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QSC RMX2450
판매가격 :
[가격문의]
주문 수량 : EA
전화문의 : 051)806-5759
메일문의 : iuland@naver.com
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제품특징

RMX Series 앰프들은 전문가들이 믿는 QSC의 음질과 신뢰성을 갖는 깨끗하고 다이나믹한 파워를 제공한다. RMX Series는 파격적인 가격대로 비길데 없는 성능을 발휘한다.

FEATURES

  • Compact size--2구에 2400 watts까지.
  • 현장에서 입증된 QSC design을 결합한 전문가 수준의 고성능
  • 더 높은 2 Ω power와 낮은 noise를 위한 High-current toroidal transformers
  • Distortion을 감소시키는 별도의 사용자 지정 가능한 clip limiters
  • 스피커를 보호하고 headroom을 증가시키는 선택가능한 저주파 filters (30 Hz 또는 50 Hz)
  • Balanced 1/4" (6.3mm) TRS, XLR, barrier strip inputs
  • Binding post, Neutrik Speakon outputs
  • 엑세스가 용이하도록 정면에 탑재된 gain controls
  • 성능 모니터를 위한 Signal & Clip LED indicators
  • 앰프와 스피커를 자동으로 보호해주는 각 채널의 별도 DC와 과열 보호장치
  • 3년 보증, 3년 연장 서비스 약정

    제품스팩

    SPECIFICATIONS
    RMX 850 RMX 1450 RMX 1850HD RMX 2450
      STEREO MODE, EIA: Both Channels Driven
    8 ohms EIA 1 kHz, 0.1% THD 200W 280W 360W 500W
    4 ohms EIA 1 kHz, 0.1% THD 300W 450W 600W 750W
    2 ohms EIA 1 kHz, 1% THD 430W 700W 900W 1200W
      BRIDGE MONO MODE
    8 ohms EIA 1 kHz, 0.1% THD 600W 900W 1200W 1500W
    4 ohms EIA 1 kHz, 1% THD 830W 1400W 1800W 2400W
    Signal to Noise, 20 Hz-20 kHz 100 dB 100 dB 100 dB 100 dB
    Distortion (SMPTE-IM) Less than 0.01% Less than 0.01% Less than 0.02% Less than 0.02%
    Input Sensitivity @ 8 ohms 1.15v (+3.4 dBu) 1.15v (+3.4 dBu) 1.16v (+3.5 dBu) 1.23v (+4.0 dBu)
    Voltage Gain 31.6x (30 dB) 40x (32 dB) 46x (33 dB) 50x (34 dB)
    Output Circuitry AB AB Class H Class H
    Power Requirements
    1/8 power pink noise at 4 ohms *
    5 A 6 A 6 A 7 A
    Weight 35 lb (15.9 kg) net 40 lb (18.2 kg) net 44.5 lb (20.2 kg) net 44.5 lb (20.2 kg) net
      ALL MODELS
    Distortion (Typical)
      20 Hz-20 kHz: 10 dB below rated power
      1.0 kHz and below: full rated power

    Less than 0.03% THD 4 and 8 ohms
    Less than 0.03% THD 4 and 8 ohms
    Frequency Response 20 Hz-20 kHz, +/- 1 dB, -3 dB points: 5 Hz-50 kHz
    Damping Factor, 1 kHz and below Greater than 300 at 8 ohms
    Input Impedance 10 k ohms unbalanced, 20 k ohms balanced
    Input Clipping 10 Vrms (+22 dB)
    Cooling Continuously variable-speed fan, rear-to-front air flow
    Connectors, each channel Input: Active balanced; barrier strip, XLR and 1/4" (6.3mm)
    TRS tip and XLR pin 2 positive
    Output: touch-proof binding posts and Neutrik Speakon
    Controls Front: AC switch, Ch. 1 and Ch. 2 gain knobs
    Rear: 10-position DIP switch
    Indicators Power-On: Green LED Signal: Yellow LED (1 per channel)
    Clip: Red LED (1 per channel)
    Amplifier Protection Stable into reactive or mismatched loads
    Load Protection On/off muting, AC coupling (850, 1450), triac crowbar
    (1850HD, 2450, on each channel)
    Dimensions 19" (48.3 cm) rack mounting, 3.5" (8.9 cm) tall (2 rack spaces),
    15.9" (40 cm) deep (rack mounting to rear support ears)
    Power Requirements 100, 120, 230 VAC, 50-60 Hz


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