PRODUCT SPECIFICATION
SpeechLine Wired
MAS 1 - Microphone button
FEATURES
• Rugged microphone button
• Unobtrusive and timeless design
• Bi-color status indicationl
• Made in Germany
Elegant and low-key in its appearance, the sturdy MAS 1
microphone button makes mic control a breeze. Connected to the MAS 133 inline switch box it can control any
XLR-connected microphone by means of programmable
microphone activation modes (PTT, PTM, toggle ON/off,
permanent on). For clear status indication the MAS 1 comes with a bi-color status indicator.
1/2
DELIVERY INCLUDES
• MAS 1
• Mounting material
• Quick guide
• Safety guide
PRODUCT VARIANTS
MAS 1 black Microphone button Art. No. 505618
MAS 1 white Art. No. 505619
ACCESSORIES
MAS 133 Inline Switch box Art. No. 505621
ARCHITECT‘S SPECIFICATION
The sturdy microphone button shall be designed for
connection to the Sennheiser MAS 133 inline switch box
or other logic enabled devices. A bi-color LED ring shall be
provided for status indication. The microphone button shall
have an XLR-5M connector and an M20 thread.
The microphone button shall operate on 12 V phantom power, current consumption shall be 1.5 mA max. The levels
for LED activation shall be 12 V, current consumption of the
LED ring shall be 3 mA.
Dimensions shall be 28.5 mm (1.12“) in diameter and 81 mm
(3.19“) in total height. The installation height shall be 8 mm
(0.31“). Weight shall be 60 grams (2.15 oz). Operating temperature shall range from -10 °C to +50 °C (+14 °F to
+122 °F). The microphone button shall be the Sennheiser
MAS 1.
SPECIFICATIONS
Phantom power 12 V (1.5 mA max.)
Connectors XLR-5M
Pin assignment XLR-5M out 1 = gnd
2 = switch
3 = LED red
4 = LED green
5 = LEDs + 12 V out
LED light ring color red/green
TTL levels for LED acitivation 12 V
Current consumption LED ring 3 mA
Weight 60 g
Height 81 mm (8 mm above
surface)
Diameter 28.5 mm
Thread M 20
Operating temperatur -10 °C to +50 °C
(+14 °F to +122 °F)
DIMENSIONS
PRODUCT SPECIFICATION
SpeechLine Wired
MAS 1 - Microphone button
XLR-5 Stecker / XLR-5 Connector
2/2
Tischkante /edge of the table
Tischlochdurchmesser
Table hole diameter