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About the DI6s It's a fact of audio life that a lot of equipment that has to be connected to professional audio systems isn't impedance or level compatible. Interfaces Unlimited Tape/cassette/DVD/CD decks, audio for video, drum machines, synthesizers, bass guitars, computers; at some stage all these need linking up to Balanced inputs, whether the application is Live sound, Studio or Broadcast. To solve these problems, we've developed the DI-6s:
Six active D.I. (Direct Injection) boxes, plus a 6 into 1 Line Mixer, plus a 1 to 6 Splitter, All of this in a compact, all steel 1 RU package.
A Pro Audio Toolbox This unique and flexible audio toolbox allows Six independent unbalanced audio sources to easily and quietly interface with Balanced pro audio systems, either to individual channels or summed down to one Master output. But that's not all. By pressing a single switch on the rear panel the DI6s will change from being Direct Boxes and a Mixer to being a 6 way Splitter (line distribution amplifier). Now it will split an incoming signal to 6 individual outputs or zones. On the front panel, each channel has 2 IN/OUT jacks, a level control from infinity (off) through 0dB to +15dB gain, and a Clip indicator LED.The Master section has a Master volume control and status LEDs indicating whether the unit is in DI or Splitter mode. In addition, as on all ARX single rack unit equipment, each channel has a numbered marker panel ('scribble strip') you can write on for easy confirmation of channel assigns. Balanced Outputs On the rear, each channel has an XLR Balanced output, with associated Ground lift switch and status LED, to isolate the chassis and electronic grounds. The Master section has both Balanced XLR and Unbalanced Jack outputs. In addition there is a Balanced XLR input with a switch to put the unit in either DI or Splitter mode. Universal AC Power AC power range is a universal 100 to 120V or 220 to 240V AC, and is connected to the unit via a removable power lead and standard 3 pin IEC connector, with built-in fuse and voltage change switch. With so many handy functions, plus a true 'user friendly' layout, it's no wonder people call the DI-6s 'A total Audio Patching System in 1 RU!' You'll never compromise on Quality when you choose ARX
Features Unique Pro Audio problem solver Six Direct boxes, Splitter and Line Mixer in one unit Multi mode unit: Six in, Six out; Six in, One out; One in, Six out Individual Output Ground lift switches Up to +15dB Gain available per channel Balanced XLR Outputs; High Impedance Jack Ins and Outs Flawless performance in any audio environment
T E C H N I C A L S P E C I F I C A T I O N S
Channels 1 - 6 High Z Input Impedance 2.2 Meg Ohm Max Channel Gain 15dB Clip LED Illuminates 1dB prior to clip Direct Output Impedance 300 ohms Balanced Max Input Level +20dB Max Output Level +21dB Signal to Noise -96dB(unity gain) Frequency Response 20Hz to 20KHz, ±0.5dB Distortion < 0.004%, 1KHz, +4dB Output Connector 3 pin XLR Master Section Output Impedance 300 Ohms Balanced Max Output Level +21dB Signal to Noise -90dB (unity gain) Frequency Response 10Hz to 20KHz, ±0.5dB Distortion < 0.004%, 1KHz, +4dB Output Connector 3 pin XLR Splitter Section Maximum Level + 20dB Input Impedance 20 KOhms, Balanced Input Connector XLR Frequency Response 10Hz?20KHz ±0.5dB AC Power 100-120, 220-240 V AC, 8 VA Size 19?W x 6?D x 1??H, 482 x 155 x 44mm Weight 2.2 Kg (5 lbs)
Front Panel Controls Hi Impedance (Hi Z) insulated jack Input and Output connectors Level control with up to +15dB of Gain available Clip LED indicator Marker panels for labelling DI assigns Master Level controls Rear Panel Balanced XLR Outputs Individual Audio Ground Lift switches and status LEDs XLR and jack Master Outputs XLR Input for splitter Splitter/DI + Mixer mode switch AC input connector, with voltage switch and fuse. | The PRMMS8 is an ultra low noise 8-channel microphone splitter providing a direct output and a transformer isolated output for each balanced XLR input. For extra flexibility, four front panel switches enable channel linking which permits routing a single input signal to multiple outputs feeding FOH, monitor, recording and broadcast mixing consoles, or merging two input signals into a single output. For use with condenser microphones, the direct outputs serve as a path for phantom power. Each channel includes a ground lift switch to eliminate hum and interference caused by ground loops between electronic equipment connected to the PRMMS8.332.
