info@kps.com.vn
+ 84 903 709 019
PRS-CSM
FEATURE
- Backup network connection
- Connection for status LED
- Connect microphone and speaker
- Connect the keyboard
- Stable metal shell
TECHNICAL SPECIFICATIONS
|
Category |
Specification |
|
Power Consumption |
6.2 W (DC) excl. indicators and keypads |
|
Mic Input |
1 x |
|
Sensitivity |
-63 to -48 dBV |
|
S/N |
>60 dB at -55 dBV |
|
Frequency Response |
340 Hz to 14 kHz (-3 dB) |
|
Loudspeaker Output |
1 x |
|
S/N |
80 dB ±3 dB at max. |
|
Impedance |
8 to 32 ohm |
|
Power |
100 mW typ., 300 mW max. |
|
Headset |
1 x |
|
Input Sensitivity |
-52 to -37 dBV |
|
Earphone Impedance |
>16 ohm |
|
Status Outputs |
5 x open collector / drain |
|
Max. Current (internal) |
10 mA per pin; 30 mA total |
|
Max. Voltage |
56 V per pin |
|
Max Sink Current |
100 mA per output pin |
|
Control Inputs |
2 x closing contact (with supervision) |
|
Dimensions |
43 x 183 x 164 mm (1.69 x 7.20 x 6.46 in) |
|
Weight |
0.8 kg (1.76 lb) |
|
Mounting |
Stackable metal enclosure |
|
Operating Temperature |
-5 ºC to +55 ºC (+23 ºF to +131 ºF) |
|
Storage and Transport Temperature |
-40 ºC to +70 ºC (-40 ºF to +158 ºF) |
|
Humidity |
15% to 90% |
|
Air Pressure |
600 to 1100 hPa |
