Intercom Stations

 Broan Nu-Tone NM100WH Master Station Intercom; 15.250 Inch Width x 3.250 Inch Depth x 5.3125 Inch Height, White  

 Broan Nu-Tone NM200WH Master Station Intercom; 15.250 Inch Width x 3.375 Inch Depth x 5.3125 Inch Height, Wall Mount, White  

 Broan Nu-Tone NR380WH Indoor Remote Master Station; 0.3 Inch Width x 0.96 Inch Depth x 0.92 Inch Height, For Retrofit Indoor Use with the NM100 'Master' in 4 Wire Installations Only  

 Federal Signal 310-MV AudioMaster® Heavy Duty 2-Way Intercom; 24 Volt DC, 120/240 Volt AC, 260 Milli-Amp, 163/82 Milli-Amp, Wall Mount  

 Federal Signal 310-MV-MNC AudioMaster® Two-Way 1-Line Intercom With Noise Canceling Microphone; 260 Milli-Amp at 24 Volt DC, 163 Milli-Amp at 120 Volt AC, 82 Milli-Amp at 240 Volt AC, 30 Watt  

 Federal Signal 310X-MV AudioMaster® Two-Way 1-Line Intercom; 260 Milli-Amp at 24 Volt DC, 163 Milli-Amp at 120 Volt AC, 82 Milli-Amp at 240 Volt AC, 30 Watt