dbx Pro 12 Series operation manual EQ Bypass

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12 SERIES GRAPHIC EQUALIZERS

OPERATION MANUAL

SPECIFICATIONS / CARACTÉRISTIQUES TECHNIQUES / TECHNISCHE DATEN / ESPECIFICACIONES

Inputs / Entrées / Eingänge / Entradas

 

Connectors:

1/4" TRS, female XLR (pin 2 hot), and barrier terminal strip

Connecteurs :

Jacks 6,35 mm, XLR femelle (point chaud = broche 2) et bornier

Anschlüsse:

6,3-mm-Stereoklinkenbuchsen, XLR-Buchsen weibl. (Inphase = Stift 2) und

Klemmleiste

 

 

Conectores:

Clavijas jack estéreo 6,3 mm, XLR hembra (espiga 2 = en fase) y regleta de bornes

Type:

Electronically balanced/unbalanced, RF filtered

Type :

Symétrie, asymétrie électroniques, filtrées contre les interférences radio

Schaltung:

Elektronisch symmetriert/asymmetrisch, HF-geschützt

Tipo:

Electrónicamente balanceado/desbalanceado, con filtro RF

Impedance:

Balanced 40k

, unbalanced 20k

Max Input Level:

>+21dBu balanced or unbalanced

CMRR:

>40dB, typically >55dB at 1kHz

Outputs / Sorties / Ausgänge / Salidas

 

Connectors:

1/4" TRS, male XLR (pin 2 hot), and barrier terminal strip

Connecteurs :

Jacks 6,35 mm, XLR femelle (point chaud = broche 2) et bornier

Anschlüsse:

6,3-mm-Stereoklinkenbuchsen, XLR-Buchsen männl. (Inphase = Stift 2) und

Klemmleiste

 

 

Conectores:

Clavijas jack estéreo 6,3 mm, XLR macho (espiga 2 = en fase) y regleta de bornes

Type:

Impedance-balanced/unbalanced, RF filtered

Type :

Symétrique, asymétrique

Schaltung:

Impedanzsymmetriert/asymmetrisch, HF-geschützt

Tipo:

Balanceado por impedancia/desbalanceado, con filtro RF

Impedance:

Balanced 200

, unbalanced 100

Max Output Level:

>+21dBu balanced/unbalanced into 2k or greater

 

>+18dBm balanced/unbalanced (into 600 )

System Performance / Caractéristiques système / Audiodaten / Datos audio

Bandwidth:

20Hz to 20kHz, +0.5/-1dB

Frequency Response:

<10Hz to >50kHz, +0.5/-3dB

 

+/- 15db Range

+/-6db Range

Dynamic Range:

109db

115db

Signal-to-Noise:

90db

97db

THD+Noise:

<0.005%

 

Interchannel Crosstalk:

<-80dB, 20Hz to 20kHz

Function Switches / Touches de fonction / Funktionstasten / Selectores de funciones

EQ BYPASS: Bypasses the graphic equalizer section in the signal path “Bypasse” la section correcteur graphique

Schaltet den graphischen Equalizerteil aus dem Signalweg aus

Hace una derivación de la sección de ecualizador gráfico en el camino de la señal

LOW CUT

 

 

(recessed):

Activates the 40Hz 18dB/octave Bessel high-pass filter

(enfoncé):

Active le filtre passe-haut 40Hz 18dB/octave de type Bessel

(versenkt):

Schaltet das Bessel-Hochpassfilter (40Hz, 18dB/Oktave) ein und aus

(empotrado):

Activa el filtro de paso alto de Bessel de 40Hz, 18dB/octava

RANGE

 

 

(recessed):

Selects either +/- 6dB or +/- 15dB slider boost/cut range

(enfoncé):

Sélectionne la plage d’atténuation/accentuation +/- 6dB ou +/- 15dB

(versenkt):

Schaltet den Regelbereich der Schieberegler zwischen +/-6dB und +/-15dB um.

