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Ψηφιακός επεξεργαστής ηχείων, 24 bit Delta-Sigma AD/DA, 2 in 6 out, με διάφορους τύπους φίλτρων, παραμετρικά EQ, delays, δυναμικούς επεξεργαστές. Ψηφιακή είσοδο AES/EBU (2 Ch.), USB θύρα επικοινωνίας με υπολογιστή.
Based on a two-in, six-out topology, the DC-One is designed primarily for users of small-to-medium sized sound systems in both mobile and installed applications. While the unit is an all-new development based on a powerful SHARC processor, it is 100 percent compatible with all settings from other Electro-Voice signal processors. A large part of DC-Oneʼs development was aimed at ensuring that users can easily handle its serious digital horsepower and high-end audio performance. Free. PC-Editor software is available, or the DC-One can be operated via the front panel.
A/D Conversion 24-Bit Delta-Sigma
A/D Conversion 24-bit/sigma-delta (linear phase) 128 times oversampling
Analog Inputs 2 XLR (Electronically Balanced), 2 XLR THRU OUT (Electronically Balanced)
Analog Outputs 6 XLR (Electronically Balanced)
Control Protocol Front Panel USB Connector
D/A Conversion 24-bit/sigma-delta 128 times oversampling
D/A Conversion 24-Bit Delta-Sigma
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 44.45 mm (1.75“)
Width 482.6 mm (19“)
Depth 355.6 mm (14“)
Weight Net 4.6 kg (10.14 lbs) |
DBX ZONEPRO 641
Όμοιο με το 640 αλλά έλεγχος και ρύθμιση μόνο μέσω pc.
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Ψηφιακός επεξεργαστής ηχείων, 24 bit Delta-Sigma AD/DA, 2 in 6 out, με διάφορους τύπους φίλτρων, παραμετρικά EQ, delays, δυναμικούς επεξεργαστές. Ψηφιακή είσοδο AES/EBU (2 Ch.) USB θύρα επικοινωνίας με υπολογιστή.
| Κατασκευαστής |
DYNACORD |
| Rack Mount |
Ναι |
| Είσοδοι / Έξοδοι |
2/6 |
| Μοντέλο |
DSP260 |
| Part Number |
F01U100852 |
| Εγγύηση |
3 Χρόνια Εγγύηση |
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DBX ZONEPRO 640
Ψηφιακός επεξεργαστής αναγγελιών 4 ζωνών. Διαθέτει 6 in/4 out. Διαθέτει AGC
(automatic gain leveler) EQ, crossover, limiter, compressor, noise gate, parametric
EQ, security lockout, AFS περιοριστή μικροφωνισμών, RS 232 για έλεγχο και ρύθμιση
μέσω pc. Δέχεται τα wall panel dbx ZC. ιδανικό για: ξενοδοχεία, εμπορικά κέντρα,
καταστήματα, bar restaurants, cafe.
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Advanced Feedback Suppression® Processor with Full LCD Display
Hear No Evil and See no Evil.
The AFS2 Advanced Feedback Suppression processor has been completely re-designed to take the foundation of the best selling AFS224 and bring it to thte next level. The AFS2 now offers the highly-intuitive Wizard function that takes all of the guesswork out of setting up any room. The AFS2 also incorporates a completely re-designed Advanced Feeback Supression module. Best of all, the AFS2 now provides the user with a full LCD display setup and monitoring.
