2N NetSpeaker Complete Manual page 99

2N NetSpeaker mono PCB Parameters ®
Parameter
Board dimensions
External power supply
LAN supply
Status signalling
Local control
Remote control
Headphone/Line
output
LAN connection
Power amplifier output not supported
Line output
Type loudspeaker
Frequency range
Harmonic distortion
Signal–to–noise ratio
Digital output
Digital input
External memory
Sound compression
Bandwidth
Caution
Installation
View of the
®
2N TELEKOMUNIKACE a.s., www.2n.cz
Value
100 x 80 x 15 mm
12V DC / 2A
not supported
LED at the front
2 buttons at the front
infrared sensor at the front
3.5mm
RJ–45 connector at the back, TX with Auto–MDIX
function
speaker connector at the back
8 Ω / 6W
20Hz – 20kHz (+/– 0.5dB)
0.05% @ 1kHz
91dB
24V 1A AC/DC relay output, galvanically isolated
5 to 24V DC digital input, galvanically non–isolated
microSD card slot at the front
MPEG–1 Audio Layer II (MP2)
32 – 320 kbps
Be sure to connect the
last step.
2N ® NetSpeaker mono PCB
stereo jack at the front
2N ® NetSpeaker mono PCB
inputs/outputs:
power supply as the
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