แอมพลิฟายเออร์ d&b audiotechnik D90 4-Channel Amplifier

เครื่องขยายเสียงสำหรับงาน Installation d&b audiotechnik D90 Mobile specific four channel amplifier 4x5400W 4 Ohms, 2700W 8 Ohms, Operating and Monitoring display, Color TFT touchscreen, 4.3″ / 480 x 272 pixel, Milan-enabled

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Description

d&b audiotechnik D90 4-Channel Amplifier 4x5400W 4 Ohms

เครื่องขยายเสียงสำหรับงาน Installation d&b audiotechnik D90 Mobile specific four channel amplifier 4x5400W 4 Ohms, 2700W 8 Ohms, Operating and Monitoring display, Color TFT touchscreen, 4.3″ / 480 x 272 pixel, Milan-enabled

The D90 amplifier represents a new performance level of four channel Class D amplifiers, purposely designed to meet vital requirements for touring and rental productions companies, where high flexibility with system design and production needs are imperative.

With key features such as maximum output voltage, digital signal processing capabilities, and the AutoStandby and AutoWakeup, the D90 amplifier reduces the overall power consumption of the system.

The D90 incorporates up to sixteen input channels with eight Milan audio inputs, four analogue inputs and four AES3 channels. It also incorporates comprehensive loudspeaker management, switchable filter functions, and definable equalization.

The D90 amplifier has a dynamic range of 119 dB (unweighted) and is designed to drive high voltage d&b loudspeakers while providing extensive protection capabilities.

The user interface of the amplifier consists of a 4.3″ (480 x 272 px) colour touchscreen in conjunction with a digital rotary encoder providing device configuration and enhanced status monitoring information.

The D90 amplifier features a flexible Fallback structure, ensuring the transmission of a secondary signal when required. Remote control and full system integration are realized using the d&b ArrayCalc simulation software and R1 Remote control software.

Features:

  • High voltage output suitable for driving all d&b systems
  • Increases overall system efficiency
  • Energy-efficient for minimal ecological impact
  • Enhanced DSP capabilities accommodates future system architecture

Specifications

Digital Signal Processing
Equalizer 2 X 16-Band PEQ/Notch/Shelving/Asymmetric
Latency Analog And Digital Inputs 0.3 Ms
Delay Setting 0.3 Ms – 10 S
Configurations Current D&B Loudspeakers
Function Switches D&B Loudspeaker Specific Circuits
Frequency Generator Pink Noise Or Sine Wave 10 Hz – 20 Khz
Controls And Indicators
Power Mains Power Switch
Scroll/Edit Digital Rotary Encoder
Display Colour TFT Touchscreen, 4.35″/480 X 272 Pixel
Connectors
Sampling Frequency Digital Aes/Ebu 44.1, 48, 96, 192 Khz
Input Analog (A1 – A4) 3 Pin Xlr Female
Analog Link (A1 – A4) 3 Pin Xlr Male
Input Digital (D1/2, D3/4) 3 Pin Xlr Female Aes3
Input Network Audio (Milan) (M1-M8) Ethercon® Built-In 5-Port Avb Ethernet Switch 100/1000 Mbit
Digital Link (Output) 3 Pin Xlr Male
Speaker Outputs A/B/C/D 4 x NL4
Mix Top/Sub / 2-Way Active Output A/B And C/D 2 x NL4
4 Channel Output 1 x NL8
Ethernet 2 X RJ 45, 1 Gbit/100 Mbit Ethernet
Mains Connector powerCON®-HC
Data (Linear Setting With Subsonic Filter)
Maximum Output Power Per Channel (Thd+N < 0.5%, All Channels Driven)
Cf = 12 Db At 4 / 8 Ohms
4 x 5400/2700 W
Power Supply
Type Autosensing Switch Mode Power Supply With Active Power Factor Correction (PFC)
Rated Mains Voltage 100 – 127 / 208 – 240 V, 50 – 60 Hz
Dimensions / Weight
Dimensions (H X W X D) 2 RU X 19″ X 512 Mm/20.2″
Weight 18.8 kg

41.5 lb


โทร. : 022031821 , 026414744 ext 13
สายด่วน : 099-8759336, 081-2399040 (Eng), 089-6915832

Line : @soundspacethai

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