MAG2120II 20 منطقة مركز مخاطبة الجمهور ذكي

Model

MAG2120II

MAG2140II

Number of control zone

20 zones

40 zones

Display

7-inch color screen

Control mode

Touch screen/ Remote control/ Wireless remote control

Host Built-in Storage Capacity

6G

Input sensitivity

250mV(±25mV)

Output

1V(0dBV)

Built-in audio source

Radio,MP3

MP3

Frequency response

20Hz-20kHz

SNR

85dB

Dynamic range

80dB

Harmonic distortion

0.05%

Radio

AM

Sensitivity

52dBu

Receiving range

522kHz-1620kHz

Pass-band

6kHz

SNR

35dB

FM

Sensitivity

26dBu

Receiving range

87.0MHz-108.0MHz

Pass-band

15kHz

SNR

75dB

Wireless control

12 groups,withcontrol distance within 100-1000m

Frequency response

20Hz-20kHz(±3dB) (Single zone)

SNR

85dB

Crosstalk

70dB

Alarm trigger mode

Low level of0V, and high level of5V～24V

Timing power output

PWR1

AC220V/50Hz/500W

PWR2

AC220V/50Hz/500W

Fuse

Machine protection

F1AL

Power protection

F10AL

Power supply

AC220V (±10%)/ 50Hz

Overall power consumption

22W

Package dimension (mm)

（L×W×H）555×460×235

Machine dimension (mm)

（L×W×H）484×360×132

Gross weight

11.8kg

12.3kg

Net weight

9.2kg

9.6kg