- ページ 17
コントロールユニット Cloud CA2250のPDF インストールとユーザーマニュアルをオンラインで閲覧またはダウンロードできます。Cloud CA2250 19 ページ。
Cloud CA2250 にも： テクニカル・ニュース (13 ページ)
ページを印刷する
Technical Specifications
Technical Specifications
Performance
Output Power:
Outputs:
Frequency Response:
High Pass Filter:
Distortion:
Noise:
Crosstalk:
Inputs
Connectors
Sensitivity
Input Impedance
General
Output connectors
Power input
Mains protection
Normal operating temperature
Standby & APD
Mute
3
Power
Consumption
Idle
4
1/8th power
5
1/3rd power
6
Standby & APD
Mute
3
Idle
4
Heat loss
1/8th power
5
1/3rd power
6
Amplifier Protection
Status Indicators
Cooling
Net
Dimensions
(W x H x D)
Shipping
Weight
Net
Shipping
All Models
CA2250: total output power 500 W, both channels
CA2500/CA4250/CA6160/CA8125: total output power 1 kW, all channels
Low-impedance: 4 ohms or 8 ohms (selectable)
High-impedance: 70 V or 100 V (rms)
20 Hz to 20 kHz, +0 dB/-1 dB
-3 dB @ 65 Hz via rear panel switches
0.019%THD+N @1 kHz, 1 dB below rated output
-94 dBr, 22 Hz to 22 kHz, relative to full power
Ch1 to Ch2: < -98 dB @1 kHz, -79 dB @10 kHz
Other channel combinations: -107 dB @1 kHz, -98 dB @10 kHz (typical)
3-pole 3.5 mm-pitch plug-in screw-terminal connectors
0 dBu (0.775 V
)
rms
10 kohms (balanced); 5 kohms (unbalanced)
2-pole 5 mm-pitch plug-in screw-terminal connectors
85 to 265 V AC, 50 to 60 Hz
Internal fuses:
CA2250: 1 x 250 V fuse, 20 x 5 mm, rating T4AH
CA2500, CA4250, CA6160, CA8125: 2 x 250 V fuses, 20 x 5 mm, rating T4AH
0 °C to 35 °C (Note performance and specifications cannot be guaranteed outside this range)
CA2250
2
0.795 W (12.43 VA) 1.919 W (24.29 VA) 1.925 W (23.77 VA) 2.284 W (23.55 VA) 2.353 W (23.77 VA)
11.24 W (21.09 VA) 17.87 W (36.85 VA) 22.37 W (41.97 VA) 26.87 W (48.15 VA) 25.91 W (48.7 VA)
17.07 W (28.13 VA) 24.33 W (43.6 VA)
88.33 W (105.8 VA) 165.1 W (193.5 VA) 170.0 W (192.3 VA) 170.2 W (205.8 VA) 183.5 W (219.8 VA)
200.9 W (213.5 VA) 388.0 W (415.4 VA) 391.0 W (416.0 VA) 378.5 W (403.5 VA) 387.5 W (411.8 VA)
2.9 kJ/hr
6.9 kJ/hr
2
(2.7 BTU/hr)
(6.6 BTU/hr)
40.5 KJ/hr
64.3 kJ/hr
(38.4 BTU/hr)
(61.0 BTU/hr)
61.5 kJ/hr
87.6 kJ/hr
(58.3 BTU/hr)
(83.1 BTU/hr)
91.7 kJ/hr
108.3 kJ/hr
(87.0 BTU/hr)
(102.7 BTU/hr)
122.5 kJ/hr
197.3 kJ/hr
(116.1 BTU/hr)
(187.1 BTU/hr)
Overcurrent
DC
Thermal monitoring
Switch-on delay
Power applied, Protection active, Signal peak, and Signal present
Variable speed fan
CA2250: 482.6 mm x 88 mm x 231.3 mm (19 in x 3.46 in x 9.11 in)
CA2500, CA4250, CA6160, CA8125: 482.6 mm x 88 mm x 381.8 mm (19 in x 3.46 in x 15.03 in)
CA2250: tbc
CA2500, CA4250, CA6160, CA8125: 606 mm x 164 mm x 558 mm (23.9 in x 6.5 in x 22 in)
CA2250
4.50 kg (10.1 lb)
6.75 kg (15.1 lb)
tbc
8.75 kg (19.6 lb)
CA2500
CA4250
33.72 W (53.87 VA) 43.45 W (66.54 VA) 53.8 W (78.77 VA)
6.9 kJ/hr
(6.6 BTU/hr)
80.5 kJ/hr
(76.4 BTU/hr)
121.4 kJ/hr
(115.1 BTU/hr)
164.9 kJ/hr
(156.4 BTU/hr)
210.0 kJ/hr
(199.1 BTU/hr)
CA2500
CA4250
7.10 kg (15.9 lb)
9.10 kg (20.4 lb)
C l e a r l y b e t t e r s o u n d
1
CA6160
CA8125
8.2 kJ/hr
8.5 kJ/hr
(7.8 BTU/hr)
(8.0 BTU/hr)
96.7 kJ/hr
93.3 kJ/hr
(91.7 BTU/hr)
(88.5 BTU/hr)
156.4 kJ/hr
193.7 kJ/hr
(148.3 BTU/hr)
(183.7 BTU/hr)
179.5 kJ/hr
211.0 kJ/hr
(170.2 BTU/hr)
(200.1 BTU/hr)
211.3 kJ/hr
242.7 kJ/hr
(200.4 BTU/hr)
(230.2 BTU/hr)
CA6160
CA8125
7.55 kg (16.9lb)
7.95 kg (17.8 lb)
9.55 kg (21.4 lb)
9.95 kg (22.3 lb)
CA Series Installation & User Guide v1.0
17