2N Mobile Audio Gateway public address system - Quick start manual - Manual

Technical parameters
GSM interface
GSM module: MC55i-w
GSM bandwidth: EGSM 850/ EGSM 900/ GSM 1800/ GSM 1900 MHz
Transmission power: 2 W EGSM 850 / 900 MHz,
1W GSM 1800 / 1900 MHz
Receiver sensitivity: -105 dBm
Audio: Half rate, Full rate, Enhanced full rate
Echo cancellation, Echo suppression
Antenna: 850/ 900/ 1800/ 1900 MHz 50 W
SMA antenna connector
SIM card 3V or 1,8V plug-in
Audio interface
Line output: jack 3,5mm, mono (unbalanced)
Output level: 0 dBV
Impedance: 220 W
Switching contact relay
Function: Closed contact during a call
Maximum load: 500 mA / 125 VAC
300 mA / 110 VDC
2 A / 30 VDC
(applies for resistance load)
Power Supply
Mains supply: Adapter 110-230 V/12 V, 1 A
DC power supply: 10 to 16 V DC
12V consumption Standby – 90 mA
Call – typ. 300 mA, max. 400 mA
Supply connector: DC Jack 5,5/2,1 mm, positive to center
When other power source than supplied adapter is used, the power source must meet the
criteria for SELV standard.
Battery backup
Accumulator type: Charging cell NiMh size AA
Number of pieces: 4
Power consumption Standby - 230 mA
from batteries: Call typ. 600 mA, max 1000 mA
Charging current: Typ. 70 mA, regulated
Accumulators are not part of delivery.
Other parameters
Dimensions: 163 x 157 x 38 mm
Operating temperature: 0°C to 45°C
EC Declaration of Conformity
Hereby, 2N TELEKOMUNIKACE a.s., declares that the 2N® Mobile Audio Gateway product is in compliance with
the essential requirements and other relevant provisions of Directive 1999/5/EC. Refer to the CD-ROM or our
website www.2n.cz for the Declaration of conformity.
© 2014, 2N TELEKOMUNIKACE a.s. – Praha, LH 2050, v.1.01