6 ULTRACURVE PRO DEQ2496
快速启动向导
7
技术参数
Analog Inputs
Type electronically balanced
Connector XLR
Impedance 22 kΩ at 1 kHz
Max. input level +12 or +22 dBu, switchable
CMRR 40 dB typ.
Analog Outputs (Main)
Type servo-balanced
Connector XLR
Impedance 100 Ω at 1 kHz
Max. output level +12 or +22 dBu, switchable
Analog Outputs (Aux)
Type servo-balanced
Connector ¼" stereo jack
Impedance 100 Ω at 1 kHz
Max. output level +12 dBu
System Specications
Frequency range 10 Hz to 35 kHz (-1 dB) @ 96 kHz sampling rate
Signal-to-noise ratio
> 113 dB main input/output
> 107 dB aux output
THD 0.007 % typ. @ +4 dBu, 1 kHz, unity gain
Crosstalk < -92 dB/-95 dB
Bypass
Type Relay, hard-bypass in case of power failure
Measurement Microphone Input
Type electronically balanced
Input impedance 2 kΩ
Max. input level (LINE) variable from -14 dBu to +22 dBu
Max. input level (MIC) variable from -42 dBV/Pa to -6 dBV/Pa
Phantom power +15 V, switchable
Digital Input 1
Type XLR transformer-balanced
Standard AES/EBU or S/PDIF
Input impedance 110 Ω
Nom. input level 0.2 - 5 V peak-to-peak
Digital Input 2
Type TOSLINK optical
Standard AES/EBU or S/PDIF
Digital Input 1
Type XLR transformer-balanced
Standard AES/EBU or S/PDIF
Impedance 110 Ω
Output level 3.5 V peak-to-peak
Digital Input 2
Type TOSLINK optical
Standard AES/EBU or S/PDIF
Sync Input
Type BNC
Standard Wordclock (1 x sample rate)
Input impedance 50 kΩ
Nom. level 2 - 6 V peak-to-peak
MIDI Interface
Type 5-pole DIN jacks In/Out/Thru
Implementation cf. MIDI implementation chart
Digital Processing
Converter 24-bit Delta-Sigma, 64/128-oversampling (AKM)
Sample rate 44.1, 48, 88.2, 96 kHz
Graphic Equalizer (GEQ)
Type digital 1/3-oct EQ
Frequency range 20 Hz to 20 kHz, 31 1/3-oct. bands according to ISO frequencies
Bandwidth 1/3-oct.
Control range +15 to -15 dB
Parametric Equalizer (PEQ)
Type max. 10 independent, fully parametric lters per channel
Frequency range 20 Hz to 20 kHz
Bandwidth 1/10 to 10 oct., shelving lters (6 and 12 dB)
Control range +15 to -15 dB
Dynamic Equalizer (DEQ)
Type max. 3 independent, fully parametric lters per channel
Frequency range 20 Hz to 20 kHz
Bandwidth 1/10 to 10 oct., shelving lters (6 and 12 dB)
Control range +15 to -15 dB
Threshold variable from 0 to -60 dB
Attack 0 to 200 msec
Release 20 to 4,000 msec
Ratio 1:2 to 1:100
Feedback Destroyer (FBD)
Type digital signal analysis for feedback identication
Filter max. 10 digital notch lters per channel, programmable or as automatic feedback suppression system
Frequency range 20 Hz to 20 kHz
Bandwidth 1/10 to 1/60 oct.
Control range 0 to -60 dB
Digital Delay
Type digital stereo delay
Max. delay time 300 ms, independently adjustable for each channel
Min. resolution 0.02 ms
Delay units seconds, meters or feet
Level Meter
Type digital level meter with simultaneous graphic display of peak and RMS values and virtual analog VU meter
SPL Meter
Weighting dB (A), dB (C) or OFF
Microphone calibration -42 dBV/Pa to -6 dBV/Pa
Dynamics
Type Expander or compressor with digital IGC (Interactive Gain Control)
Threshold variable from 0 to -60 dB
Attack 0 to 200 msec
Release 20 to 4,000 msec
Ratio 1:1.1 to 1:100
Limiter
Type Peak limiter (zero attack)
Hold 0 to 1,000 msec
Threshold variable from 0 to -24 dB
Release 20 to 4,000 msec
Real-Time Analyzer
Type digital 61-band FFT analyzer
Frequency range 20 Hz to 20 kHz, 61 bands according to ISO frequencies
Detectors peak and average
Noise generator pink noise, levels from 0 to -60 dB
Display
Type 320 x 80 dot-matrix LC display
Backlighting LED, orange
Contrast adjustable
Memory
Presets 64 memory locations with 16-character names, single modules can be recalled and saved
Power Supply
Mains voltage 85 to 250 V~, 50/60 Hz
Power consumption 10 W typ.
Fuse T 1 A H
Mains connector Standard IEC receptacle
Dimensions/Weight
Dimensions (H x D x W) approx. 44.5 x 482.6 x 215mm (1.75 x 19 x 8.5")
Weight approx. 2.24 kg (4.9 lbs)
Shipping Weight approx. 3.09 kg (6.8 lbs)