ครอสโอเวอร์ ดิจิตอล DB MARK รุ่น XCA48+ ไดร์เวอร์แร็ค

dB-MARK XCA48+ 
Digital Speaker Processor

สเปค
SYSTEM : 4 IN / 8 OUT 96 kHz / 32Bit DSP Digital Speaker Management
FREQ : 20 Hz - 20 kHz ; INPUT : XLR_Bal @ 20k Ohm ; OUTPUT : XLR_Bal @ 100 Ohm
FUNCTION : INPUT ; Gain, Noise Gate, Polarity, EQ, Delay, DEQ, AGC, Compressor
OUTPUT ; Gain, Polarity, EQ, Delay, X-Over, Compressor, Limiter
DIMENSIONS (WxDxH) : 482 x 228 x 44 mm / 1U ; N.W. : 4.25 kg / 9.35(LB)

Specification : DB MARK XCA48+

4 balanced inputs and 8 balanced outputs on XLRs.
XCA + Series offers superior audio quality with THD: <0.002% and SNR >108.8dB
All channels can be configured using Parametric EQ, High/Low Shelf EQ, and 1st/2nd order All Pass filters.
Fully adjustable crossover filters on all output channels, with slopes from 12dB to 48dB per octave.
Linkwitz-Riley, Butterworth, or Bessel curves can be individually selected on the high-pass and low-pass.
Each input has 2 dynamic EQs, noise gate, and adjustable compressor.
Automatic Gain Control available on input channels.
Configurable compressor and peak limiter on every output channel.
Delay on all channels, adjustable in milliseconds, metres or feet.
Full matrix mixing, route any input to any output.
All input and output channels can be individually muted.
Channels can be linked for convenience to allow editing of two or more channels at a time
32-bit digital signal processor with 24-bit 96KHz A/D and D/A converters.
USB 2.0/3.0, RS485 connections are provided for PC control of multiple devices.
Operation possible using the front panel controls, dedicated Windows app or the built-in web interface
30 user-program presets can be stored into the device and recalled, or backed-up to PC via USB.
Password protection for partial or full lock of system settings.
LED indicators on all input and output channels for level, mute, compressor, limiter, and peak/clip.
2x24 character dot-matrix blue back-lit LCD display.
Gross weight: 5.25kg
Shipping Dimensions: 562mm x 325mm x 98mm
Power 110V /220V AC 50/60Hz <25W