2N NetSpeaker Complete Manual page 80

®
2N NetMic Parameters
Parameter
Dimensions
Weight
External power
supply
LAN supply
Status signalling
Local control
Speakers
LAN connection
Power amplifier
output
Frequency range
Harmonic
distortion
Signal–to–noise
ratio
Digital input
Digital output
Headphones output
Main microphone
input
Headset
microphone input
Line input
Sound
compression
Caution
Warning
®
2N TELEKOMUNIKACE a.s., www.2n.cz
Value
209 x 142 x 65 mm
1,600 g
12 - 32V DC / 1A
PoE IEEE 802.3af
signalling microphone volume level
14 buttons on front panel
two 1W stereo built-in speakers
RJ–45 connector on back panel, TX with Auto–MDIX function
4 terminals on back panel, STEREO/MONO with auto detection
20Hz – 20kHz (+/– 0.5dB)
0.05% @ 1kHz
91dB
two 5 to 48V DC digital input, galvanically isolated or 1 contact
input
max. 48V/1A relay output NO/NC, galvanically isolated
3.5mm stereo jack
-85dB
symmetric, XLR, Phantom Supply 24V, DR 88dB, THD+N
-82dB
3.5mm jack
84dB, THD+N -78dB
3.5mm jack
THD+N -82dB
PCMA, 44.1kHz, 16bit, stereo
Be sure to connect the
The same applies to PoE supply from the LAN.
Do not exceed the upper voltage and current limits to avoid irreversible
damage of the equipment.
Connector to connect a microphone on the front panel is powered.
, 2x30mW, min. 16Ohm, DR 101dB, THD+N
, integrated powering for electret microphones, DR
, symmetric mono or asymmetric stereo, DR 93dB,
®
2N NetSpeaker power supply as the last step.
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