Starting in May 2003, the 4.24C has additional input and output parametric/shelf filters, 48dB slope HPF and LPF options and increased security levels. Four Inputs and Eight Outputs coupled with a user interface so easy you won’t even need the manual to set up your system, the Protea System II 4.24C Digital Crossover/System Processor has all […]
Starting in May 2003, the 4.24C has additional input and output parametric/shelf filters, 48dB slope HPF and LPF optionsand increased security levels.
Four Inputs and Eight Outputs coupled with a user interface so easy you won’t even need the manual to set up your system, the Protea System II 4.24C Digital Crossover/System Processor has all the audio processing tools needed for precise crossover and sound control. Each input allows you to control gain, delay and six parametric, low or high shelf filters. In addition to setting crossover frequencies, each output may be assigned to any one or a combination of inputs, allows you to program four parametric, low or high shelf filters, delay for time delay adjustments, output gain, reverse polarity and a compressor/limiter for speaker protection. All this in a one rack space with XLR input and output connections. You may also program and control the 4.24C with Ashly’s Protea System Software (WindowsTM 95, 98, 2000, XP and NT platforms), MIDI or SIA-Smaart software. In all, the Protea 4.24C is a powerful tool for use in fixed installation and live sound applications.
[click here to view the Protea System Software control configuration screen]
Weight
4.50 kg
Reviews
There are no reviews yet.
Be the first to review “ASHLY 4.24 C Digital Crossover-System Processor” Cancel reply
Flexible routing configurations for all standard mono and stereo output operating modes
4 analog inputs and 8 analog outputs (XLR)
Active frequency filter types (Bessel, Butterworth and Linkwitz-Riley) with slopes up to 24 dB/octave split up the audio signal into different frequency bands
Incl. software editor (for PC and Mac) for remote control via computer through USB interface: store, transfer, and manage your presets
Up to 30 user presets storable in the device via software
Content
Starting in May 2003, the 4.24C has additional input and output parametric/shelf filters, 48dB slope HPF and LPF optionsand increased security levels.
Four Inputs and Eight Outputs coupled with a user interface so easy you won't even need the manual to set up your system, the Protea System II 4.24C Digital Crossover/System Processor has all the audio processing tools needed for precise crossover and sound control. Each input allows you to control gain, delay and six parametric, low or high shelf filters. In addition to setting crossover frequencies, each output may be assigned to any one or a combination of inputs, allows you to program four parametric, low or high shelf filters, delay for time delay adjustments, output gain, reverse polarity and a compressor/limiter for speaker protection. All this in a one rack space with XLR input and output connections. You may also program and control the 4.24C with Ashly's Protea System Software (WindowsTM 95, 98, 2000, XP and NT platforms), MIDI or SIA-Smaart software. In all, the Protea 4.24C is a powerful tool for use in fixed installation and live sound applications.
[click here to view the Protea System Software control configuration screen]
Digital stereo active crossover with 4 inputs and 8 outputs, incl. software .
Flexible routing configurations for all standard mono and stereo output operating modes
4 analog inputs and 8 analog outputs (XLR)
Active frequency filter types (Bessel, Butterworth and Linkwitz-Riley) with slopes up to 24 dB/octave split up the audio signal into different frequency bands
Incl. software editor (for PC and Mac) for remote control via computer through USB interface: store, transfer, and manage your presets
Up to 30 user presets storable in the device via software
5 menu languages selectable (German, English, French, Spanish, Dutch)
Alphanumeric LCD screen with 2 lines of 16 characters each
Input sensitivity digitally adjustable
Inputs and outputs with 4-digit LED level meter as well as clip and limit LED indicator
Mute switch with LED indicator per output
7-band parametric EQ per output
Up to 7 ms signal delay adjustable for the outputs
Output limiter with adjustable limits and automatic attack and release settings as overload protection for your amplifying system
Switchable phase
Lock function for prevents undesired changes to settings
Rack installation, 1 U
Windows XP, Vista, 7, 10 and Mac OS X 10.5.8 and better
Digital signal processor
The device can be connected via USB to the PC in connection with DXO Software
The firmware can be updated via the PC connection
(19") 48.3 cm rack installation 1 U
Power supply:
100-240 V AC, 50/60 Hz
6 V DC 800 mA
Power connection:
Mains input via Coaxial power connector (M) power supply cord with AC adapter (provided)
Input: line via 4 x 3-pin XLR
Output: line via 8 x 3-pin XLR
Max. level:
Input: +22 dBu
Output: +9 dBu
USB port:
Typ B
PC connect:
DXO Software via USB, firmware can be updated
Housing design:
(19") 48.3 cm rack installation 1 U
Dimensions:
Width: 48,3 cm
Depth: 22,3 cm
Height: 4,45 cm
Weight:
1,90 kg
The ARX EC-2 is a flexible yet affordable 24 dB per octave Phase Correct active crossovers. It has 2 modes of operation; as either Stereo 2 way or a Mono 3 way units, with a switch on the back panel selecting either mode.
