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A passive dual channel line splitter that is mainly used to feed the left and right master outputs of a mixer into several inputs such as power amplifiers, recording machines etc. A specially designed audio frequency transformer maintains signal integrity and prevents ground loop hum. This unit also converts unbalanced signals into balanced signals and vice versa.
Technical specifications:
- 2 channel line splitter "1 into 3"
- Each channel with: Input: female XLR type with parallel male XLR Type output 2 transformer isolated male XLR type outputs
- Transformer ratio 1 : 1
- Nominal level: 0 dB
- Max. level +20 dB
- Nominal impedance input and output: 600 ohms
- Ground lift switch
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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
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Γραφικό equalizer 1/3 της οκτάβας, 2x31 περιοχών. Επιλεγόμενο εύρος αυξομείωσης 6/15dB, φίλτρο Bessel αποκοπής χαμηλών συχνοτήτων στα 40Hz με 18dB ανά οκτάβα. Hλεκτρονικά ισορροπημένες (balanced), unbalanced και RF φιλτραρισμένες είσοδοι και έξοδοι με XLR, TRS jacks και γυμνών επαφών, 3U.
1231 Dual 31-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 1231 provides standard features like dual-channels, 31 1/3 octave bands, ISO frequency centers, +/- 12 dB input gain range, and switchable 40Hz/18 dB per octave low-cut filters, but also includes other insightful 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 3U steel/aluminum chassis.
SPECIFICATIONS:
INPUT
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Connectors:
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1/4" TRS, female XLR (pin 2 hot), and barrier terminal strip
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Type:
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Electronically balanced/unbalanced, RF filtered
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Impedance:
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Balanced 40 kOhm, unbalanced 20 kOhm
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Max Input Level:
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>+21dBu balanced or unbalanced
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CMRR:
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>40dB, typically >55dB at 1kHz
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OUTPUTS
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Connectors:
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1/4" TRS, male XLR (pin 2 hot), and barrier terminal strip
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Type:
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Impedance-balanaced/unbalanced, RF filtered
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Impedance:
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Balanced 200 ohm, unbalanced 100 ohm
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Max Output Level:
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>+21dBu balanced/unbalanced into 2 kOhm or greater
>+18dBm balanced/unbalanced (into 600 ohm)
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SYSTEM PERFORMANCE
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Bandwidth:
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20Hz to 20kHz, +0.5/-1dB
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Frequency Response:
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50kHz, +0.5/-3dB
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+/-15dB range
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+/-6dB range
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Dynamic Range:
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109dB
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115dB
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Signal-to-Noise:
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90dB
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97dB
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THD + Noise:
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A 4-channel modular passive Line level splitter system. Each module of the PRM-LS has 4 channels, comprising of one XLR input, one parallel XLR output and 2-balanced XLR transformer isolated outputs. |
Νέα έκδοση S Compressor gate/expander 2 εισόδων κύκλωμα "autodynamic" είσοδοι - έξοδοι XLR κατάλληλος για γενική χρήση.
Bring a more professional sound to your mix
Adding a dbx® 266xs Compressor/Limiter/Gate to your live sound rig or studio gives you more dynamic control to help create a more polished, professional sound. Having compression in your audio chain gives you the ability to smooth out uneven levels, add sustain to guitars and fatten up your drums. It also makes it easy to bring vocals to the front of your mix - adding greater clarity and making them stand out from the surrounding instruments.
dbx knows compressors...after all we invented them! The 266xs is the latest in a long line of the world's most successful compressors from the inventors of the technology. Its patented Overeasy® compression technology provides smooth and musical performance while the AutoDynamic™ attack and release controls, found only on dbx compressors, puts great sound within easy reach. The 266xs can operate in stereo or dual-mono modes, has true RMS power summing and features quality XLR and 1/4" TRS inputs and outputs. It cuts no corners on visual feedback with gain reduction metering and easy-to-read backlit switches.
Features
- Error proof operation to smooth uneven levels, add sustain to guitars, fatten drums or tighten up mixes
- New gate timing algorithms ensure the smoothest release characteristics
- Program-adaptive expander/gates
- Great sounding dynamics control for any type of program material
- Separate precision LED displays for gain reduction, compression threshold and gate threshold allow quick, accurate setup
- Stereo or dual-mono operation
- Balanced inputs and outputs on 1/4" TRS and XLR connectors
- Side Chain insert
- Classic dbx® "Auto" mode
Specifications Input Connectors | 1/4" TRS and female XLR (pin 2 hot) | Input Type | Electronically balanced/unbalanced, RF filtered | Input Impedance | 40kΩ balanced/unbalanced | Max Input | >+22dBu Balanced or Unbalanced | Output Connectors | 1/4" TRS, female XLR (pin 2 hot) | Output Type | Impedance-balanced/unbalanced, RF filtered | Output Impedance | +4dBu: 100Ω balanced, 50Ω unbalanced; -10dBu: 1kΩ balanced, 500Ω unbalanced | Max Output | >+21dBu balanced/unbalanced into 2kΩ or greater; >+18dBm balanced/unbalanced (into 600Ω) | Sidechain | 1/4" TRS Phone, Normalled: Ring = Output (send); tip = Input (return) | Sidechain Impedance | Tip = >10kΩ (Input), Ring = 2kΩ (Output) | Sidechain Max Input Level | Tip = >+22dBu (Input) | Sidechain Max Output Level | Ring = >+20dBu (Output) | Compressor Threshold Range | -40dBu to +20dBu | Compressor Threshold Characteristic | Selectable OverEasy® or hard knee | Compressor Ratio | 1:1 to Infinity:1 | Compressor Attack Time | Scalable Program-Dependent AutoDynamic™ | Compressor Release Time | Scalable Program-Dependent AutoDynamic™ | Expander/Gate Threshold Range | -60dBu to +15dBu | Expander/Gate Ratio | 1:1 to 4:1 | Expander/Gate Attack Time | |
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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
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