Dbx and the 3bx were without peer in this market and these expanders are as revered today by audiophiles and collectors as they were in the 80s. Dbx 3bx iii dynamic range expander impact restoration. Find great deals on ebay for dbx 3bx ds and dbx 3bx iii. The series i dbx 3bx service manual appears to have the schematic for the series ii. Dbx 4bx user manual high quality service manuals user. Hmstle lection is ilimeient irom either peak or average detection. It is a one rack space tall by 17 inch unit, and has the ability to have rack ears attached. The original 3bx used stereo triggering and the image would tend to wander sometimes, the series ii model had a noticeable breathing affect when running the expansion and transition level further than the 12 way point. Database contains 2 dbx 3bx digital series manuals available for free online viewing or downloading in pdf. How you will receive your manual total harmonic distortion thd, no expansion.
Dbx 3bxds dynamic range expander owners manual ebay. Dbxcatalogue pdf dbx1bxownersmanual pdf dbx3bxiiownersmanual pdf dbx3bxservicemanual pdf dbx117ownersmanual pdf. Condition excellent used excellent items are almost entirely free from blemishes and other visual defects and have been played or used with the utmost care. A short user manual for dbx \dbx is the name of the debugger that is available for use on many unix systems. Power pmvtote ba1s detuctiuii the 3lix tisei a tlutectiofi mcihoil that acts on ihe rms rooimeaa smuarej value ol the input signal. To open downloaded files you need acrobat reader or similar pdf reader program. User manuals, guides and specifications for your dbx 3bx digital series amplifier, stereo receiver.
Specifications, features, typical hookups, descriptions of controls and functions, operating instructions front panel and remote control, rear panel connections and controls, discussion of impact restoration, expansion, and dynamic range, usage notes, using with a. Would a dbx 3 bx dynamic range expander improve the. Dbx high quality service manuals user owner instruction manuals. To purchase 3bx3bxr3bx series two3bx iii spares or accessories, please contact the company via their website or visit an authorised retailer. Congratulations on choosing the dbx 266xs compressorgate. The 3bx uses a cletection method that acts on the rms. Sales brochure pc same as color reproduction listed separately, except this is a bw photocopy. So i found this great dbx 3bx i became convinced of the great superiority of multiband compression and looked to have the same thing better because more recent that i found with the focusrite mixmaster. View and download dbx 3bx instruction manual online. It is in nice condition, has a few scratches in the rearback. The contents of this manual are subject to change at any time without notice.
If you think that 3bx is an improvement you should try the best and last version that dbx made before going under in 1990 the 3bx ds. I have bunch of dbx literature, manuals and service docs but i dont have the 3bxiii version or the 4bx which is the same pcb but in a remote controllable chassis. Jan 07, 2014 growing up, my father had a dbx 3bx series ii expander. If you are using vinyl, tape, rtr, or mp3s the unit you may want to use is the 3bx iii its processing style is more aggressive than that of the 3bx ds and geared toward analog sources. Dbx 3bxiii description 3 band dbx restoration dynamic expander. Up for sale is an excellent condition dbx 3bx iii range expander rack effect unit. Dbx 1bx series ii expander 1bx 2 dynamic range expansion audio two.
Download the dbx 3bx manuals for free hifi manuals. It is an analog piece of equipment and it has both xlr microphone inputs and outputs and has 14 inch inputs and outputs. Dbx high quality service manuals user owner instruction. It is a 3band dynamicrange expander with oneband impact restoration. We recommend that you take a moment to read through this operation manual. A short user manual for dbx \ dbx is the name of the debugger that is available for use on many unix systems. User manual owners manual, operators manual, operating instructions contents. Anyone got a dbx 3bx iii users manual in pdf format. If you get stuck in repairing a defective appliance download this repair information for help. And the tip of 2 of the knobs fell off over the years. Dbx 3bx ds controller manual description 3 band 3bx ds dbx vintage dynamic. Dbx 3bx series iii dynamic range expander instructions manual ebay. These are complete dbx original manuals this dvd pc and mac compatible contents more than 210 pdf files adobe reader xi.
Operation manual introduction congratulations on your purchase of a dbx graphic equalizer. So i found this great dbx3bx i became convinced of the great superiority of multiband compression and looked to have the same thing better because more recent that i found with the focusrite mixmaster. The owners manual is used as an reference guide, instruction manual and instruction book. All dbx graphic equalizers are high performance multifunctional units designed to deliver all the flexibility and power that professional users demand. Dbx 3bxiii dynamic range restoration expander impact. I would like to know if is normal the use the dbx 3bx iii 3 band dynamic range expander or any other similar devicein conjuntion with a turntable, or you consider this device could modify the sound in a negative way. The 266xs provides traditional dbx sonic quality and performance for the working musician, dj, studio operator or anyone who needs a friendly compressorgate to achieve quality compression, gating and downward expansion quickly and easily.
