ARX MSX 8 2IN/4OUT or 1IN/8OUT ACTIVE MIC/LINE SPLITTER

Features:
Two channel / four way split
Channels linkable for 1 in, 8 out
Ultra low noise design
?SilentSwitch? Phantom Power switch
?20 dB pad switch
0 to +40 dB Gain available via rear switches
Electronically Balanced Inputs and Outputs (standard)
Transformer Balanced Outputs option
12 VDC supply connector for remote or mobile applications
Intuitive, 'user friendly' layout
Flawless performance in any audio environment

Today?s venues face a growing need to provide a multiplicity of audio feeds
from presentations, conferences, orchestral performances and lectures. The
advent of digital broadcasting, the growth of webcasts and direct-to-CD
archiving highlight the deficiencies in audio splitting systems more than ever
before. Whether the final product is a broadcast feed or CD sales of an unrepeatable
lecture, performance or event, end-users? expectations of audio quality are
higher than ever.With these requirements in mind, ARX has developed the
MSX 8 Active Microphone/Line Splitter to deliver the performance required by
today?s standards of audio production. Active microphone and line splitting has
a number of benefits over passive splitters: primarily these are improved sound
quality, noise figures comparable to the best microphone inputs, and increased
resistance to RFI. All of which translate into superb audio quality for your clients.
About the MSX 8
The MSX 8 consists of two channels of actively buffered ultra low noise Microphone/
Line Splitter. Each of these channels has four electronically Balanced splits ? two
on the rear panel, plus two more on the front panel. All four output splits have the
option of transformer balancing if so specified.Each channel has a ?20 dB pad switch
plus silently switchable 48V Phantom power with indicator LED.Gain through the MSX 8
can be set individually by the small DIP switches on the rear of each channel, from 0dB
through to +40 dB in 10 dB stepsA ?Link? switch links Channel 1 to Channel 2, providing
an ultimate maximum of 8 Outputs from a single input. An indicator LED shows when this
is active. A Clip LED indicates imminent signal overload through the channel, and a
numbered marker panel on the front provides a space where individual channel connections
can be noted.For remote or mobile applications a 5 pin DIN connector on the rear panel
provides an access point to connect a 12V DC power supply
Inside Information
Internally, powerful RF input filtering removes both common mode and differential interference
at ultrasonic frequencies and above. High CMRR is achieved by the use of precision components
throughout.Advanced user options include internally jumper linking Inputs to Main outputs, and
Ground lifting Output Pins 1as required.
Internal Power Supply
The MSX 8 has a low noise transformer based power supply to obtain the maximum benefit from
the ultra low noise design of the splitter circuitry.
Summing up, the feature packed MSX 8 is the answer wherever transparent signal buffering and
routing is required.
 
T E C H N I C A L  S P E C I F I C A T I O N S
Signal / Noise Ratio -94dB
Distortion .008% 20Hz - 20KHz
Gain through unit Switchable 0, +10, +20, +30, +40 dB
Maximum Output +24dB
Pad Switch ?20dB attenuation
Gain Switch +20dB gain
Phantom Power +48VDC slow turn on/turn off
Output Impedance 100 Ohms Electronically Balanced
(Optional Transformer balancing available)
Clip LED 1dB before clipping
12 Volt Connector 5 pin DIN
AC Mains Input Fused IEC socket
AC Power 100-120VAC 2 amp, 220-240VAC 1 amp
Transformer Type Low noise toroidal
Size 19?W x 1??H x 6?D, 482 x 44 x 125 mm
Weight 5 lbs (2.2 Kg)

Front Panel
A and B balanced XLR Output splits Channels 1 and 2.
Pin 3?-, Pin 2 +, Pin 1 Ground
48V Phantom Power switch and LED
Channel link switch and LED switch
?20dB pad switch
Numbered marker panel for labelling individual channel
assigns
AC power LED 
Rear Panel
Channel Gain DIP switches: 0, +10, +20, +30, +40dB
Balanced XLR Input Channels 1 and 2. Pin 3 ?, Pin 2 +,
Pin 1 Ground
Balanced XLR Main (FOH) Output (same wiring as Input)
Channels 1 and 2
Balanced XLR Monitor Output (same wiring as Input) Channels
1 and 2
12 Volt DC power supply input for remote or mobile applications
IEC 3 pin AC connector and integral fuseholder. Replace fuse with
correct value only: 100?120 V AC 2 amp, 220?240 V AC 1 amp 

DBX 1215
Ισοσταθμιστής 2 x 15 περιοχών με XLR IN/OUT

1215 Dual 15-Band Graphic Equalizer

The dbx 12 Series were designed to meet the needs of the most
demanding sound reinforcement environments, while offering the
simplicity of straightforward controls. The 1215 provides standard
features like dual channels, 15 2/3 octave bands, ISO frequency
centers, +/-12 dB input gain range, and switchable 40Hz/18 dB per
octave low-cut filters, but also includes other thoughtful features.
These include 45 mm faders; selectable +/-6dB or +/-15dB boost/cut
range for precise gain adjustments; XLR, barrier strip, and 1/4'' TRS
connectors for installation ease; balanced inputs and outputs for quiet
operation; and chassis/signal ground lift capabilities for quick hum isolation.
The visionary design of the dbx 12 Series makes your job easier.

