Adam A77X User Manual

12 . Technical Data/Technische Daten
1 = long term IEC 265-8-Wrms / 10 min
2 = nominal IEC 265-8 = Peak Power 5 µsec
A3X A5X A7X A77X A8X
Tweeter/Hochtöner X-ART X-ART X-ART X-ART X-ART
Velocity transfer ratio/Ge-
schwindigkeitstransformation
4:1 4:1 4:1 4:1 4:1
Equivalent diaphragm ø/Äquiva-
lenter Membran ø
56 mm / 2“ 56 mm / 2“ 56 mm / 2“ 56 mm / 2“ 56 mm / 2“
Woofer/Tieftöner 120 mm / 4.5“ 145 mm / 5.5“ 175 mm / 7“ 175 mm / 7“ (2x) 220 mm / 8.5“
Woofer material/Tieftöner
Material
Carbon fiber
Carbon/Rohacell/
Glass fiber
Carbon/Rohacell/
Glass fiber
Carbon/Rohacell/
Glass fiber
Carbon/Rohacell/
Glass fiber
Built-in amplifiers/Eingebaute
Verstärker
2; Type A/B
2; PWM (Woofer),
A/B (Tweeter)
2; PWM (Woofer),
A/B (Tweeter)
3; 2x PWM (Woo-
fer), A/B (Tweeter)
2; PWM (Woofer),
A/B (Tweeter)
Woofer channel/Tieftöner
1/2
25 W/40 W 50 W/75 W 100 W/150 W 2x 100 W/150 W 150 W/225 W
Tweeter channel/Hochtöner
1/2
25 W/40 W 50 W/75 W 50 W/75 W 50 W/75 W 50 W/75 W
Input Sensitivity/Lautstärke -∞ to +14 dB -∞ to +14 dB -∞ to +14 dB -∞ to +14 dB -∞ to +14 dB
Tweeter gain/Pegel Hochtöner ± 4 dB ± 4 dB ± 4 dB ± 4 dB ± 4 dB
High shelf EQ > 5 kHz
no room EQ/keine
Raumanpassung
± 6 dB ± 6 dB ± 6 dB ± 6 dB
Low shelf EQ < 300 Hz
no room EQ/keine
Raumanpassung
± 6 dB ± 6 dB ± 6 dB ± 6 dB
Frequency response/Frequen-
zgang
60 Hz - 50 kHz 50 Hz - 50 kHz 42 Hz - 50 kHz 38 Hz - 50 kHz 38 Hz - 50 kHz
THD 90dB/1m >100Hz ≤ 0,8% ≤ 0,6% ≤ 0,5% ≤ 0,5% ≤ 0,5%
SPL with sine wave 100 Hz to 3
kHz in 1m
≥ 98 dB ≥ 102 dB ≥ 106 dB ≥ 114 dB ≥ 112 dB
Max. peak acoustic output in
1m per pair
≥ 106 dB ≥ 110 dB ≥ 114 dB ≥ 122 dB ≥ 120 dB
Crossover frequency/Über-
gangsfrequenz
2.800 Hz 2.500 Hz 2.500 Hz 400/3000 Hz 2.300 Hz
Input/Eingänge XLR / RCA XLR / RCA XLR / RCA XLR / RCA XLR / RCA
Input impedance/Eingang-
simpedanz
10 kΩ 30 kΩ 30 kΩ 30 kΩ 30 kΩ
Weight/Gewicht 4.6 kg / 10.1 lb. 6.6 kg / 14.6 lb. 9.2 kg / 20.3 lb. 12.8 kg / 28.2 lb. 13 kg / 28.7 lb.
Magnetically shielded/magne-
tisch abgeschirmt
no/nein no/nein no/nein no/nein no/nein
Height x Width x Depth/Höhe x
Breite x Tiefe
252x150x185 mm
10“ x 6“ x 7.5“
280x170x220 mm
11“ x 6.5“ x 8.5“
337x201x280 mm
13.5“ x 8“ x 11“
235x530x280 mm
9.3“ x 20.9“ x 11“
400 x 255 x 320
15.5“ x 10“ x 12.5“
Operating temperature/Betrieb-
stemperatur
0° C to 40° C (32° F
to 104° F)
0° C to 40° C (32°
F to 104° F)
0° C to 40° C (32°
F to 104° F)
0° C to 40° C (32°
F to 104° F)
0° C to 40° C (32°
F to 104° F)
Storage temperature/Lagertem-
peratur
-30° C to 70° C
(-22° F to 167° F)
-30° C to 70° C
(-22° F to 167° F)
-30° C to 70° C
(-22° F to 167° F)
-30° C to 70° C
(-22° F to 167° F)
-30° C to 70° C
(-22° F to 167° F)
Humidity/Luftfeuchtigkeit
Max. 90 % not
condensing/nicht
kondensierend
Max. 90 % not
condensing/nicht
kondensierend
Max. 90 % not
condensing/nicht
kondensierend
Max. 90 % not
condensing/nicht
kondensierend
Max. 90 % not
condensing/nicht
kondensierend

Adam A77X Specifications

General

Type	Active Studio Monitor
Frequency Response	38 Hz - 50 kHz
Amplifier Power Woofer	100 W
Input Connectors	XLR, RCA
Tweeter	X-ART
Amplifier Power Tweeter	50 W
Input Impedance	10 kOhm
Woofer	7 inch Carbon/Rohacell/Glass Fiber
Weight	28.2 lbs (12.8 kg)