Aiphone Nem-20a-C 20 Call Master with Lamp Memory, All Call

The NEM-20A-C is a lamp memory, 20 channel master from Aiphone which features inbuilt all call and a handset. The NEM-20A-C master comes with a 420 wiring distance, an S/N ratio of 40dB, a push to talk button, a separate transmit/receive volume control, as well as hands-free communication, and a wide range of accessories. The NEM-20A-C master also features a 770-6800 frequency response, selective calling, all call, and group call, and is capable of being expanded up to 120 stations. This master is user friendly, and is capable of being effortlessly installed to help save money.

Features

• Console master system with Lamp Memory, where call-in tone and LED remains active until answered

• 10, 20, 30 and 40 call master sta

• Expandable to 120 stations with the addition of 20 and 40 call add-on selectors

• Wide assortment of accessories to meet a variety of applications

• Push-to-talk at master, hands free at sub station

• Selective calling, Group calling, or All Call

• Separate transmit, recieve, All Call, and call tone volume controls

• Two master stations can be included in a system with NEW-5’s (1 per 5 sub stations)