QSC CMX800 Va | เครื่องขยายเสียง 2x500 (เลิกผลิต)

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CMX800Va
฿195,500
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     QSC CMX800Va มีกำลังขับ 500 วัตต์ x 2 ที่ 8 โอหม์, 70 V mono 2000 วัตต์, class AB, DIP switches for easy selection of stereo, parallel, or bridged mode operation, Tamper-proof security cover for gain controls

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Tel: 02-991-8600086-514-5515

QSC CMX800Va  เครื่องขยายเสียง 2x500

     The QSC CMX800Va 1200W Commercial Power Amplifieris a rack- mountable 2 RU power amp designed to provide clean and stable amplification for system integrators and sound technicians in facilities such as concert venues, houses of worship, clubs, theaters, and FGM/BGM systems. It provides 500/800/1200W at 8/4/2 Ohms in stereo or 1500/2400W at 8/4 Ohms bridged mono, and can directly drive 70/100V lines.

Features:

  • “Flex-Use” loading options allow you to drive low-impedance loads down to 2 ohms and certain models to drive 70 and 100V distributed loudspeaker systems
  • “Flex-Use” Input connectivity choices including actively balanced barrier strip, XLR, or 1/4" TRS
  • “Flex-Use” Output connectivity choices include NL4 Speakon™ and detachable terminal block
  • Rack mountable with chassis less than 16" or 40.6 mm deep
  • 1 dB recessed, detented gain controls for fast, accurate and repeatable settings
  • Tamper-proof security cover for gain controls
  • Recessed rear DIP switches for easy selection of stereo, parallel, or bridged mode operation, and the additional choice of enabling/disabling low frequency filter protection
  • Low-noise variable-speed fans with rear-to-front airflow keep amplifiersand racks cool

Specs.

 

CMX 800Va

Stereo Mode (both channels driven)8Ω/ FTC 20 Hz – 20 kHz / 0.1% THD8Ω/ EIA 1 kHz / 0.1% THD4Ω/ FTC 20 Hz – 20 kHz / 0.1% THD4Ω/ EIA 1 kHz / 0.5% THD2Ω/ EIA 1 kHz / 1% THD70V Direct Drive / EIA 1 kHz / 1% THD100V Direct Drive / EIA 1 kHz / 1% THD

450 W500 W650 W800 W1200 W400 W –

Bridge Mono Mode8Ω/ FTC 20 Hz – 20 kHz / 0.1% THD8Ω/ EIA 1 kHz / 0.1% THD4Ω/ EIA 1 kHz / 1% THD70V Direct Drive / EIA 1 kHz / 1% THD100V Direct Drive / EIA 1 kHz / 1% THD

1300 W1500 W2400 W2000 W2300 W

Signal to Noise (20 Hz – 20 kHz, 8Ω)

> - 100 dB

Input Sensitivity at 8Ω

1.23 V (+4.0 dBu)

Voltage Gain at 8Ω

46 x (33 dB)

Output Circuitry

2-tier Class H

PowerRequirementsTypical, 1/8 power pink noise at 4Ω, 120VACTypical, 1/8 power pink noise at 4Ω, 230 VACSevere, 1/3 power pink noise at 4Ω, 120VACSevere, 1/3 power pink noise at 4ΩΩ, 230 VAC

6.3 A3.2 A15.6 A7.8 A

Distortion (SMPTE-M)

< 0.01%

Distortion (typical)20 Hz – 20 kHz: 10 dB below rated power1.0 kHz and below: full-rated power

< 0.03% THD / 4Ωand 8Ω< 0.03% THD / 4Ωand 8Ω

Frequency Response

20 Hz – 20 kHz: ±1 dB -3 dB points: 5 Hz – 50 kHz

Damping Factor (1 kHz and below)

> 300 at 8Ω

Input Impedance

10k ohms unbalanced, 20k ohms balanced

Input Clipping

10 Vrms (+22 dBu)

Cooling

Continuously variable-speed fan, rear-to-front air flow

Connectors (each channel)

Input: Active balanced; barrier strip, XLR and ¼" (6.3 mm) – TRS tip and XLR pin 2positiveOutput: Detachable terminal block and Neutrik™ Speakon™

Controls

Front: AC switch, Ch. 1 & 2 gain knobsRear: 10-position DIP switch

Indicators

Power-on: Green LED / Signal: Green 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 (CMX 300Va and CMX 500Va), triac crowbar (CMX 800Va and CMX 2000Va on each channel)

Power Requirements

120 and 230 VAC, 50 – 60 Hz

Dimensions (HWD)2 RU models3 RU model (CMX 2000Va)

3.5" (8.9 cm) 2 rack spaces x 19" (48.3 cm) rack mounting x 15.9" (40 cm) deep to rear support ears5.25" (13.3 cm) 3 rack spaces x 19" (48.3 cm) rack mounting x 15.9" (40 cm) deep to rear support ears

Weight - Net

44.5 lb (20.2 kg)

Weight - Shipping

50.5 lb (23 kg)

 

ข้อมูลเพิ่มเติม
แบรนด์ (Brands)QSC
รุ่นCMX800
จำนวนช่อง (Channels)2 Channel
กำลังวัตต์ (Max Power)800 Watts.
สี (Color)สีดำ
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