
Master Station Board
The N-8031SB is a printed circuit board unit for the N-8031MS Flush-mount Hands-Free Master Station, You can make the master station suitable for applications using the N-8031SB in combination with the operation panel section to be prepared separately.
N-8031SB | N-8031MS | N-8033MS | |
---|---|---|---|
Power source |
48 V DC (supplied from the IP network intercom exchange) |
48 V DC (supplied from the IP network intercom exchange) |
48 V DC (supplied from the IP network intercom exchange) |
Power / current consumption |
2.4 W (max.) |
2.4 W (max.) |
2.4 W (max.) |
Frequency response |
300 Hz - 7 kHz |
300 Hz - 7 kHz |
300 Hz - 7 kHz |
Dimensions. |
70 x 185 x 20.6 mm (W x H x D) |
115 x 254 x 54.6 mm (W x H x D) |
115 x 254 x 54.6 mm (W x H x D) |
Accessory (included) |
Removable terminal plug (2 pins, preinstalled on the unit) 1x, Handset jumper (8 pins, preinstalled on the unit) 1x, Ferrite clamp 1x, Hands-free speaker (with connection cord) 1x, Hands-free microphone (with connection cord) 1x. |
Box mounting screw (No.6-32UNC x 18) 4x, Box mounting screw (M4x25) 4x, Removable terminal plug (2 pins preinstalled on the unit) 1x, Handset jumper (8 pins, preinstalled on the unit) 1x, Ferrite clmap 1x |
Box mounting screw (M4x35) 4x, Acoustic absorbent 1x, Removable terminal plug (2 pins, preinstalled on the unit) 1x |
Finish. |
Stainless steel, hairline |
white, grey |