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Bộ xử lý kỹ thuật số Lax DSP4000

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Mã SKU: DSP4000
Mã hàng : DSP4000
Bảo hành : 12 tháng
Tình trạng : Còn hàng
Xuất xứ: chính hãng
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Số lượng
Tư vấn & Báo giá
  • DSP4000 4 Input/8 Output Digital Processor

    APPLICATIONS

    The DSP4000 is a complete 4 input - 8 output digital loudspeaker management system designed for the touring or fixed sound installation markets. The absolute latest in available technology is utilized with 32-bit (40-bit extended) floating point processors and high performance 24-bit analog converters.

    The high-bit DSP prevents noise and distortion induced by truncation errors of the commonly used 24-bit fixed-point devices. A complete set of parameters include I/O levels, delay, polarity, 6 bands of parametric EQ per channel, multiple crossover selections and full function limiters. 
    Precise frequency control is achieved with its 1 Hz resolution.Inputs and outputs can be routed in multiple configurations to meet any requirement.


    The DSP4000 can be controlled or configured in real time on the front panel or with the intuitive PC GUI accessed via the RS-232 interface. Software upgrade for CPU and DSP via PC keeps the device current with newly developed algorithms and functions once available. Multiple setup storage and system security complete this professional package.


    FEATURES

    • 4 Inputs and 8 outputs with flexible routing.
    • 32-bit (40-bit extended) floating point DSP.
    • 96KHz Selectable Sampling Rate.
    • High performance 24-bit A/D converters.
    • 1Hz Frequency resolution.
    • 6 Parametric equalizers for each input and output.
    • Multiple crossover types with full function limiters.
    • Precise level polarity and delay.
    • Individual channel buttons with linking capability.
    • 4-line x 26 character backlit LCD display.
    • Full 5-segment LED's on every input and output.
    • Storage of up to 30 program setups.

Frequence Response 20 Hz - 20 kHz (+/- 0.1dB)
Power Supply 115 / 230 VAC (50 / 60 Hz)
Input / Output 4 In / 8 Out
Input Impedance > 10 ohm
Output Impedance 50 ohm
MAX Level +20 dB
Type Electronically Balanced
Dynamic Range 115 dB typ (unweighted)
CMMR > 60 dB (50 - 10 kHz)
Crosstalk < -100 dB
THD+N 0.002% (1 kHz @ +4 dBu)
DSP Processor 32-bit (40-bit extended)
Sampling Rate 96 kHz
Analog Converter High Performance 24-bit
Propagation Delay 3 ms
Audio 3-Pin XLR
RS-232 Female DB-9
Gain (output) -40 to +15 dB in 0.25 dB Steps
Polarity +/-
Delay Up to 450 ms Per I / O
Type Parametric, Hi-shelf, Lo-shelf
Gain (equilizer) -30 to +15 dB in 0.25 dB step
Bandwidth 0.02-2.50 octaves (Q=0.5-72)
Filter Butterworth, Bessel, Linkwitz Riley
Slopes 6 - 48 dB / oct
Threshold -20 - +20 dBu
Attack 0.3 - 100 ms
Release 2 to 32X The Attack Time
Power Standard IEC Socket
Dimensions (W x H x D) 483 x 44 x 203 mm
Net Weight 6 kg


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