Features Ultra low noise circuitry Totally phase aligned at crossover point Switchable Dual Channel 2 way or Single Channel 3 way Unique 'semi-fixed' crossover point 24dB per octave (Fourth Order) Linkwitz-Riley filters Separate Summed Mono Output Balanced Inputs and Outputs Built in High Pass filters Intuitive, 'user friendly' layout Flawless performance in any audio environment
Tamper-Proof Crossover Points The crossover points are determined internally by the value of 4 resistors per channel; changing the resistor value changes the crossover point. This 'semi fixed' method avoids the pitfalls of externally adjusted crossover points, making the crossover points tamper-proof once they are set. Idle fingers can't fiddle with the crossover points and create havoc with the system! As a handy guide, a list of common crossover points and their corresponding resistor values are printed inside the unit's lid, and also set out in the Owner's Manual. On the front panel are level controls for Low and High in dual channel 2 way mode, and Low, Mid and High in single channel 3 way mode, with corresponding Outputs on the rear panel.
Balanced Inputs and Outputs EC-2 has Balanced Inputs and Outputs, on XLR connectors. The EC-2 also has an additional summed Mono Low output, for applications that need a Mono Low feed (e.g. Left and Right full-range plus a single Sub Bass speaker). High Pass Filter There is also a preset 30 Hz HighPass filter to remove unwanted subsonics which can damage speakers and waste amplifier power. In addition, each output has up to +6 dB of gain available, to compensate for amplifiers and speakers of differing sensitivities. Universal AC Power AC power range is a universal 100 to 120V or 220 to 240VAC, and is connected to the unit via a standard IEC connector, with built-in fuse and voltage change switch. Uncompromising Audio Quality Innovative circuit design is pointless unless it delivers stunning sound quality, and here the EC-2 excels. It has been designed for uncompromising audio quality, and to achieve this, Linkwitz Riley 24dB (Fourth Order) state variable filters are used throughout, ensuring a smooth Phase Correct transition through the crossover region. From Stage Monitors to Studio Monitors, from Front of House to the Front room of your House, the ARX EC-2 is a crossover that is suited to any application that requires flawless, transparent sound. You'll never compromise on Quality when you choose ARX
T E C H N I C A L S P E C I F I C A T I O N S
Input Impedance Balanced 20 Kohms, Unbalanced 10 Kohms Input Headroom + 21 dB CMRR >45 dB, 20 Hz-20 KHz Output Impedance Balanced 300 ohms, Unbalanced 150 ohms Output Level (Max) + 21dB Frequency Response 30Hz-20KHz +or- 0.5dB Note: 30 Hz is a function of the High Pass filter Signal to Noise ratio (Controls at Unity) -90 dB Unweighted, -93 dB 'A' weighted Distortion 004% THD,0dB,1KHz Dynamic Range 111 dB Power Requirements 100/120 V AC, 220/240 V AC Weight 5 lbs/2.2 Kg Dimensions 19“W x 13/4“H x 6“D, 482 x 44 x 155mm Input Connector type XLR Output Connector type XLR Crossover point frequencies are changed internally by varying the value of 4 resistors per channel.
Front Panel Controls Low and High Output controls for 2 way mode Low, Mid and High Output controls for 3 way mode Marker panels for labelling crossover assigns 2 way/ 3 way status LEDs Rear Panel Balanced XLR Inputs and Outputs Additional summed mono Low output 2 way / 3 way mode switch
This website uses cookies to improve your experience. We'll assume you're ok with this, but you can opt-out if you wish. Cookie settingsACCEPT
Privacy & Cookies Policy
Πολιτική χρήσης
Αυτός ο ιστότοπος χρησιμοποιεί cookies για να βελτιώσει την εμπειρία σας ενώ περιηγείστε στον ιστότοπο. Από αυτά τα cookies, κάποια cookie κατηγοριοποιούνται ως απαραίτητα να αποθηκεύονται στο πρόγραμμα περιήγησης σας, καθώς είναι απαραίτητα για τη λειτουργία βασικών λειτουργιών του ιστότοπου. Χρησιμοποιούμε επίσης cookies τρίτων που μας βοηθούν να αναλύσουμε και να κατανοήσουμε πώς χρησιμοποιείτε αυτόν τον ιστότοπο. Αυτά τα cookies θα αποθηκευτούν στο πρόγραμμα περιήγησης σας μόνο με τη συγκατάθεσή σας. Έχετε επίσης την επιλογή να εξαιρεθείτε από αυτά τα cookies. Ωστόσο, η εξαίρεση από ορισμένα από αυτά τα cookie μπορεί να επηρεάσει την εμπειρία περιήγησης σας.
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.
Reviews
There are no reviews yet.