Crown CM-311AE, CM-311E, CM-312AE, CM-312E, GLM-100E Technical Bulletin

AS OF AUGUST 1, 2008

GLM-100E, CM-311E

CM-311AE, CM-312E, CM-312AE

CONNECTIONS FOR WIRELESS

MICROPHONE APPLICATIONS

For more help, contact one of these technical
support numbers:
Crown 800-342-6939
AKG 800-878-7571
Audio-Technica 330-686-2600
Beyerdynamic 800-293-4463
Comtek 800-496-3463
Electro-Voice 877-863-4168
HM Electronics 800-848-4468
Lectrosonics 800-821-1121
Lightspeed 800-732-8999
Nady 510-652-2411
Paso 800-231-3034
Peavey 877-732-8391
Samson 800-3-SAMSON
Shure 847-600-8440
Sony 866-766-9272
Telex 800-553-5992
TOA 800-733-4750
Vega 800-877-1771

©

2008 Crown Audio®, Inc.
Latest information available at www.crownaudio.com.
Crown
Crown International. Other trademarks are the property
of their respective owners.

8/08 125491-10

Crown Audio, Inc.
1718 W. Mishawaka Rd.
Elkhart, IN 46517-9439
TEL: [phone]
FAX: [phone]FAX
www.crownaudio.com

®

and Crown Audio are registered trademarks of

Disclaimer: This information is provided “as is” and does not make any express or implied warranties, representations or endorsements whatsoever (including without limitation
warranties of title or noninfringment, or the implied warranties of merchantability or fi tness for a particular purpose) with regard to any merchandise information presented here.
It is solely your responsiblility to evaluate the accuracy, completeness and usefulness of the information provided here.

Limitation of Liability: In no event will Crown Audio, Inc. be liable for (1) any incidental, consequential, or indirect damages (including but not limited to damages for loss of
profi ts, business interruption, and the like) arising out of the use of the information provided here, or (2) any claim attributable to errors, omissions, or other inaccuracies in the
information provided here. Because some states do not allow the exclusion or limitation of liability for consequential or incidental damages, the above limitation may not apply to
you. In such states, Crown Audio, Inc.’s liability is limited to the greatest extent permitted by law.

CONNECTIONS TO GLM-100E

You can connect the GLM-100E for unipolar or bipolar powering. With unipolar powering (B+ and ground), the GLM can handle up to 120 dB SPL
without distortion. With bipolar powering (B+ and B- relative to ground), the GLM can handle up to 150 dB SPL. Not all transmitters provide bipolar
powering.

GLM-100E WIRING, 3-WIRE POWER GLM-100E WIRING, 2-WIRE POWER

MODEL CONNECTOR PINS

AKG TA3F 1-shield
WMS40 (PT40) 2-white
WMS400 (PT400) 3-red
WMS4000
(PT4000)

________________________________________________________
Audio-Technica Hirose HRI0- 1 and 2-shield

ATW, T31, T35, 7P-4S 3-white
T27, WT-15, 4-red
T51, T75,

ATW T21 4 pin DIN case-shield

1-white
3-red

Beyerdynamic Lemo FG331 1-shield
TS-170, TSP, 2-red
TS-600 3-white

TS-190, 4-pin binder 2-shield
TS-900 (UHF) conn. #711 3-white

4-red

Comtek 750 mono mini, 1-shield
M72, M72-B 851 micro mini, 2-white

Switchcraft TA4F, 3-red
Lemo 4-pin

Electro-Voice Switchcraft TA4F 1-red
MB2000A, 3-white
MB2500 4-shield

HME Switchcraft TA4F 1-shield
TX-425, TX-550, 2-white
TX-822 3-red

Lectrosonics Switchcraft TA5F 1and 4-shield
M185, UM190, 2-red
UM195, M187, 3-white
UM200

Lightspeed Hirose HR10- 1-shield
Technologies 7P-4S 3-white
BP Series 4-red

Nady Switchcraft TA3F 1-shield
All models 2-red

3-white

Paso MA-23, Switchcraft TA3F
MA-27 1-shield

2-white and red
3-jumper to pin 1

Peavey Switchcraft TA3F 1-red
BPX 2-shield and white

Samson Hirose HR10- 1-red
TX-3, UT-5, 7P-6S 2-white
UT-4, BT-3, CT-2 6-shield

MODEL CONNECTOR PINS

Samson ST-2 Hard wired 1 and 2-shield
3-red (B+)
4-white (audio)

Samson CT-3 Hard wired 1-red (B+)
2-white (audio)
3 and 4-shield

Sennheiser Sennheiser/ Ground-shield and white
SK-2012 B&K microdot Center-red

Lemosa 2-red
3-white and shield
shell-shield

Shure Switchcraft 1-shield
L-11, SC1, LX1, TA4F 2-red
U-1 (UHF), T-1 3 and 4-white
UT-1, UC-1

U1L-VA Lemo 4-pin 1-white
UC1L 2-red

4-shield
3-jumper to pin 1

Sony SMC-9 1-red
WRT-28, 2-white
WRT-820A 3 and 4-shield

Telex Switchcraft TA4F 1-shield
WT-55, WT-60, or Lemo 4-pin 2-white
WT-80, WT-150, 3-red
WT-450

TOA Mini phone plug Tip-red,
WM-340U, Sleeve-shield and white
WM-370 To prevent capsule

damage from static sparks,
solder a 3.3K resistor
between white and tip.

Vega Lemo 4-pin 1-white
F.O. 304 2-red
NYL U/3.2 4-shield

If RFI is a problem, solder a 560 pF cap. between pins 1 and 4.
Switchcraft TA4F 1-red

3-white
4-shield

X-wire TA3F 1-shield
2-white
3-red