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Audio Interfaces

Redbox Contents

Redbox Introduction
Digital Audio Converters
Synchronisation Add-On Boards
Synchronisers, Delays & Silence Detectors
Matching Converters
Audio Distribution Amplifiers
Headphone Distribution Amplifiers
Mixers, Source Selectors & Switchers
Microphone Amplifiers & Limiters
Stereo To Mono Converters
Power Controllers
Talkback & Communications
Tone Generators
Encoders & Decoders
Video Distribution Amplifiers
Video Embedders & De-Embedders
Accessories

What The Press Said:
Pro Audio Asia, Jan-Feb 2012 >

The Redbox Range of Products

Redbox LogoManufactured to the highest standards in our UK offices, utilisation of the finest components and critical quality control techniques ensure that your Redboxes will work every time for years to come.

Each Redbox is tested twice by skilled audio engineers, before being carefully assembled and packed. The Redbox range of products are “fit and forget” because you can set them up, fit them in your installation and then forget about them - they won’t trouble you.

Features

Features of the Redbox range :

  • All are equipped with IEC mains lead and instruction manual.
  • In-house design and manufacture ensures high quality control standards.
  • All units are 115V 60Hz or 230V 50Hz switchable and all have a front panel LED power indicator.
  • Manufactured within ISO9000 standards and guaranteed CE compliant.
  • Housed in eye catching red anodised aluminium cases.
Back to Redbox Contents >

Digital Audio Converters

RB-ADDA Combined A/D and D/A Converter more >> RB-ADDA image
RB-ADDA2 Combined A/D and D/A Converter, 24bit 192kHz more >> RB-ADDA2 image
RB-SC1 Sample Rate Converter more >> RB-SC1 image
RB-SC2 Dual Sample Rate Converter, 24bit 192kHz more >> RB-SC2 image
RB-DAC1 Digital to Analogue Converter more >> RB_DAC1 image
RB-SP1 Digital Splitter and Combiner more >> RB_SP1 image
Back to Redbox Contents >

   

Synchronisation Add-On Boards

   
RB-SYA Analogue Video Sync Add-On Board more >> RB-SYA image
RB-SYD Digital Video Sync Add-On Board more >> RB-SYD image
RB-SYE AES/EBU Sync Board more >> RB-SYE
RB-SYW Word Clock Sync Board more >> RB-SYW
Back to Redbox Contents >

   

Synchronisers, Delays & Silence Detectors

   
RB-DS2 Stereo Delay Synchroniser & Time-Zone Delay more >> RB-DS2 image
RB-PD2 Stereo Profanity Delay more >> RB-PD2 image
RB-DD4 4 Channel Digital Audio Delay
(Available October 2009)
more >> RB-DD4
RB-SD1 Silence Detect Unit more >> RB-SD1 image
RB-DSD1 Digital Silence Detect Unit more >> RB-DSD1 image
RB-DSD8 8 Channel Silence Switcher more >> NEW!RB-DSD8
Back to Redbox Contents >

   

Matching Converters

   
RB-UL1 Unbalanced to Balanced Single Converter more >> RB-UL1 image
RB-UL2 Dual Unbalanced to Balanced Converter more >> RB-UL2 image
RB-UL4 Quad Unbalanced to Balanced Converter more >> RB-UL4 image
RB-LU4 Quad Stereo Balanced to Unbalanced Converter more >> RB-LU4 image
RB-BL2 Unbalanced to Balanced Bi-Directional Converter more >> RB-BL2 image
RB-BL4 Dual Stereo Bi-Directional Matching Amplifier more >> RB-BL4 image
RB-PA2 Dual Stereo RIAA Phono Amplifier more >> RB-PA2 image
RB-LI2 Stereo Line Isolation Unit more >> RB-L12 image
RB-PLI6 6 Way Mono Passive Line Isolation Unit more >> RB-PL16 image
Back to Redbox Contents >

   

Audio Distribution Amplifiers

RB-DA6 6 Way Stereo Distribution Amplifier more >> RB-DA6 image
RB-DA6G 6 Way Stereo Distribution Amplifier With Output Gain Control more >> RB-DA6G image
RB-DA6P 6 Way Syereo Distribution Amplifier With Phoenix Connectors more >> NEW!RB-DA6P
RB-DA6R 6 Way Stereo Distribution Amplifier With RJ45 Connectors more >> NEW!RB-DA6R
RB-DA6RG 6 Way Stereo Distribution Amplifier With RJ45 Connectors
& Output Gain Control
more >> NEW!RB-DA6RG
RB-DA4x5 4 Input, 4 x 5 Output Distribution Amplifier/Mixer more >> RB-DA4x5 image
RB-DDA6A 6 Way AES/EBU Digital Distribution Amplifier more >> RB-DDA6A image
RB-DDA6A-2P 6 Way Stereo AES/EBU Digital Distribution Amplifier with Dual Power Supplies more >> NEW!RB-DDA6A-2P
RB-DDA6S 6 Way S/PDIF Digital Distribution Amplifier more >> RB-DDA6A image
RB-DDA6W 6 Way Word Clock Distribution Amplifier more >> RB-DDA6W image
RB-DDA22 Digital Audio Distribution Amplifier With Multiple Outputs more >> NEW!RB-DDA22
Back to Redbox Contents >

