Get A Quote

Specification Pdf

Paging Station

Name: Paging Station
Brand: Shenzhen Cretone Audio Technology Co., Ltd.

The PGM7 is a powerful and well-designed device that combines advanced technology with convenient operation. It uses a 7-inch Android touch screen as the operating interface, has a built-in microphone pre-amp module, supports digital transmission, and has a variety of practical functions. It can be widely used in various scenarios that require instant communication and information transmission, such as conferences, command centers, etc. Whether there are high requirements for sound quality or strict standards for signal transmission stability, the PGM7 can accomplish the task excellently.

Specification

Highlights

Specification of Paging Station

PGM7 Paging Station

PDF Download

PGM7 Paging Station PDF

System

Android 10.0

Resolution

7 ″ RGB 1024*600

Processor

A133 1.6GHz Cortex A53 4 core 64bit

RAM

2GB

Storage

16GB

Dante Channel

1x1

Analog Output

1 Balanced Output (Source-selectable Output Signal)

Mic Gain

0-30 dB 1dB step

Mic Polar Pattern

Hypercardioid

Frequency Response

20Hz~20kHz（0/-0.6 dB）

Maximum Level

+13dBu

Sensitivity

-40dB （1V \ 1 Pa）

Sampling Rate

48 kHz

THD+N

≤0.003%（1kHz，A-weighted）

Input Dynamic Range

≥104dB

Output Dynamic Range

≥104dB

SNR

≥103dB

Noise

≤-91dBu（1kHz，+13dBu A-weighted）

Output Impedance

600Ω

Power Supply

12V DC or PoE (IEEE 802.3af) power supply

Dimension(WxDxH)

260x155x65mm (No microphone included)

Highlights of Paging Station

7-inch Android touch screen

The built-in 7-inch Android touch screen serves as an intuitive control interface. Users can design personalized user interfaces based on the processor and easily import them into the system. It supports Web browsers and user interface APP applications to achieve convenient control and detection operations.

Built-in microphone pre-amp

Each unit is equipped with a condenser gooseneck microphone, which can be installed in the paging station and powered by 48V phantom power. The back panel is equipped with a 0-30dB microphone pre-amp gain knob, which can adjust the volume to the appropriate level according to the signal indicator of the front panel.

Digital transmission

Supports Dante transmission, the microphone signal can be transmitted to the other device through the Dante for routing. It can be used as a professional paging microphone when working with a processor. Meanwhile, the remote signal can be transmitted to the analog output interface of the paging device through Dante, which can be used for monitoring.

Support switching signal output type

The Source dial on the back panel can ﬂexibly switch between analog or digital signals. In A (Analog) position, the microphone signal is output from the analog line out on the back of the station; when switched to D (Digital) position, it can be output as a digital signal through Dante, and the analog interface can be output as a Dante receiving signal.

Power sequencer and POE dual power supply

It supports 12V DC power supply and PoE power supply. You can ﬂexibly choose the power supply method according to actual needs. It can also supply power at the same time and be used as the main and backup power supply functions.

Dual-mode paging

Mode 1: When the microphone is paging, press and hold the microphone button to speak.

Mode 2: Triple-tap to enter the lock mode, and you can speak without pressing the button, freeing your ﬁngers. Press the button again to restore to the press-to-speak mode.