Electro-Voice DC One

Electro-Voice kompanijos patikrinti tūkstantyje instaliacijų ir koncertų visame pasaulyje state-of-the-art DSP. Electro-Voice DC One procesoriai skirti akustinių sistemų kontrolei ir patalpos akustikos optimizavimui.

DC ONE (2in/6out)

A/D Conversion 24-Bit Delta-Sigma, 24-bit/sigma-delta 128 times oversampling Linear Phase
Analog Inputs Two XLR, Two XLR THRU OUT
Analog Outputs Six XLR
Control Protocol Front Panel USB port
D/A Conversion 24-Bit Delta-Sigma, 24-bit/sigma-delta 128 times oversampling
Data Format 24-Bit
Digital Inputs 1 XLR AES/EBU (2 Ch)
Dynamic Range 111 dB unweighted, band limited 22 Hz – 22 kHz
Electronics Type Processor
FIR-Drive No
Frequency Response 10 Hz – 22 kHz ±0.5 dB
Input Impedance (Balanced) 10 kΩ
Internal Processing 32-Bit Floating Point
Mains Voltage 100-240 VAC
Maximum Input Voltage 8.7 V / +21 dBu Without -6 dB Analog Pad Engaged
Maximum Output Voltage 8.7 V / +21 dBu
Nominal Input Voltage 1.23 V / +4 dBu
Nominal Output Voltage 1.23 V / +4 dBu
Output Impedance (Balanced) 50 Ω
Power Consumption 25 W
Sample Rate 48 kHz
THD+N < 0.01% band limited 22 Hz - 22 kHz Height 1RU 44.25 mm (1.74") Width 482.6 mm (19") Depth 355.6 mm (14") Weight Net 4.6 kg (10.14 lbs) More info

Dx46 (2in/6out, FIR, IRIS-Net)

A/D Conversion 24-Bit Delta Sigma
Analog Inputs Two XLR, Two XLR THRU OUT
Analog Outputs Six XLR
Control Protocol USB, Ethernet
D/A Conversion 24-Bit Delta Sigma
Data Format 24-Bit
Digital Inputs 1 XLR AES/EBU (2Ch)
Dynamic Range 115 dB A-weighted
Frequency Response 20 Hz – 22 kHz ±0.5 dB
Input Impedance (Balanced) 10 kΩ
Internal Processing 48-Bit Double Precision
Maximum Input Voltage 8.7 V / +21 dBu Without -6 dB Analog Pad Engaged
Maximum Output Voltage 8.7 V / +21 dBu
Nominal Input Voltage 1.55V/+ 6 dBu
Nominal Output Voltage 1.55V/+ 6 dBu
Output Impedance (Balanced) 50 Ω
Sample Rate 48 kHz
THD+N <0.002% band limited 20 Hz to 20 kHz Height 1RU 44.25 mm (1.74") Width 482.6 mm (19") Depth 355.6 mm (14") Weight Net 4.6 kg (10.14 lbs) More info