Adam S7A Mk2, Руководство по эксплуатации, Страница: 13 / 30

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Woofer/Subwoofer 2/2
Basket ø 9“/15“ HexaCone /paper
Voice coil ø 2“/4“
X-ART Tweeter 1
Diaphragm area 2420 mm
2
/ 4 inch
2
Equivalent diaphragm ø 56 mm / 2“
Speed transformation ratio 4:1
Diaphragm weight 0,17 g
ART Midrange 2
Diaphragm area 16800 mm
2
/ 26 inch
2
Velocity transform. ratio 3.5:1
Diaphragm weight 0,7 g
Built-in amplifiers 6 (Class 1)
AC Voltage
100-120 V~, 50/60 Hz *3
220-240 V~, 50/60 Hz *3
Subwoofer channel (*1/*2)
1000 W / 1400 W
500 W / 700 W
Woofer channel (*1/*2)
500 W / 700 W
250 W / 350 W
Midrange channel (*1/*2) 250 W / 350 W
Tweeter channel (*1/*2) 250 W / 350 W
General Data
Frequency response 20 Hz - 50 kHz
Crossover frequencies 65 / 800 / 3100 Hz
THD >80 Hz at 90 dB in 1 m ≤ 0,5 %
SPL with sine wave 100 Hz to 3 kHz in 1m ≥128 dB
Max. peak acoustic output in 1m per pair ≥133 dB
Impedance 10 kΩ
Height x Width x Depth 900 x 1200 x 670 mm /
35.5“ x 47“ x 26.5“
Weight 261 kg (575.4 pounds)
Warranty 5 years
Input XLR
Operating temperature 0° C bis 40° C (32° F bis 104° F)
Storage temperature -30° C bis 70° C (-22° F bis 167° F)
Humidity Max. 90% not condensing
11.
Technical Data
ADAM S7A Mk2 - active 5-ways bass reflex loudspeaker
*1 = long term IEC 265-8-Wrms/10 min
*2 = nominal IEC 265-8 = Peak Power 5 µsec
*3 = pay attention to the selected voltage on the rearside of the speaker