   

Headphone Distribution Amplifiers

RB-HD1 Stereo Headphone Amplifier more >> RB-HD1 image
RB-HD2 Dual Stereo Headphone Amplifier more >> RB-HD2 image
RB-HD6 6 Way Headphone Distribution Amplifier more >> RB-HD6 image
RB-DHD6 Digital 6-Way Headphone Distribution Amplifier more >> RB-DHD6 image
Back to Redbox Contents >

   

Mixers, Source Selectors & Switchers

RB-SS10 10 Way Stereo Analogue Source Selector/Mixer more >> RB-SS10 image
RB-DSS10 10 Way Stereo Digital Source Selector more >> RB-DSS10 image
RB-PMX4 10 Input, 4 Output Analogue Preset Mixer more >> RB-PMX4 image
RB-DMX4 4 x 4 Channel Digital Audio Mixer/Router
(Available October 2009)
more >> RB-DMX4
RB-SSML1 Mic/Line Source Selector with Compressor/Limiter more >> RB-SSML1 image
RB-OA3 3 Studio On-Air Switcher more >> RB-OA3 image
RB-OA3R Remote Switch Panel For RB-OA3 more >> RB-OA3R image
RB-OA3C Expansion Unit Cable Kit For The RB-OA3 more >> No Image Available
Back to Redbox Contents >

   

Microphone Amplifiers & Limiters

RB-MA1 Single Microphone Amplifier more >> RB-MA1 image
RB-MA2 Dual Microphone Amplifier more >> RB-MA2 image
RB-DMA2 Dual Digital Microphone Amplifier more >> RB-DMA2 image
RB-ML2 Microphone and Line Level Limiter more >> RB-ML2 image
RB-SL2 Twin Mono, or Stereo, Limiter more >> RB-SL2 image
Back to Redbox Contents >

   

Stereo To Mono Converters

RB-SM1 Single Stereo to Mono Converter more >> RB-SM1 image
RB-SM2 Dual Stereo to Mono Converter more >> RB-SM2 image
Back to Redbox Contents >

   

Power Controllers

RB-LC3 3 Way Light/Power Controller more >> RB-LC3 image
Back to Redbox Contents >

Talkback & Communications

   
RB-MM1 Mix-Minus Generator more >> RB-MM1 image
RB-MTV1 Voiceover Monitor with Talkback more >> RB-MTV1 image
Back to Redbox Contents >

Tone Generators

   
RB-TGHDB Multi-channel HD tone generator with BNC outputs more >> RB-TGHDB image
RB-TGHDX Multi-channel HD tone generator with XLR outputs more >> RB-TGHDX image
Back to Redbox Contents >

Encoders & Decoders

   
RB-DEED8 Dolby® E Encoder 8 Channel, Digital Inputs more >> NEW!RB-DEED8
RB-DEDD8 Dolby® E & Dolby Digital Decoder 8 Channel, Digital Outputs more >> NEW!RB-DEDD8
Back to Redbox Contents >

Video Distribution Amplifiers

   
RB-VHDA8 HD/SD-SDI 1 Input 8 Output Video Distribution Amplifier more >> RB-VHDA8 image
Back to Redbox Contents >

Video Embedders & De-Embedders 

RB-VHDMA8 3G/HD/SD-SDI De-Embedder, 8 Channel Analogue Outputs more >> RB-VHDMA8 image
RB-VHEMA8 3G/HD/SD-SDI Embedder, 8 Channel Analogue Inputs more >> RB-VHEMA8 image
RB-VHCMA4 3G/HD/SD-SDI Embedder & De-Embedder,
4 Channel Analogue I/O
more >> RB-VHCMA4
RB-VHCMD16 3G/HD/SD-SDI Embedder & De-Embedder,
16 Channel Digital I/O
more >> RB-VHCMD16
RB-VHDDD8 3G/HD/SD-SDI Dolby® E & Dolby Digital Decoder
& De-Embedder
more >> NEW!RB-VHDD8
RB-VHEDD8 3G/HD/SD-SDI Dolby® E Encoder & Embedder more >> NEW!RB-VHEDD8
       
