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N-8410MS Analog Standard Master Station


This Master Station is designed to connect to the N-8400RS Sub Station Interface Unit, and provides hands-free or handset conversation of high sound quality. This station can be mounted to the wall using an optional YC-280 wall mounting bracket.

* 0 dB = 1 V
Power Source 24 V DC (supplied from the sub station interface unit N-8400RS)
Current Consumption Max. 30 mA
Wiring Method 2 sets of twisted pair cable
Transmission System 4 wire baseband transmission system
Signal Level 25 dB* (up)
Speech Method Hands-free or handset conversation
Audio Frequency Range 300 Hz - 7 kHz
Transmission Range 1 km (1093 yd)/φ0.5 mm (AWG24)
1.5 km (1640 yd)/φ0.65 mm (AWG22)
2 km (2187 yd)/φ0.9 mm (AWG19)
Hands-free Speaker: 5.7 cm cone-type
Microphone: Omni-directional electret condenser microphone
Speaker volume control: 3-step switch (1-step
Handset Receive path: Dynamic type
Handset receiver volume control: Rotary volume
Maximum control level: 12 - 18 dB
Indication Status lamp
Line Connecting Terminal RJ11 modular jack
Installation Method Desk/Surface mounted master station
(When mounting to the wall
Operating Temperature 0 ℃ to +40 ℃ (32 ゜F to 104 ゜F)
Operating Humidity 90 %RH or less (no condensation)
Finish Body
Dimensions 148 (W) x 208 (H) x 70.5 (D) mm (5.83 × 8.19" × 2.78)
(excluding a curl cord section)
Weight 720 g (1.59 lb)
Accessory Connection cord (3 m (9.84 ft)) …1
Option Wall mounting bracket: YC-280
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