VX-030DA
功率放大器模組
VX-030DA
VX-030DA是一款專為VX-3000系列設計的數碼D類放大器模組。
- 功率輸出：300W
- 輕量化無變壓器設計，輸出回路100 V / 70V / 50V
- 放大器類型：低功耗D類放大器回路設計
- 頻率響應：40～20,000Hz：-5～+1dB (100V,31dB輸出時)
電源
31 V DC (operating range: 20 to 33 V DC)
DC power in: M4 screw terminal, distance between barriers: 11 mm (0.43")
DC power in: M4 screw terminal, distance between barriers: 11 mm (0.43")
Amplification System
Class D
消耗功率
65 W at 31 V DC
額定輸出
300 W (at 100 V line and min. impedance and max. capacitive load)
210 W (at 70 V line and min. impedance and max. capacitive load)
150 W (at 50 V line and min. impedance and max. capacitive load)
(at AC Mains VX-3000DS or VX-3150DS: 187 to 253 V)
210 W (at 70 V line and min. impedance and max. capacitive load)
150 W (at 50 V line and min. impedance and max. capacitive load)
(at AC Mains VX-3000DS or VX-3150DS: 187 to 253 V)
Output Voltage
100 V (70 V, 50 V: selectable)
Minimum Impedance Load
33 Ω (at 100 V line), 23 Ω (at 70 V line), 17 Ω (at 50 V line)
Maximum Capacitive Load
0.5 μF
Number of Channels
1
輸入
DA CONTROL LINK: Nylon connector (15 pins)
輸出
DA OUTPUT LINK: Nylon connector (2 pins)
頻率響應
40 Hz to 20 kHz: −5 to +1 dB (at 100 V line, 30 dB* output)
失真率
1% or less (at 100 V line, rated output, 1 kHz)
S/N比
100 dB or more (at 100 V line, A-weighted)
工作溫度
−5 °C to +45 °C (23 °F to 113 °F)
工作濕度
90% RH or less (no condensation)
外觀
Surface-treated steel plate
尺寸
82.8 (W) x 91 (H) x 358.2 (D) mm (3.26" x 3.58" x 14.1")
重量
1.3 kg (2.87 lb)
附屬品
DA CONTROL LINK Cable x 1, DA OUTPUT LINK Cable x 1, DC FUSE (10 A) x 1
請下載資料以獲取完整規格。
Amplifier module with highly efficient digital class-D amplifier with an output power of 300 watts and internal low-loss voltage converter of advanced switching technology.
Lightweight through floating speaker line output without transformer.
Output voltage switchable between 50, 70 and 100 volts.
Fuse easily accessible from the back.
Ventilation with easy to clean filter.
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