Guntermann & Drunck GmbH 成立于1985年，是數據通訊方面的*要制造商之一。

產品類型：
數據發送模塊、通訊模塊、編碼器、信號發射器、信號接收器、信號控制器、轉換器等電子元器件。

常見型號：
ser No,26-3571-1457
Ser No,26-0680-0037
ser No,26-0620-0103
Ser No,26-3571-1456
CATVision-REM
GD01036054,A1120080
A2100075
A3200001
Serien-Nr:GD01036746 Power:100-240Vac 60-50Hz 240-100mA
Serien-Nr：GD01011327 Artikel-Nr:A1110003
A3200010
A2100056
CPU-PS/2-2
K462-1U DVXi/ET-UM - DVI-KVM-Extender V1.0 - 1920x1200
25-0571-0059
CATVISIONR-CPURM；ID-NR:GD02003809
CONTROL CENTER 1PLUS-S
LWL VISION-PC MULTI MODE 25-0517-0053
25-0571-0059/
CATVISI0N-R-CPU-PM GD02003809
25-0571-0063
KVM CAT-REM
KVM CATVISION-MC-CPU
CATVISION-CON NO.A112 0003
CONTROLCENTER 1PLUS-8 NO.A210 0005
MINIMUX4-RM NO.A210 0029
KVM CAT Vision-CPU
CATVision-CUP Seriennummer:26-3571-2569 RS232,AC 100-240V/0.5A 47-63HZ
CATVision-CON Seriennummer:26-3571-2569 RS232,AC 100-240V/0.5A 47-63HZ
CATvision-D-MC2-CPU (2 monitor,sender)；A121 0003
CATvision-D-MC2-CON (2 monitor,receiver)；A122 0001
CATVision-CPU
CATVISION MC2-CON CVRK1.4
CAT Vision-PC; 22-0580-0424
CAT Vision-REM; 22-0580-0423
CATVision-PC
MINIMUX4
BE-CATV-DCON ,26-3571-3909 AC100-240V 47-63Hz
 BE-CATV-DCPURM ,26-3571-3902 AC100-240V 47-63Hz