d&b audiotechnik Ci7-TOP, Руководство по эксплуатации

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Technical specifications
Ci7-TOP system data
Frequency response (–5 dB)...................................................................68 Hz – 18 kHz
Max. sound pressure (1 m, free field) with D12................................................138 dB
Max. sound pressure (1 m, free field) with D6...................................................134 dB
Max. sound pressure (1 m, free field) with P1200A.........................................136 dB
(SPLmax peak, pink noise test signal with crest factor of 4)
Input level (100 dB SPL / 1 m).............................................................................–19 dBu
Ci7-TOP loudspeaker
Nominal impedance..................................................................................................8 ohms
Power handling capacity (RMS / peak 10 ms).......................................200 / 800 W
Nominal dispersion angle (hor. x vert.)...........................................................75° x 40°
Components..........................................................................................................15” driver
.........................................................................................................1.5” compression driver
....................................................................................................passive crossover network
Connections...............................................................................................................1 x NL4
...........................................optional fixed cable (H-07-RN-F 2 x 2.5 qmm/AWG 13)
Pin assignments.................................................................................................NL4: 1+/1–
.............................................................................................Fixed cable: Brown + / Blue –
Weight............................................................................................................50 kg (110 lb)
-5
0
5
10
-10
-15
-20
-25
-30
20 100 1k 10k 20k
Fig. 6: Ci7-TOP frequency response, standard, CUT and HFA switch
settings
500
[19.68"]
580 [22.83"]
58
0
[22
.8
3"]
6
2
0
[
2
4
.4
1"]
273 [10.75"]
M16
240 [9.45"]
M12
M16
Fig. 7: Ci7-TOP cabinet dimensions in mm [inch]
Ci7-TOP Manual (2.1 EN) Page 7 of 8