The service manual functions as a repair guide for troubleshooting and sometimes contains tips for refurbishing and modifications. I have bunch of dbx literature, manuals and service docs but i dont have the 3bx iii version or the 4bx which is the same pcb but in a remote controllable chassis. Reverb is a marketplace bringing together a widespanning community to buy, sell, and discuss all things music gear. Dbx service manuals user manuals printed reproductions.
Dbx 3bx iii 3 band dynamic range expander with impact restoration i have had this unit for many years. Oct 11, 2008 the 3bx ds on the other hand does provide upward expansion and does have 3 bands of impact restoration. This document is intended to list the most common dbx commands and brie y explain how to use them. Company model users manualservice manual schematics. If you think that 3bx is an improvement you should try the best and last version that dbx made before going under in 1990 the 3bxds. The dbx 166xl is a compressor limiter gate in the form of a rackmountable piece of outboard gear.
Model rarity first year last year particularity other particularity. This website is not affiliated with or sponsored by dbx. Dbx 3bxds service manual download, schematics, eeprom. You could easily discern a difference, and the % expansion was adjustable via a slide switch. Service manuals, schematics, eproms for electrical technicians. Unit is suitable for home or professional use and is in excellent. If you dont see it in 24hrs, check your spam, junk, blocked, etc folders. Its just been setting on the shelf and i wanted to make some extra money.
Dbx 3bxds controller manual description 3 band 3bx ds dbx vintage dynamic. To purchase 4bx spares or accessories, please contact the company via their website or visit an authorised retailer. Dbx 3bx iii description 3 band dbx restoration dynamic expander. Find the latest drivers and other software for your dbx products. I just got a hold of a dbx 3bxds and i wont be able to check it out for a few days, so i was wondering if anyone has any experience with this unit, and if so, please share your opinion on strengthsweakness or any suggested uses. It is not a complete description of dbx but should be a su cient reference to get started. To purchase 3bx 3bx r 3bx series two 3bx iii spares or accessories, please contact the company via their website or visit an authorised retailer.
If you are using vinyl, tape, rtr, or mp3s the unit you may want to use is the 3bxiii its processing style is more aggressive than that of the 3bxds and geared toward analog sources. I am pretty sure i know the answer no, but you folks here are brilliant and i am wondering if i am missing something. Dbx 3bx iii 3 band dynamic range expander with impact. As far as how to set it, the manual states for the expansion control that settings of 1. View and download dbx 3bx digital series instruction manual online. To purchase 3bx 3bx r 3bx series two 3bx iii spares or accessories. Dbx 1bxowners manual dbx 3bx iiowners manual dbx 3bx service manual dbx 117owners manual dbx 118owners manual dbx 119owners manual dbx 120xdssm dbx 160owners manual dbx 160service manual dbx 161service manual dbx 162service manual dbx 163owners manual dbx 163xservice manual dbx 164owners manual dbx 165aservice manual dbx 166. Oct 30, 2009 i have bunch of dbx literature, manuals and service docs but i dont have the 3bx iii version or the 4bx which is the same pcb but in a remote controllable chassis. Details about dbx 3bxds dynamic range expander owners manual. Dbx 3bx digital series instruction manual pdf download. So my question then is would it ever serve me any purpose in my rack with all my analogue compressors, preamps, etc. Growing up, my father had a dbx 3bxseries ii expander.
Service manuals, owners manuals, schematics, diagrams, datasheets, brochures online for free download and free to your amplifier, receiver, tape, cd, tuner, turntable and recorder. Dbx 3bx iii range expander rack effect unit reverb. Driverack pa dbx service manual download, schematics. The 266xs provides traditional dbx sonic quality and performance for the working musician, dj, studio operator or anyone who. Mar 10, 2003 if you think that 3bx is an improvement you should try the best and last version that dbx made before going under in 1990 the 3bx ds. Dbx 3bx manual dynamic range controller hifi engine. The following model is an expander 4bx uninteresting. So in the second case, if the incoming signal had 40db of dynamic range it would be expanded to 56db, and a signal with 50db would be expanded to 70db. Dbx 503 3bx dynamic range expander the dbx 503 is the pro rack mountable version of the famed dbx 3bx dynamic range expander.
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