The dbx 12 Series Equalizers were precision engineered to provide years
of maintenance-free operation in any application. The magnetically isolated
transformer, electronically balanced/unbalanced inputs and servo balanced/
unbalanced outputs, RF-filtered inputs and outputs, and power-off hard-wire
relay bypass with 2 second power up delay were steps our engineers took
to ensure compatibility for all installations. Only the best components were
utilized, yielding a 10Hz to 50kHz frequency response, greater than 90dB SNR
(ref +4dBu), less than 0.005% THD +Noise (1kHz at +4dBu), and interchannel
crosstalk of less than -80dB from 20Hz to 20kHz. All this attention to detail
is contained in a 2U steel/aluminum chassis.

•   Switchable boost/cut ranges of ±6 or ±15 dB
•   Electronically balanced/unbalanced inputs
•   Servo balanced/unbalanced inputs
•   RF filtered inputs and outputs
•  XLR, Barrier Strip, and 1/4" TRS connectors
•  -12dB/+12dB input gain range
•  18dB/octave 40Hz Bessel low-cut filter
•  Chassis/signal ground lift capability
•  Internal power supply transformer
•  Power-off hardwire relay bypass with 2-second power-up delay

• Συνδέστε 2 τηλεοράσεις ή βιντεοπροβολείς και κάντε εναλλαγή μεταξύ 4 συνδεδεμένων συσκευών HDMI.
• Ο διακόπτης μήτρας HDMI σας επιτρέπει να παρακολουθείτε άλλες συσκευές HDMI σε 2 οθόνες ανεξάρτητα.
• Χρησιμοποιήστε τον ενσωματωμένο υποβιβαστή 1080p σε περίπτωση που 1 ή περισσότερες οθόνες δεν υποστηρίζουν ανάλυση 4K.
• Κατάλληλο για την πιο πρόσφατη ανάλυση Ultra HD 4K60 (3840 x 2160/60 Hz), High Dynamic Range (HDR), Deep Color και χρώματα chroma 4:4:4.
• Υποστηρίζει Dolby Atmos και DTS:X και όλες τις άλλες κοινές μορφές ήχου.
• Με πρόσθετη ψηφιακή έξοδο ήχου για να συνδέσετε επίσης τον δέκτη AV χρησιμοποιώντας ένα μόνο καλώδιο.
• Υποστηρίζει κανάλι επιστροφής ήχου (ARC) για την αποφυγή προβλημάτων συγχρονισμού χειλιών.
• Πραγματοποιεί εναλλαγές αυτόματα ή/και με το τηλεχειριστήριο.

Practical distributor with 1 input and 6 outputs

• Extends every mixer with additional outputs
• 1 stereo XLR input
• 6 stereo zone outputs (XLR)
• Each zone with level control and mono switch
• LED display of signal input and mono/stereo mode
• Rack installation with 1 U
• (19") 48.3 cm rack installation 1 U

• Με βελτιωμένο ρυθμό δειγματοληψίας 192 kHz για την καλύτερη αναπαραγωγή ήχου.
• Υποστηρίζει ασυμπίεστα σήματα ήχου 2 καναλιών LPCM (γραμμική διαμόρφωση παλμικού κώδικα).
• Υποστηρίζει συμπιεσμένα 2κάναλα και πολυκάναλα ηχητικά σήματα Dolby Digital και DTS.
• Ιδανικό για παρουσίαση ή διανομή σε άλλο δωμάτιο.
• Ο οπτικός (Toslink) διαχωριστής ψηφιακού ήχου μπορεί να διαχωρίσει μια ενιαία οπτική ψηφιακή είσοδο σε τέσσερις εξόδους χωρίς καθυστέρηση ή απώλεια ποιότητας.
• Υποστηρίζει τα πρότυπα S/PDIF και Toslink.

Passive splitter box for microphone signals. One module has 4 channels. Each channel has an input, an output wired in parallel for passthrough of phantom power, and two splitter transformer-isolated outputs. All outputs are also decoupled via resistors.

• Each channel: Input: female XLR type
• Outputs: 1 parallel male XLR type, 2 transformer isolated male XLR type
• Nominal impedance for inputs/outputs: 200
• Max. input level: + 6 dBu