TechDataPS

PRODUCT

VMA1120
JBL

MIXER-AMPLIFIER

VMA1120은 5채널 믹서와 120W의 파워 앰프가 결합된 기기로써 믹서는 각 입력 채널에 대해 독립적인 레벨을 제어합니다. 출력은 로우 임피던스와 70V, 100V을 제공하며 전용 모듈을 통한 원격 볼륨 제어가 가능합니다.

• 5 채널 입력, 1 x 120W 출력
• Euroblock, RCA, TRS 입력 커넥터
• 4Ω / 8Ω 또는 70V / 100V 출력 제공
• 각 출력 채널에 대한 저음 및 고음 컨트롤
• 페이징 차임, 우선순위 뮤팅기능
• CAT5 케이블을 통해 전용 모듈을 사용하여 원격 볼륨 제어
• Bluetooth, USB 드라이브의 MP3 미디어 재생
Max Output Power per Channel into 4 Ω or 8 Ω; 1kHz, ≤ 0.5% THD - VMA160: 60W VMA1120: 120W VMA1240: 240W
Insertion Loss (70V & 100V outputs) 1dB maximum
Number of Inputs 5
Number of Outputs 1
Tone Controls (Bass and Treble non-detented potentiometers on each channel) Bass +/-14dB @ 50Hz; Treble +/-14dB @10kHz
Input Sensitivity (to obtain full rated power into 8 Ω load) Mic Input: 5.5mVRMS Line Input: 1.3VRMS RCA Input (stereo in): 130mVRMS
Frequency Response (measured at 2.83VRMS into rated load impedance at any output) 4/8 Ω Output: 20Hz - 20kHz, +/-2dB; 70V/100V Outputs: 80Hz - 15kHz +/-3dB
Total Harmonic Distortion (THD) (measured at 2.83VRMS into rated load impedance at any output) Power Amp Output: <0.5%, 20Hz - 20kHz
Signal to Noise Ratio (Ref. Rated Power, mixer levels @ min., master volume @ max. A-weighted) >76dB
Input Impedance (nominal) Mic: 400 Ω Line: 20 kΩ (balanced) RCA: 50 kΩ
Phantom Power 27VDC
Crosstalk (reference rated power, volume at mid position, 1kHz) -70 dB
Nominal AC Line Voltages 100V, 120V, 220V, 220-240V, 50/60 Hz
Minimum Load Impedance (Low Impedance Output, 70V Output, 100V Output) VMA160: 4 Ω, 80 Ω,160 Ω VMA1120: 4 Ω, 40 Ω, 80 Ω VMA1240: 4 Ω, 20 Ω, 40 Ω
Operating Temperature/Humidity 0°C to 35°C @ 95% R.H. (non-condensing)
Storage Temperature -20°C to 85°C
Net Weight VMA160: 19.4 lb (8.8 kg) VMA1120: 20.2 lb (9.2 kg) VMA1240: 25.5 lb (11.6 kg)
Dimensions Width: 17.0 in. (432 mm) Depth: 16.3 in. (415 mm) Height: 3.5 in. (88 mm)
Shipping Weight VMA160: 24.6 lb (11.2 kg) VMA1120: 25.5 lb (11.6 kg) VMA1240: 30.8 lb (14 kg)

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