 200 500 1k 2k 5k 10k 20k
Black: low and high boost (preset)
Red: low cut (+ preset)
Green: lin (e 912)
Blue: low boost
Specifications
Hz
dBV
-20
-30
-40
-50
-60
-70
50 100 200 500 1k 2k 5k 10k 20k
Black: low and high boost (preset)
Red: low cut (+ preset)
Green: lin (e 912)
Blue: low boost
Sennheiser Electronic Corporation, One Enterprise Drive, Old Lyme, CT 06371 • Tel:[phone] • Fax: [phone] • www.sennheiserusa.com