Manual Sound Performance Lab 9631

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  • Sound Performance Lab 9631 - page 1

    Manual Digital Harmonics Processor Spectralizer Model 9631 ...

  • Sound Performance Lab 9631 - page 2

    SOUND PERFORMANCE LAB by Her mann Gier and P aul W hite V ersion 2.2 – 1 / 1999 T he inf or mation in this document has been caref ull y verif ied and is assumed t o be correct. How ever Sound P erf or mance Laborat ory (SPL) reserv es the right t o modify the product described in t his manual at any time . Changes wit hout notice . T his documen ...

  • Sound Performance Lab 9631 - page 3

    3 Spectralizer Contents Dear cust omer , T hank you f or the c onf idence you ha ve shown t owards SPL electronics GmbH by purc hasing t he SPL S PECTRALIZER . Y ou hav e decided to use a t ool of high perf or mance w hic h sets you in the position to ha ve f ast er success and a better sound quality in your music productions and pre-mast erings . ...

  • Sound Performance Lab 9631 - page 4

    4 Spectralizer SPL digital audio processors are designed in c ooperation wit h Spectral Design of Bremen, Ger many , w ho are responsible f or t he DSP programming . C oncept: T he S PECTRALIZER is the f irst digital har monics processor employing a new process w hic h allows you to re-synt hesize sec ond and t hird har monics separatel y , and wit ...

  • Sound Performance Lab 9631 - page 5

    5 Spectralizer Operation Safety t he small timing glitc hes t hat w ould otherwise occur w hen switc hing the process in and out. Up t o 99 presets can be stored and c hanged using a MIDI program c hange command. D isplay: T he S PECTRALIZER is equipped with tw o PPM-met er s t hat f eature high resolution in t he important region immedia- tel y be ...

  • Sound Performance Lab 9631 - page 6

    6 Spectralizer Connections Bef ore connecting t he S PECTRALIZER switc h the pow er of f at all c onnected units . T he rear panel provides AES/EBU- and S/P-DIF-inputs and outputs . Any additional c hannel, status and user -bits are passed t hrough unaltered, and t he outputs can be used at t he same time if required. T he S PECTRALIZER operates wi ...

  • Sound Performance Lab 9631 - page 7

    7 Spectralizer Flow Chart Quick-Start Generator 2nd Harmonic Encoder Density- Encoder Generator 3rd Harmonic Encoder Effect Original Solo- T aste Kick- Encoder Frequency- Encoder Highpass - Filter Mix- Encoder Input Encoder Set all c ontrols to t he st arting positions: I NPUT G AIN 0; F REQUENCY 1k; D ENSITY 0; 2 ND H ARMONIC 0%; 3 RD H ARMONIC 0% ...

  • Sound Performance Lab 9631 - page 8

    8 Spectralizer 3 2 7 6 5 4 12 Rela y hard-bypass f or AES/EBU input and output I NPUT G AIN = 0 for pr ocessing pre-pr oduction material with enough headroom Choose neg ative I NPUT G AIN values f or full scale recordings to create new headroom to add harmonics Use positive I NPUT G AIN values f or lo w level mater ial Control Elements T he A CTIVE ...

  • Sound Performance Lab 9631 - page 9

    9 Spectralizer F REQUENCY sets t he starting frequenc y of t he highpass f ilter . Abov e this frequenc y sec ond and third har monics are being generated. T he highpass f ilter can be v aried between 1 kHz and 7 kHz in steps of 500 Hz. M IX c ontrols t he mix level betw een t he processed and the unprocessed signal. T he c ontrol range is 0 % to 1 ...

  • Sound Performance Lab 9631 - page 10

    10 Spectralizer Diagram 3: 3 RD H ARMONIC T he illustration shows t he F FT spectr ums of the odd harmonics f or a measuring signal of 3 kHz. Diagram 4: If two fr equencies are f ed into the Spectralizer (here 3 and 4 kHz) also the diff e- rential tone (here 7 kHz) are being pr oduced All measurements at: F REQUENCY 1kHz D ENSITY 0 M IX 100% T he c ...