Number of split-outputs per canal
1
Transformer isolated outputs
Yes
Cabinet material
sheet steel
Cabinet surface
Powder coated
Guarantee : 60 Months | 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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Signal distributor. 1 stereo input / 4 stereo outputs or 1 mono input / 8 mono outputs
This audio distributor is very useful to supply several audio devices with only one audio source. Its 2 operating modes allow to work with mono or stereo signals. Output level can be controlled independently.
WD 421 adapts itself to work with different impedances, ensuring that output signal level is at least equal to input signal level. It avoids any undesired attenuation and features a LED vumeter to visualize the input signal level.
Audio signal distributor with 2 inputs and 8 outputs. Two operating modes: 1 stereo input with 4 stereo outputs. 1 mono input with 8 mono outputs. Adjusting Output level. Balanced LINK output for interconnecting several units. Individual gain control of each channel
Inputs: 2 x XLR3 female balanced. Outputs: 8 x XLR3 male balanced. Input sensitivity: 0 dBu. Max. level input: 22 dBu. Input impedance: 10 kohm. Level range: ? to - 12dBu. Frequency response: 20 Hz to 22 kHz. Distortion: 110 dBu. Noise and hum: < - 80 dB @ 20 Hz - 22 kHz. Crosstalk: < - 80 dB @ 20 Hz - 22 kHz. Output impedance: 120ohm. Main supply: 110 - 120 V / 220 - 240 V 50/60 Hz. Power consumption: 20 W. Dimensions (WxHxD): 483 x 44 x 220 mm. Weight: 2.75 kg. |
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. |
DBX 2215 Dual 15-Band Graphic Equalizer with Noise Reduction
It's amazing. One little button. So much effect. dbx? Type III? Noise Reduction is an entirely new concept... virtually instantaneous encode/decode within the circuitry of the box. We started out to build the finest EQs possible, boxes with the heritage and performance to rival our famous 30 Series EQs. And to no one's surprise they came out awfully darn good. (Ask to see the Audio Precision plots compared to the competition.) But then, Roger (our chief engineer, a nice guy, as far as engineers go) got the crazy idea of putting this new noise reduction stuff in the box. We listened to it and were amazed. The EQs sounded great without it but with it the performance was nothing short of incredible. Check it out yourself and see.
But hey, Roger wasn't about to stop there. PeakPlus? Limiter. Who knows more about limiting than the folks at dbx; nobody... that's who. So when the guys were developing this new series of EQs they wanted something that would be unique to these EQs. That's when Roger got another one of his bright ideas and said "I bet they'll work a lot better if there's a cool limiter built in." Next thing you know, all the guys are in the studio amazed at the new limiter Roger had designed specially for the 20 Series. Once again, hearing is believing... With a threshold range of 0dbu to plus 20dbu, the patent-pending PeakPlus limiter is designed to tame your program material from the subtlest nuances to the rowdiest hits. Also, the four stage LED ladder gives you a great visual indication as to what the limiter is doing.
20 Series EQs. You used to have to settle for second best in a reasonably priced EQ but not any more. With the new 20 Series from dbx Professional Products you get a great EQ circuit, a graceful yet powerful limiter and the revolutionary new design of the Type III Noise Reduction. Check out the dbx 20 Series graphic EQs at your pro audio outfitter. You'll see, with the 20 Series EQs you get MORE!!!
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 40k ohm, unbalanced 20k ohm
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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 2k or greater
>+18dBm balanced/unbalanced (into 600)
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SYSTEM PERFORMANCE
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Bandwidth:
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20Hz to 20kHz, +/-0.5dB
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Frequency Response:
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50kHz, +0.5/-3dB
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Noise Reduction In:
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(+/-6 and +/-15dB range):
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Signal-to-Noise:
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>102dB, unweighted, ref: +4dBu, 22kHz measurement bandwidth
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Dynamic Range:
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>120dB, unweighted
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Noise Reduction Out:
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(+/-6dB range):
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Signal-to-Noise:
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>94dB, unweighted, ref: +4dBu, 22kHz measurment bandwidth
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Dynamic Range:
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>112dB, unweighted
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Noise Reduction Out:
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(+/-15dB range):
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Signal-to-Noise:
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>90dB, unweighted, ref: +4dBu, 22kHz measurement bandwidth
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Dynamic Range:
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>108dB, unweighted
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THD + Noise:
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