2N IP Audio Kit Microphone and Speaker Set, 01478-001

2N IP Audio Kit Microphone and Speaker Set

The 2N IP Audio Kit Microphone and Speaker Set supplies the two audio parts, a self-adhesive electret microphone and a 45 mm self-adhesive speaker, that an IP Audio Kit module needs to become a working intercom. The IP Audio Kit is an OEM intercom module without its own audio hardware on show, so this set lets an integrator build the voice side into a kiosk, enclosure or gate panel. Both parts stick onto the inside of the housing and come on their own cables.

Key Specifications

Full specifications are listed in the Detailed Specifications tab.

Building the Audio Side of an Intercom

• The IP Audio Kit accepts a basic electret microphone and drives a speaker through a mono class D amplifier, so this pair matches the module's audio connections.
• Because both parts are self-adhesive, they can be fixed behind a perforated or slotted panel without brackets.
• Keep them dry: 2N states the microphone and speaker must be protected from water penetration, so mount them inside a sealed or covered enclosure.
• Cable lengths differ: about 2.9 m for the microphone and 1.4 m for the speaker.

Compatible Products

Products that work with this set, available at Affinitech Store:

• 2N IP Audio Kit SIP Intercom Module (01526-001)
• 2N IP Audio Kit variants without a box are listed by 2N but are not carried here

Related Products

• 2N IP Audio Kit Stainless Steel Backlit Button (01479-001)

Explore More

• Browse all Access Control products at Affinitech Store
• See Network Door Stations and Intercoms

Frequently Asked Questions About 2N IP Audio Kit Microphone and Speaker Set

What is in the 2N IP Audio Kit Microphone and Speaker Set?

A self-adhesive electret microphone and a self-adhesive 45 mm speaker for the 2N IP Audio Kit. 2N documents the two parts individually, so see the specifications for each.

What are the speaker ratings?

2N gives 16 ohm ±15% impedance and 1 W power in a 60 x 60 x 14 mm housing with a 45 mm speaker and a 1.4 m cable.

What are the microphone ratings?

An electret microphone with 42 dB sensitivity, 25 x 25 x 16 mm in size, on a 2.9 m cable, operating from 5 °C to 35 °C.

Can I use them outdoors?

Not exposed. 2N says both parts must be protected from water, so they belong inside an enclosure.

Which products does it work with?

The 2N IP Audio Kit module. 2N lists these parts as audio accessories for the kit only.

Does it include a button?

No. The matching call button is a separate item, 01479-001.