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) |
Weight |
0.21 kg |
0.85 kg |
0.85 kg |
Finish |
Stainless steel |
white, grey |