Toa Electronics NF-2S Window Intercom System

The Toa Electronics NF-2S Window Intercom System is designed for use in counters and service areas.

The Toa Electronics NF-2S Window Intercom System is designed for use in counters and service areas. It provides clear two-way communication and works through partitions and masks. The system includes an AC adapter with power brick, 2x 1/8" / 3.5 mm TRRS speaker output (sub unit), and 1x 1/8" / 3.5 mm TRRS headphone/mic input/output (headset). It features an external mute input with no-voltage make contact inputs, open voltage of 9 VDC or less, short-circuit current of 5 mA or less, and a push-in terminal block (2 pins).

The device operates on 100 to 240 VAC, 50 / 60 Hz, consumes 1.7 W of power, and draws 0.2 A of operating current. It includes 2x magnets for mounting and is available in white with an ABS resin construction. The system functions within operating conditions of 32 to 104°F / 0 to 40°C at 0 to 85% humidity.

• Audio I/O: 2x 1/8" / 3.5 mm TRRS Speaker Output (Sub Unit) 1x 1/8" / 3.5 mm TRRS Headphone/Mic Input/Output (Headset)
• Control Port: External Mute Input: No-Voltage Make Contact Inputs, Open Voltage: 9 VDC or Less, Short-Circuit Current: 5 mA or Less, Push-In Terminal Block (2 Pins)
• Mobile App Compatible: No
• Power Source: AC Adapter with Power Brick (Included)
• AC Input Power: 100 to 240 VAC, 50 / 60 Hz