CROWN CT475

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รหัส : CT475

ยี่ห้อ : CROWN

รุ่น : CT475

ราคาปกติ : ~~63,000.00~~ บาท

ราคาพิเศษ : 47,250.00บาท

เว็บไซต์เกี่ยวข้อง : http://www.crownaudio.com/en/products/ct-475

ไฟล์เอกสาร PDF : ct_datasheet_3.19.15_final_original_(1)_2.pdf

รายละเอียดย่อ :

4-Channel Rackmount Power Amplifier 75W/Channel @ 8 Ohms

รายละเอียดทั้งหมด :

CROWN CT475 4-Channel Rackmount Power Amplifier 75W/Channel @ 8 Ohms

The CT475, part of the ComTech DriveCore series from Crown Audio, is a 4-channel power amplifier that offers professional audio quality in a slim design. The amplifier has a 1RU chassis, allowing you to install it in any standard equipment rack. It provides 75W per channel into 8 ohms for strong, clear audio with low distortion. DriveCore technology provides excellent efficiency of over 90% for a fantastic performance to power ratio. It does not require a cooling fan, providing silent operation.

The amplifier offers flexible input routing, allowing you to send an input signal to any of the 4 outputs. Integrated Life-Safety features and patented feedback and protection circuitry protect the amplifier from damage to ensure a lifetime of reliable operation. A universal power supply lets you use the amplifier internationally, ideal for touring applications.

Slim 1RU chassis can be installed in any standard equipment rack

Delivers 75W per channel into 8 ohms for strong, clear audio with low distortion

DriveCore technology provides excellent efficiency of over 90% for a fantastic performance to power ratio

No cooling fan required, providing silent operation

Flexible input routing allows you to send an input signal to any of the 4 outputs

Integrated Life-Safety features and patented feedback and protection circuitry protect the amplifier from damage to ensure a lifetime of reliable operation

A universal power supply lets you use the amplifier internationally, ideal for touring applications

Specs.

Power Rating	75W/Channel @ 8 Ohms
Channels	4
Damping Factor	Not Specified by Manufacturer
Input Sensitivity	1.4V
Frequency Response	20Hz - 20kHz ±0.5dB
Signal-to-Noise Ratio	110dB
Total Harmonic Distortion (THD)	< 0.05%
Intermodulation Distortion (SMPTE)	< 0.05%
Crosstalk	> 70dB
Common Mode Rejection Ratio	> 55dB, > 70dB Typical
Connectors	4 x 3-Pin Phoenix Inputs 4 x 2-Pin Phoenix Outputs 1 x Power Input
Controls	4 x Input Attenuator Knobs 1 x Set of Amp Control DIP-Switches 1 x Power Switch
Indicators	1 x Power LED 4 x Signal LEDs 4 x Clip LEDs 4 x Thermal LEDs 4 x Fault LEDs
Cooling	Convection
Power Consumption	Not Specified by Manufacturer
Power Requirements	Universal Power Supply
Dimensions (HxWxD)	1.75 x 19 x 14.25" (44 x 483 x 362mm)
Weight	10 lbs (4.54kg)

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