(empotrado):

Selecciona una de las dos gamas refuerzo/corte de los deslizadores: +/-6dB ó +/-15dB

Indicators / Témoins / Anzeigen / Indicadores

OUTPUT LEVEL:

4-LED bar graph (Green, Green, Yellow, Red) at -10, 0, +10, and +18dBu

 

VUmètre 4-Leds (verte, verte, jaune, rouge) à -10, 0, +10, et +18dBu

 

4-teilige LED-Zeile (grün - grün - gelb - rot) bei -10, 0. +10, +18dBu

 

4

LEDs (verde, verde, amarillo, rojo) a -10, 0, +10 y +18dBu

EQ BYPASS:

1

LED: red/rouge/rot/rojo

CLIP:

1

LED: red/rouge/rot/rojo

LOW CUT:

1

LED: red/rouge/rot/rojo

+/-6dB:

1

LED: yellow/jaune/gelb/amarillo

+/-15dB:

1

LED: red/rouge/rot/rojo

3 7

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Contents Series Important Safety Instructions Mains Plug Warning Electromagnetic CompatibilityPage Deutsch Español Manual ContentsOperating Controls IntroductionInspection Connecting the EQ to Your System Rear Panels Rear Panel DescriptionsOperation and Application Notes Installation ConsiderationsTechnical Support / Factory Service Français Consignes DE Sécurité Importantes Mains Plug Warning Page Connexion DU Correcteur À Votre Systeme Table DES MatièresFaces avant RéglagesConnexion DU Correcteur À Votre Systeme Faces arrières Description DES Faces ArrieresConnexions à la masse InstallationAssistance Technique / Service Deutsch Wichtige Sicherheitsvorkehrungen Übereinstimmungs Erklärung Page ANSCHLUß DES Equalizers AN IHR System InhaltsverzeichnisEinstellungen EinleitungÜberprüfung ANSCHLUß DES Equalizers AN IHR System Rückseiten Beschreibung DER RückseitenBemerkungen ZUR Benutzung UND Anwendung InbetriebnahmeTechnische Hife / Kundendienst Español Instrucciones DE Seguridad Importantes Aviso Acerca DEL Enchufe Para U.K Page Indice DEL Manual Soporte Técnico / Reparaciones EN FabricaControles Operativos IntroduccionInspeccion Encienda el ecualizador Conexion DEL EQ a SU SistemaPaneles Posteriores Descripciones DEL Panel PosteriorNotas Acerca DEL Funcionamiento Y LAS Aplicaciones Consideraciones Para LA InstalacionSoporte Técnico / Reparaciones EN Fabrica EQ Bypass Dimensiones al x an x prf Dbx 1231 Graphic Harman International Company

12 Series specifications

The dbx Pro 12 Series is a versatile line of professional audio processing equipment, celebrated for its high-quality performance and innovative features designed for studio and live sound applications. The 12 Series encompasses a range of products, including dynamic processors, equalizers, and crossovers, providing users with the tools they need to achieve exceptional sound quality.

One of the standout features of the dbx Pro 12 Series is its advanced digital signal processing (DSP) technology. This allows for precise control and manipulation of audio signals, ensuring that users can tailor their sound to meet specific needs. The DSP also enables features like adaptive filters and real-time analysis, making it easier for sound engineers to achieve the perfect mix.

The 12 Series products often include the iconic dbx OverEasy compression technology, which delivers smooth, musical compression without unwanted artifacts. This feature is particularly useful for vocal tracks and instruments, making it a favorite among producers and live sound engineers alike. Additionally, the series offers various dynamic processing options, including gating and expansion, providing users with even more tools to shape their sound.

Another noteworthy characteristic of the dbx Pro 12 Series is its user-friendly interface. Many models feature intuitive controls and clear LCD displays that allow for easy navigation and adjustment of settings. This accessibility ensures that both experienced professionals and newcomers to audio processing can effectively utilize the equipment.

Furthermore, the build quality of the dbx Pro 12 Series is robust and reliable. Designed for the rigors of live performance and studio work, these devices are constructed with durable components that can withstand considerable use and environmental factors. Rack-mountable designs make it easy to integrate them into existing setups.

Connectivity options are also extensive, with most models featuring balanced XLR and TRS inputs and outputs, making them compatible with various audio systems. Advanced models may include digital connectivity options, ensuring that they can integrate seamlessly into modern digital audio workstations.

In summary, the dbx Pro 12 Series is a powerful line of audio processing equipment that combines professional-grade performance with user-friendly features. With its innovative DSP technology, OverEasy compression, and durable build quality, it stands as a reliable choice for audio professionals in both live and studio settings. The versatility and flexibility of the 12 Series make it an invaluable addition to any sound engineer's toolkit.