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Crest Audio PRO 7200 3300W
Rp26.000.000
Stok 100
Stok 100
Pengiriman
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2-3 Days
From $20
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1-3 Days
From $40
Warranty 1 year
Free 30-Day returns
Description
Crest Audio Pro 7200
The Crest Audio Pro 7200 3300W Professional Stereo Power Amplifier designed to achieve unsurpassed sonic performance and long-term reliability under extreme stress in touring or fixed installation applications. Absolute sonic accuracy is the hallmark of every Crest amplifier. Bass is solid and defined to the limits of audibility with ample current reserves.
Wide-bandwidth output devices ensure detailed, transparent high frequency response. And, thanks to Crest’s exclusive IGM circuit, the Pro 200 Series will drive 2ohms loads safely without compromising performance. The ACL (Active Clip Limiting) prevents speaker damage by providing gentle gain reduction when the signal approaches the clipping threshold. IGM (Instantaneous Gain Modulation) monitors speaker loads to detect conditions that may overstress output devices.
This allows safe operation into nominal 2ohms speaker loads. AUTORAMP gradually increases gain to the attenuator level settings when the amplifier is turned on. This prevents abrupt turn-on level. Other protection features include short circuit, DC voltage, comprehensive thermal management and current in-rush turn-on/off; transient sub-sonic input.
Features
- Dramatically reduced net weight
- Latest generation of high speed, wide-bandwidth output devices
- Dual, variable speed fans
- Balanced XLR inputs
- Speakon and 5-way binding post speaker outputs
- Mode selector switch for stereo, parallel and bridged- Mono operation
- Input sensitivity selection
- Recessed, stepped attenuators
- Front panel circuit – breaker switch
Crest Audio Pro 7200 Specifications
- Power Rating
- Stereo Power:
2 Ohms : 1650 W
4 Ohms : 1000 W
8 Ohms : 590 WBridge Mono Power:
4 Ohms : 3300 W
8 Ohms : 2000 W - Gain
- Selectable between x40 (32 dB) and x20 (26 dB)
- Input Sensitivity
- 4 Ohms Rated output power: 40x: 1.58 V ± 3%
20x: 3.16 V ± 3% - Input Impedance
- 15 kOhms , balanced
- Maximum RMS Voltage Swing
- 75 V
- Frequency Response
- 10 Hz to 100 kHz, +0 dB, -3 dB at 1 W
- Power Bandwidth
- 10 Hz to 50 kHz, +0 dB, -2 dB at 4 Ohms rated power
- Damping Factor
- >300:1 8 Ohms at 20 Hz to 1 kHz
- Input CMRR
- > -85 dB at 1 kHz
- Crosstalk
- > -70 dB at 1 kHz at 8 Ohms rated power
- Hum and Noise
- > -110 dB, “A” weighted referenced to rated power at 8 Ohms
- Input connectors
- Balanced female XLR
- Output connectors
- Speakon connectors and five-way binding post
- Controls
- Front Panel: twin recessed stepped attenuators, circuit breaker/power switch
Rear Panel: mode select, gain select - LED Indicators
- Signal presence, ACL (Active clip limiting), Active status, Temp
- Cooling
- 2 variable speed 80 mm DC fans, back to front
- Construction
- Aluminum chassis
- Power Supply
- Switched Mode
- Power Requirements
- Current Draw 120 VAC at 1/8:
1400 W 11.7 A at 2 Ohms
875 W 7.3 A at 4 OhmsCurrent Draw 120 VAC at 1/3:
3900 W 32.5 A at 2 Ohms
2500 W 20.8 A at 4 Ohms - Thermal Emissions
- At 1/3 power, 4 Ohms bridged BTU/hour: 13,308
- Class
- H
- Dimensions (H x W x L)
- 3.5 x 19.0 x 12.25″(13.75″ to rack ears) / 8.89 x 48.26 x 31.11cm (9.52cm to rack ears)
- Weight
- 24.0 lb (10.88 kg)
- Mfr #
- PRO7200
- SKU
- CAPRO7200
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