Genelec 4420A, Руководство по эксплуатации

Страница: 16 / 20

15
INPUT / CROSSOVER SECTION
Ethernet connection 100BASE-TX
1 x RJ45
Nominal SPL with 0 dBFS digital audio input at
maximum sensitivity 130 dB SPL
Audio-over-IP streaming formats AES67, ST2110-30, Dante
Analogue input, connector type 3 pin Euroblock
Analogue input, Input impedance 10 kOhm, balanced
Analogue input level for 100 dB SPL at 1 m -6 dBu
Analogue input, maximum input signal 24dBu
Crossover frequency, bass/treble 2.9 kHz
Number of user-adjustable filters 20
User selectable filters, choice of function for each
user-adjustable filter
parametric notch
high frq. shelve
low frq. shelve
bass roll-off
bass tilt
treble tilt
User selectable filters, parameter adjustment
ranges for a notch filter
•
gain
•
Q-value
•
center frequency
-20…+2 dB
0.1…20
10 Hz…16 kHz
Sensitivity, adjustment range -60…0 dB
Delay, adjustment range 0…98 ms
AMPLIFIER SECTION
Bass amplifier output power, short-term 50W
Treble amplifier output power, short-term 50W
Supply power at switch, power-over-Ethernet
PoE+ (Class 4)
PoE (Class 3)
30 W
15.4 W
Supported PoE standards
PoE+ (supports signature and LLDP)
PoE (supports signature)
IEEE 802.3at
IEEE 802.3af
CAT cable specification 5, 5e, 6
Maximum CAT cable length 100 m (333 ft)
Power consumption in idle 5 W
Power consumption in ISS power-down mode 4 W