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Output Power: Xs1200
- 4-ohm Dual (per ch.) 1,100W
- 4-ohm Bridge 3,000W
- Sensitivity (volts RMS) for full rated power at 4 ohms: 1.4V
Phase Response (degrees at 1 watt, 20 Hz to 20 kHz): +5, 18
Total Harmonic Distortion (THD) at full bandwidth power, from 20 Hz to 20 kHz: 0.5%.
Damping Factor (8 ohm) 10 Hz to 400 Hz:
> 200.
Voltage Gain (at maximum level setting):
Xs500: 32:1 (30.1 dB)
Xs700: 38:1 (31.6 dB)
Xs900: 42:1 (32.5 dB)
Xs1200: 47.4:1 (33.5 dB)
Xs4300: 25:1 (27.8 dB)
AC Line Voltage and Frequency Configurations Available (10%): 120VAC/60 Hz and 230VAC/50 Hz.
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Power amplifier RAM AUDIO DQL 4.0 2X1950 watt/2ohm second hand Good condition
The RAM® DQL Series Power Amps have been developped to meet the hig-hest goals in the field of professional power amplification. Their power, distor-tion and dynamics figures place them as reference in the industry.
The DQL Series incorporate unique Absolute Protection Systems as the CRO™, an immediate load disconnec-tion system with an exclusive design that excludes current in the output cir-cuit relay, or the ICL™ Clip-Limiter, CSP™
• Instantaneous High Flow QuantaPulse Power Supply.
• Oversized Motorola® Output transis-tors in the power modules.
• High Damping Factor.
• Unique Protection Systems: ICL™,CSP™, CRO™ ...
• Dual, Bridge or Parallel operation switch on rear panel.
• 2 U Rugged Steel Chassis.
• 10 mm thick, extruded and machined duraluminum front panel.
• Twin Neutrik® XLR Input Connectors.
• Dual Binding posts & Neutrik® Speakon Output Connectors.
• Unobtrusive Gripping Handles in the front panel.
• Slow Start System with circuit relay based speaker protection.
• Back to front twin cooling fans.
• Single independant fan on the power supply.
• Electronic continuously variable fan speed control.
• Usable voltage 170-245V (230V nomi-nal) or 90-128V (120V nominal).
• 2 Ohms continuous operation.
| Technical Specifications |
| DQL-4.0 | | Output Power | | | | Continuous Average Power | | | | RMS, 1kHz, 1.0% THD+N | | | | @ 2Ω | | 2x 1950 W | | @ 4Ω | | 2x 1300 W | | @ 8Ω | | 2x750 W | | Bridge @ 4Ω | | 3900 W | | Bridge @ 8Ω | | 2600 W | | Pink Noise 12dB Crest Factor | | | | @ 2Ω | | 2x 2600 W | | @ 4Ω | | 2x 1580 W | | Frequency Response | | | | Power Bandwidth ±0.25dB | | 20Hz-20kHz | | Phase Response | | | | @ 1 watt 20Hz-20kHz | | ±15 deg | | Total Harmonic Distortion | | | | 20Hz-20kHz | | 65 V/µs | | Damping Factor | | | | 20Hz-1kHz | | >800 | | Voltage Gain | | 33.1 dB | | Sensitivity | | 1.6 V | | Rated Power @ 4Ω | | | | Signal-to-Noise Ratio | | 105 dB | | No weighting | | | | Required AC Mains | | | | 230 V - 50 Hz (idle) | | 0.5A | | @ 4Ω (1/8 rated power) | | 7 A | | Dimensions | | | | W x H x D (mm) | | 483x89x460 | | W x H x D (inches) | | 19x3.5x18.1 | | Weight | | | | Shipping | | 14Kg-30.4Lbs | | Net | | 13Kg-28.3Lbs |
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PRICE DOES NOT INCLUDE VAT
150W RMS into 8Ω (ohms)
1U slim fit rack mount design
High performance with incredibly low noise
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Power Amplifier Crown 460 CSL , 2x205Wrms @ 8Ω , Made in U.S.A.
Price does not include V.A.T.
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