Back to Redbox Contents >

Accessories

RB-RK1 RK1 logo Front Panel Rack Mount Kit for small Redbox more >> RB-RK1 image
RB-RK2 RK2 logo Rear Panel Rack Mount Kit for small Redbox more >> RB-RK2 image
RB-RK3 RK3 logo Rear Panel Rack Mount Kit for large Redbox more >> RB-RK3 image
RB-FR1 FR1 logo Front Panel Kit for large Redbox more >> RB-FR1 image
RB-FR2 FR2 logo Front Panel Kit for RB-DAC1, RB-HD1 more >> RB-FR2 image
RB-FR3 FR3 logo Front Panel Kit for RB-HD2 more >> RB-FR3 image
All the Redboxes are screw mountable as standard and are either rack-mounted or have the option to be rack-mounted. The RB-RK rack mount kits can be attached to the front or the rear of the Redbox products so that they can be rack mounted into a standard 19 inch rack frame in 1U of space.

Back to Redbox Contents >
RK1 logo   Wherever you see this symbol an RB-RK1 rackmount kit can be used.    
RK2 logo   Wherever you see this symbol an RB-RK2 small Redbox rear panel rack ears can be used.    
RK3 logo   Wherever you see this symbol an RB-RK3 large Redbox rear panel rack ears can be used.    
FR1 logo   Wherever you see this symbol an RB-FR1 panel kit can be used.    
FR2 logo   Wherever you see this symbol an RB-FR2 panel kit can be used.    
FR3 logo   Wherever you see this symbol an RB-FR3 panel kit can be used.    
When ordering a Redbox from Sonifex it is helpful if you can specify your required operating voltage.
After the product code add:-
UK plug image   UK for 230V, UK 3 pin to IEC lead.    
EU plug image   EU for 230V, EEC Schuko 2 pin to IEC lead.    
US plug image   US for 115V, US 3 pin to IEC lead.    
Australian plug image   AU for 230V, Australasian 3 pin to IEC lead.    
Back to Redbox Contents >    

Wit & Wisdom

"It just seems to me that the left hand don't know what the extreme left hand is doing".

Gordon Brown, on his left-wing rivals, quoted in The Independent on Sunday

"Learn from others mistakes. We don't have time to make them all ourselves".

Eleanor Roosevelt, quoted in The Huffington Post

"If at first you don't succeed, failure may be your style".

Quentin Crisp, quoted on CNN.com

"There is no such thing as fun for the whole family: there are no massage parlours with ice cream and free jewellery".

Jerry Seinfeld, quoted in the Denver Post

"Being famous is my job. When I leave the house I'm clocking in".

Noel Gallagher, quoted in The Times

"A radical is a man with both feet planted firmly in the air".

Franklin D. Roosevelt,, quoted in The Independent

"Never keep up with the Joneses. Drag them down to your level".

Quentin Crisp, quoted on CNN

"Chess doesn't drive people mad, it keeps mad people sane".

Bill Hartston,
former British chess champion,
quoted in The Guardian

"Never eat more than you can lift ".

Miss Piggy,
quoted in The Times

"The trouble with life in the fast lane is that you get to the other end in an awful hurry".

John Jensen,
Danish Soccer Star,
quoted in Forbes

"It's worse than dog eat dog. It's dog doesn't return other dog's phone calls".

Woody Allen, on Hollywood,
quoted in The Spectator

"History is just one damn thing after another".

Arnold Toynbee,
quoted in The Guardian

"A newspaper is a device unable to discriminate between a bicycle accident and the collapse of civilisation".

George Bernard Shaw,
quoted in The Independent

"Youth might be wasted on the young but university is definitely wasted on students".

Ian Hollingshead,
quoted in The Daily Telegraph

"Fame is like watching someone ride past very fast on a horse. It looks exciting and you think: 'I want to do that' but the actual experience can be frightening or a substantial pain in the arse".

Grayson Perry,
quoted in The Observer

"Talent hits a target no one else can hit; genius hits a target no one else can see".

Arthur Schopenbauer,
quoted in The Boston Globe

"I support gay marriage because I believe they have the right to be just as miserable as the rest of us".

Kinky Friedman,
quoted in The Times

"If I'd asked my customers what they wanted, they would have said a faster horse".

Henry Ford,
quoted in The Guardian

"Stupidity has a knack of getting its way".

Albert Camus,
quoted in the Daily Mail

"Does Magna Carta mean nothing to you? Did she die in vain?".

