2N NetSpeaker Manual page 74

External power supply
LAN supply
Status signalling
Local control
Remote control
LAN connection
Power amplifier
output
Loudspeaker impedance 4–16Ω
Loudspeaker
2 x 4Ω STEREO
2 x 8Ω STEREO
2 x 16Ω STEREO
4Ω MONO
8Ω MONO
Frequency range
Harmonic distortion
Signal–to–noise ratio
Headphone/Line output
Digital output
Digital input
Memory capacity extension
Sound compression
Bandwidth
®
2N TELEKOMUNIKACE a.s., www.2n.cz
1 RGB LED on front panel
2 buttons on front panel
1 infrared sensor on front panel
RJ–45 connector on back
panel
4 terminals on back panel
12V/2A
2 x 2.5W 2 x 2.5W
2 x 7W
2 x 4W
1 x 14W
1 x 8W
20Hz – 20kHz (+/– 0.5dB)
0.05% @ 1kHz
91dB
STEREO 3.5mm jack on front panel
24V 1A AC/DC relay output, galvanically isolated
5 to 24V DC digital input, galvanically non–isolated
MicroSD card slot on front panel
MPEG–2 Audio Layer III (MP3)
32–320kbps
12V DC / 2A
PoE IEEE 802.3af
TX with Auto–MDIX function
STEREO/MONO with auto
detection
PoE
2 x 4W
2 x 4W
1 x 8W
1 x 8W
74