Question:

We currently have a paging microphone that allows us to make live announcements throughout the building via an XLR connection to the speaker system. We are interested in finding a similar device that has the additional feature of recording and playback. This would enable us to pre-record and play back standard announcements, such as opening and closing times, with the push of a button, while still retaining the option to make custom announcements as needed. What is the name of such a device, and does it exist on the market?

Answer:

Paging microphones are devices that allow users to make live announcements throughout a building or a facility via a connection to the speaker system. They are commonly used in schools, offices, hospitals, airports, and other public places where timely and clear communication is essential. Paging microphones typically have a push-to-talk button, a gooseneck or a handheld microphone, and a number of zone selection buttons that enable users to choose which areas of the building will receive the announcement.

However, some users may find it tedious or inconvenient to repeat the same announcements every day, such as opening and closing times, safety reminders, or special events. In such cases, a paging microphone with recording and playback functionality would be a useful addition to the system. This feature allows users to pre-record and store standard announcements in the device’s memory, and play them back with the push of a button whenever needed. This saves time and effort, and ensures consistency and accuracy of the messages. Moreover, users can still make custom announcements as usual, by using the microphone and the zone selection buttons.

There are several models of paging microphones with recording and playback available on the market, each with different specifications and features. Some of the factors to consider when choosing a suitable device are:

• The number of zones that can be controlled by the device. Some models can control up to 16 zones, while others can control only one or a few zones. Users should choose a device that matches the size and layout of their building or facility.
• The type and quality of the microphone. Some models use a back electret condenser capsule with a cardioid pickup pattern, which offers high sensitivity and clarity of sound. Others use a dynamic or a special microphone, which may have different characteristics and performance. Users should choose a microphone that suits their environment and preference.
• The type and quality of the connection. Some models use an XLR connection, which is a standard and reliable type of audio cable. Others use a network connection, such as Dante™ or AES67, which allows for digital audio transmission and control over the network. Users should choose a connection that is compatible with their speaker system and network infrastructure.
• The capacity and quality of the memory. Some models have an integrated memory that can store and playback voice files in various formats, such as WAV, MP3, or OGG. Others require an external memory card or a USB flash drive to store the recordings. Users should choose a device that has enough memory to store their desired number of announcements, and that can playback the recordings in a clear and audible manner.
• The ease and flexibility of the configuration and control. Some models have a touchscreen or a SurfaceTouch™ front panel that allows users to configure and control the device from a user-friendly interface. Others require a software application or a web browser to access the device’s settings and functions. Users should choose a device that is easy to set up and operate, and that offers the features and functions they need.

One example of a paging microphone with recording and playback is the NPM200 from AUDAC, which is a Dante™/AES67 paging console that has a flexible and configurable touchscreen, a push-to-talk button, a 48V phantom power and XLR input, and an integrated filter and EQ. It also allows users to trigger commands for third-party equipment, and has an integrated message recording and playback feature that is expected to be available in 2024.

Another example is the APM series from AUDAC, which is a range of digital paging microphones that have a high quality back electret condenser capsule, a push-to-talk button, a level and status indication LED, and a number of zone selection buttons (from 1 to 16). They also have an integrated memory that can store and playback voice files in various formats.

Other models of paging microphones with recording and playback can be found online, such as the MIC TEST WITH PLAYBACK, which is a simple online tool that allows users to test their microphone and playback their recording, or the How to Change Your Audio Playback and Recording Devices on Windows, which is a guide that shows users how to select their default speakers and microphone on their Windows computer.

Paging

microphones with recording and playback are devices that can enhance the efficiency and effectiveness of the communication system in a building or a facility. They offer users the convenience of pre-recording and playing back standard announcements, while still allowing them to make custom announcements as needed. Users who are interested in buying such a device should consider the factors mentioned above, and compare the different models and features available on the market.