Microphone Units

The microphone units are used to capture the sound inside of vehicles and to its conversion to IP audio. The units supplied in a design of gooseneck are determined for driver’s announcement purposes. There are buttons to select a functional mode on this gooseneck microphone. For sound capturing in the passenger compartment is designed (interior) ambient microphones.

Microphone for drivers

Frequency range

100 Hz to 16 kHz

   Gooseneck length

460 mm

Buttons

2 ×

   Backlight

contour LED

   Lifetime

106 cycles each button

Operation mode indication

2× LED (red)

Front panel

milled aluminium + foil

Protection rate

IP40 (front panel)
IP20 (rear panel)

Operating temperature

-40 °C to 70 °C

Mounting

on a panel

Weight

0,4 kg

Dimensions (w × h × d)

(86 × 65 × 42) mm

Standards

EN 50155, EN 50121-3-2, EN 61373, EN 60068-2-1, EN 60068-2-2

 

Interior microphone

Frequency range

50 Hz to 16 kHz

Communication

Ethernet 10 / 100 Mbps

   Connection point

RJ45

Power supply

PoE

Protection rate

IP40 (front panel)
IP20 (rear panel)

Operating temperature

-40 °C to 70 °C

Mounting

on a panel

Weight

0,30 kg

Dimensions (w × h × d)

(72 × 72 × 40) mm

Standards

EN 50155, EN 50121-3-2, EN 61373, EN 60068-2-1, EN 60068-2-2

 

Types available:

RRAS-GNM/A

microphone for drivers

RRAS-GNM/B

microphone for drivers

RRAS-GNM/A1

microphone for drivers

RRAS-MC/A1

ambient microphone

RRAM-MC/A1

ambient microphone

 

Documentation

DocumentFile
RRAM-MC/A1 Product leaflet rram-mca1_d_en_100.pdf
rram-mc_a1_3p_en_100.pdf
Drawing symbol rram-mca_s_100.zip
rram-mc_a1_3s_en_100.zip
RRAS-GNM/A Product leaflet rras-gnma_d_en_102.pdf
Operation manual rras-gnma_g_en_101.pdf
3D preview rras_gnma_3p_200.pdf
3D model (STEP) rras-gnma_3s_200.zip
Drawing symbol rras-gnma_s_en_100.zip
RRAS-GNM/A11 Product leaflet rras-gnma11_d_en_100.pdf
Operation manual rras-gnma11_g_en_100.pdf
3D preview rras-gnma_3p_en_100.pdf
3D model (STEP) rras-gnma_3s_en_100.zip
Drawing symbol rras-gnma11_s_en_100.zip
RRAS-GNM/B Operation manual rras-gnmb_g_en_100.pdf
Drawing symbol rras-gnmb_s_en_100.zip
RRAS-GNM/x Product leaflet rras-gnmx_d_en_100.pdf
Operation manual rras-gnmx_g_en_100.pdf
RRAS-MC/A1 Product leaflet rras-mca1_d_en_103.pdf
Operation manual rras-mca1_g_en_101.pdf
3D preview rras-mca_3p_en_100.pdf
3D model (STEP) rras-mca_3s_en_100.zip
Drawing symbol rras-mca_s_en_100.zip

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