Tony Hancock,
quoted in The Independent

"Thanks to my devoted wife, without whose unquestioning faith and support this book was nevertheless written".

Rupert Morgan, a dedication in one of his novels,
quoted in The Guardian

"Winston has devoted the best years of his life to preparing his impromptu speeches".

F.E. Smith,
quoted in The Times

"If it weren't for the fact that the TV and the fridge are so far apart, some of us wouldn't get any exercise at all".

Joey Adams, comic,
quoted in the New York Post

"Man's feelings are always purest and most glowing in the hour of meeting and of farewell".

Jean Paul Richter, German writer,
quoted in The Independent

"Politics is an honest effort to misunderstand each other".

Robert Frost,
quoted in the Los Angeles Times

"Success is going from failure to failure without losing enthusiasm".

Winston Churchill,
quoted in The Daily Telegraph

"When asked what wine he liked, Diogenes replied:'That which belongs to another' ".

quoted in The Times

"Don't be afraid not to follow the herd - because where the herd's gone, the food is already eaten".

Bob Dylan,
quoted on OpenDemocracy.com

"Money will buy you a pretty good dog, but it won't buy you the wag of his tail".

Henry Wheeler Shaw,
quoted in The Times

"Never attribute to malice that which is adequately explained by stupidity".

The adage know as Hanlon's Razor,
cited in The Daily Telegraph

"What you have to remember is that civil servants use vagueness and ambiguity with razor-sharp precision.".

Senior Civil Servant,
quoted in letter to The Times

"Whenever I date a guy, I think:'Is this the man I want my children to spend their weekends with?".

Rita Radner, US comedian,
quoted in The Times

"If anyone tells me I'm fat, I say, "That's because everytime I make love to your wife, she gives me a biscuit".

Clement Freud,
on combating 'fat-ism' on Radio 4's Just a Minute

"It ain't what you don't know that gets you; it's the things you know that ain't so".

Mark Twain,
quoted in The Wall Street Journal

"I always wanted to be somebody, but I should have been more specific".

Lilly Tomlin,
quoted in the Calgary Herald

"To be without some of the things you want is an indispensable part of happiness".

Bertrand Russell,
quoted in The Independent

"I always invest in companies an idiot could run, because one day one will".

Warren Buffett,
quoted in The Mail on Sunday

"Men are always asking what women want in bed. The answer is breakfast".

Kathy Lette,
quoted in The Times

"The man who makes no mistakes usually does not make anything".

Theodore Roosevelt,
quoted in the Sydney Morning Herald

"An intellectual is a man who takes more words than necessary to tell you more than he knows".

Dwight Eisenhower,
quoted in the Illawarra Mercury

"I needed a password eight characters long so I picked Snow White and the Seven Dwarves".

Nick Helm,
Most popular joke at the Edinburgh Fringe

"If the young are not initiated into the village, they will burn it down just to feel its warmth".

African Proverb,
quoted in The Observer

"The thankless task of drowning other people's kittens".

Cyril Connolly's definition of book reviewing,
quoted in The FT

"Nobody will ever win the battle of the sexes. There's just too much fraternising with the enemy".

Henry Kissinger,
quoted in the Illawarra Mercury

"I hate housework. You make the beds, you do the dishes and six months later you have to start all over again".

Joan Rivers,
quoted in The Independent

"I still have my feet on the ground, I just wear better shoes".

Oprah Winfrey,
quoted in the Fort Lauderdale Sun-Sentinel

"Other players are involved in tennis, but I'm committed. It's like ham and eggs. The chicken is involved; the pig is committed".

Martina Navratilova ,
quoted in The Times

"The real menace in dealing with a five-year-old is that in no time at all you begin to sound like a five-year-old".

Writer Jean Kerr ,
quoted on WashingtonPost.com

"The problem with people who have no vices is that generally you can be pretty sure they're going to have some pretty annoying virtues."

Elizabeth Taylor, quoted in the Guardian

"The time you enjoy wasting is not wasted time"

W. Somerset Maughan, quoted in the Herald, Monterey County, Calif

"In order to become the master, the politician poses as the servant".

Charles de Gaulle, quoted in the Montreal Gazette

"Success is a great deodorant. It takes away all your past smells".

Elizabeth Taylor, quoted in the Guardian

"Economists have predicted nine out of the last five recessions".

Old Joke, quoted in the Times

"The art of diplomacy is letting the other fellow have your own way".

Anonymous Indian
diplomat
, quoted in the Times

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Sonifex Ltd. 61 Station Road, Irthlingborough, Northants, NN9 5QE, UK. Tel: +44 (0)1933 650700 Fax: +44 (0)1933 650726 EMail: sales@sonifex.co.uk