  • Sound Performance Lab 9631 - page 11

    11 Spectralizer Control Elements D ENSITY increases t he l oudness of t he generated har monics by appl ying diff erent “c ompression ratios”. T he control of f ers six positions . Adjus tment: If D ENSITY is set t o 0, the generat ed harmonics hav e low intensity ev en at high values f or 2 ND and 3 RD H ARMONIC . T he increase in high frequen ...

  • Sound Performance Lab 9631 - page 12

    12 Spectralizer Control Elements If you w ant to appl y various presets depress A PPL Y f or one sec ond. T he A PPL Y LED st arts to f lash indicating t hat the A PPL Y mode is activat ed. Y ou can step t hrough t he preset list wit h U P and D OWN . Once you hav e a preset t hat you w ant to appl y depress A PPL Y again. The A PPL Y LED goes out ...

  • Sound Performance Lab 9631 - page 13

    13 Spectralizer Control Elements or : AES/EBU input wit hout w ordc loc k is detected Press A PPL Y : S/P-DIF input detect ed or : no S/P-DIF input detect ed Press A PPL Y (if S/P-DIF is detected): S/P-DIF wit h w ordc loc k detected or : S/P-DIF input wit hout w ordc loc k is detected 3. Dis pla ying t he det ected sample frequenc y: T he S AMPLE ...

  • Sound Performance Lab 9631 - page 14

    14 Spectralizer 6. Dis pla ying t he Channel Dif f erence Error flag: N O = no error detect ed; Y ES = error detect ed 7. Setting or erasing t he Cop y-Prohibit flag: N O = f lag erased or not set; Y ES = flag set 8. Dis pla ying t he Original f lag: N O = no Original f lag; Y ES = Original 9. Dis pla ying t he Emphasis f lag: N O = no emphasis; Y ...

  • Sound Performance Lab 9631 - page 15

    15 Spectralizer 13 Output PPM MIDI IMPLEMENT A TIONS Function Received Data Note Basic Channel: Change 1-16 stored Control Change: 7 1-127 V olume Program Change: 0-99 real value In order to increase operation saf ety only send t he necessary MIDI data t o t he S PECTRALIZER . Unnecessary inf or mation might lead to sy stem f ailure . Y ou can use ...

  • Sound Performance Lab 9631 - page 16

    16 Spectralizer Specifications Input/Output Sample rate frequency , autom. 32-48kHz AES/EBU , twisted pair ( 1 ) AES 3 AES/EBU in- & output impedance 110 Ohms S/P -DIF , co-axial ( 2 ) SPDIF -2 S/P -DIF input impedance 75 Ohms W ordclock In/Through, co-axial BNC W ordclock in-/output impedance 75 Ohms MIDI In/Through yes RS 232 ye s RS 422 (max ...

  • Sound Performance Lab 9631 - page 17

    17 Spectralizer SPL electronics GmbH (hereafter called SPL) products are w arranted onl y in the c ountry w here purc hased, through t he authoriz ed SPL distributor in t hat c ountry , against def ects in material or w orkmanship . T he specif ic period of t his limited w arranty shall be that w hic h is described to t he original retail purc hase ...

Manufacturer Sound Performance Lab Category DJ Equipment

Documents that we receive from a manufacturer of a Sound Performance Lab 9631 can be divided into several groups. They are, among others:
- Sound Performance Lab technical drawings
- 9631 manuals
- Sound Performance Lab product data sheets
- information booklets
- or energy labels Sound Performance Lab 9631
All of them are important, but the most important information from the point of view of use of the device are in the user manual Sound Performance Lab 9631.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Sound Performance Lab 9631, service manual, brief instructions and user manuals Sound Performance Lab 9631. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Sound Performance Lab 9631.

A complete manual for the device Sound Performance Lab 9631, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Sound Performance Lab 9631 by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Sound Performance Lab 9631.

A complete Sound Performance Lab manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Sound Performance Lab 9631 - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Sound Performance Lab 9631, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Sound Performance Lab 9631, that we can find in the current document
3. Tips how to use the basic functions of the device Sound Performance Lab 9631 - which should help us in our first steps of using Sound Performance Lab 9631
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Sound Performance Lab 9631
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Sound Performance Lab 9631 in a specific country, if it was not possible to solve the problem on our own.

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