With its powerful DSP module, the AFS2 provides all the processing and control necessary for both installation and live use. Ten and twelve filter feedback elimination processors are the de facto standard, but the AFS2 offers a dedicated feedback suppression processor that offers up to 24 filters per channel with filter Qs up to 1/80 of an octave. To achieve these staggering numbers dbx utilized their improved AFS technology that had previously only been available in the upper echelon line of products and made it available in this stand-alone processor. In addition to the plethora of feedback suppression filters available, the AFS2 also offers selectable modes, live filter lift, and types of filtration, which are all readily available via the intuitive user interface front panel. With all of these state-of-the-art features in place, not only do you hear no evil, but you will now be able to see no evil. ®
Features
- Wizard Setup Function
- Full LCD Display
- dbxʼs patented (Advanced Feedback Suppression) AFS™ technology
- 24 Programmable Filters per Channel
- Stereo or Dual Independent Channel Processing
- Live and Fixed Filter Modes
- Selectable Filter Lift Times
- Application-specific filter types include: Speech and Music Low, Med and High
- Input channel Metering
- 24 LED per Channel Filter Metering
- XLR and TRS Inputs and Outputs
Specifications |
Number of Inputs
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2
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Input Connectors
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Female XLR and 1/4” TRS
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Input Type
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Electronically balanced/unbalanced, RF filtered
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Input Impedance
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Balanced 50kΩ, Unbalanced 25kΩ
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Max input line level
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+20 dBu
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CMRR
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> 40dB, typically >55dB @ 1kHz
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Number of Outputs
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2
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Output Connectors
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Male XLR and 1/4” TRS
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Output Type
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Electronically balanced/unbalanced, RF filtered
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Output Impedance
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Balanced >120 Ω, Unbalanced >60 Ω
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Max Output Level
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+20 dBu
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A/D Converter
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dbx Type IV™ Conversion System
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A/D Dynamic Range
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>113 dB A-weighted, >110 dB unweighted, 22kHz BW
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Type IV Dynamic Range
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>119 dB, A-weighted, 22kHz BW; >117 dB, unweighted, 22kHz BW
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A/D Conversion
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24-bit
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Sample Rate
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48kHz
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D/A Dynamic Range
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112 dB A-weighted, 109 dB unweighted
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D/A Conversion
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24-bit
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Dynamic Range
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109 dB A-weighted, 106 dB unweighted, 22kHz BW
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THD+Noise
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0.003% typical at +4 dBu, 1 kHz
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Frequency Response
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20Hz – 20kHz, +/- 0.5dB
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Interchannel Crosstalk
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>80 dB typical
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Crosstalk input to output
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>80 dB
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Operating Voltage
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100-120VAC 50/60 Hz - EU: 220-240 VAC 50/60 Hz
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Power Consumption
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9 W
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Unit Weight
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4.5 lbs. (2.04 kg)
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Dimensions
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1.75” (H) x 5.75” (D) x 19” (W), 4.4cm (H) x 14.6cm (D) x 48.26cm (W)
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| Τροφοδοσία ρεύματος: |
100-240 V AC, 50/60 Hz
6 V DC 800 mA |
| Σύνδεση ρεύματος: |
Είσοδος δικτύου μέσω ομοαξονικού βύσματος τροφοδοσίας (M) καλώδιο τροφοδοσίας με μετασχηματιστή εναλλασσόμενου ρεύματος (παρέχεται) |
| Εύρος συχνοτήτων: |
10 - 30000 Hz |
| THD: |
<0,005 % at 1 kHz |
| DSP: |
Ψηφιακός επεξεργαστής σήματος |
| Αντίσταση: |
Είσοδος: 10 kOhm
Έξοδος: 50 Ohm |
| Gain: |
Έξοδος: -50 dB to +12 dB |
| Φίλτρο: |
Linkwitz-Riley; Butterworth; Bessel; 6db/oct; 12db/oct; 18db/oct; 24db/oct |
| Καθυστέρηση: |
0 - 5 ms |
| Δυναμικό εύρος: |
Είσοδος: 114 dB
Έξοδος: 110 dB |
| Sample rate: |
67 kHz |
| Συνδέσεις: |
Είσοδος: line μέσω 2 x 3-pin XLR
Έξοδος: line μέσω 6 x 3-pin XLR |
| Συχνότητα Crossover: |
20-20000 Hz |
| Max. level: |
Είσοδος: +22 dBu
Έξοδος: +9 dBu |
| USB θύρα: |
Τύπος B |
| Σύνδεση PC: |
DXO Λογισμικό μέσω USB, το λογισμικό μπορεί να ενημερωθεί |
| Σχεδιασμός περιβλήματος: |
(19") 48.3 cm εγκατάσταση ραφιού 1 U |
| Διαστάσεις: |
Πλάτος: 48,3 cm
Βάθος: 12,8 cm
Ύψος: 4,45 cm |
| Βάρος: |
1,77 kg |
| Λειτουργικό σύστημα: |
Win XP, Win Vista, Win 7, Win 10, OS X 10,5 ή καλύτερα |
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