User manual PEAVEY CLASSIC 50 212-410 OPERATING MANUAL

[. . . ] Classic® 50 212/410 GUITAR AMPLIFIER Operating Manual www. peavey. com Intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. Intended to alert the user of the presence of important operating and maintenance (servicing) instructions in the literature accompanying the product. WARNING: To prevent electrical shock or fire hazard, this apparatus should not be exposed to rain or moisture, and objects filled with liquids, such as vases, should not be placed on this apparatus. Before using this apparatus, read the operating guide for further warnings. [. . . ] For brighter frequency response (highs) see Bright Input (12). 8 Rear Panel 14 15 17 18 19 16 FUSE (14) The fuse is located within the cap of the fuseholder. If the fuse should fail, IT MUST BE REPLACED WITH THE SAME TYPE AND VALUE IN ORDER TO AVOID DAMAGE TO THE EQUIPMENT AND TO PREVENT VOIDING THE WARRANTY. If the amp repeatedly blows fuses, it should be taken to a qualified service center for repair. WARNING: THE FUSE SHOULD ONLY BE REPLACED WHEN THE POWER CORD HAS BEEN DISCONNECTED FROM ITS POWER SOURCE. GROUND SWITCH (15) Three position rocker-type switch which, in most applications, should be operated in its center or zero position. There may be some situations when audible hum and/or noise will come from the loudspeaker. If this situation arises, position the ground switch to either positive or negative ( + or -) or until the noise is minimized. NOTE: Should the noise problem continue, consult your Authorized Peavey Dealer, the Peavey Factory, or a qualified service technician. SPEAKER OUTPUTS (16) Speaker output (1/4") jacks are provided for 16 and 8 ohms. REMOTE SWITCH JACK (17) Provided for the connection of the optional remote footswitch. Footswitch is used to select the Lead or Normal channels and defeat reverb. When using remote footswitch, always insert the plug fully (second click) to ensure proper operation. EFFECTS RETURN (18) Input for returning signals from external effects or signal processing equipment. EFFECTS SEND (19) Output for supplying signals to external effects or signal processing equipment. 9 Classic ® 50 Guitar Amplifier SPECIFICATIONS POWER AMPLIFIER SECTION Rated Power & Load: Four 6BQ5/EL84's with 12AX7 driver 50 W RMS into 16 or 8 ohms (5% THD, 1 kHz, 120 V AC line) 50 W RMS into 16 or 8 ohms (Bias must be reduced to measure) +0, -2 dB, 50 Hz to 15 kHz, @ 40 W RMS into 16 ohms No greater than 80 dB below rated power 200 watts, 50/60 Hz, 120 VAC (Domestic) PREAMP SECTION, continued Normal Channel: Nominal Input Level: -17 dBV, 140 mV RMS Minimum Input Level: -28 dBV, 40 mV RMS Maximum Input Level: 0 dBV, 1. 0 V RMS Power @ Clipping (Typically): Preamp Bright Input: Frequency Response: Hum & Noise: Impedance: Very high Z, 470 K ohms +12 dB boost @ 2 kHz Equalization: (Lead and Normal Channels) Custom bass, middle, and treble passive-type EQ Power Consumption: Effects Send: Load Impedance: 1 K ohm or greater Nominal Output Level: -6 dBV, 0. 5 V RMS PREAMP SECTION Two 12AX7's The following specs are measured @ 1 kHz with the controls preset as follows: Pre & Post (lead) @ 0 Reverb Level @ 0 Bass & Treble EQ @ 12 Middle EQ @ 0 Master Volume @ 12 Presence @ 6 Impedance: High Z, 2 M ohms Designed Input Level: -6 dBV, 0. 5 V RMS (Switching jack provides Effects Send to Effects Return connection when not used. ) Effects Return: External Footswitch Function: Reverb Defeat (when reverb control is raised) Normal/Lead Channel Select (when Lead activated) Nominal level is with Input Gain @ 6. Preamp Normal Input: Impedance: Very high Z, 470 K ohms Lead Channel (Post Gain @ 10): Nominal Input Level: -40 dBV, 10 mV RMS Minimum Input Level: -70 dBV, 0. 3 mV RMS 10 DEUTSCH Vorderseite 6 5 4 8 7 3 2 1 WARNUNG POWER-Schalter (1) Zum Einschalten diesen Schalter auf , , ON" stellen. STANDBY-Schalter (2) Ermöglicht es, den Verstärker in den Standby- bzw. Im Standby-Modus werden die Röhren weiter beheizt, das Signal ist jedoch abgeschaltet. HINWEIS: Die Kanalumschaltung kann auch über den Fußschalter erfolgen. PILOT-LAMPE (4) Diese Betriebslampe leuchtet auf, wenn der Verstärker mit Wechselstrom versorgt wird. PRESENCE (5) Aktiver Klangregler, mit dem die extrem hohen Frequenzen um bis zu 6 dB angehoben werden. MASTER VOLUME (6) Regler für die Gesamtlautstärke des Systems. TREBLE-, MIDDLE- UND BASS-EQ (7) Passive Klangregler, die jeweils die Höhen, Mitten und Bässe bearbeiten. [. . . ] El pedal interruptor se utiliza para seleccionar los canales solista o normal y desactivar la reverberación. Cuando utilice el pedal de control remoto, inserte siempre la clavija completamente (segundo retén) para asegurar el correcto funcionamiento. Retorno de efectos (18) Entrada para el retorno de señales procedentes de equipos de efectos externos o de equipos procesadores de señal. Envío de efectos (19) Salida para enviar señales a efectos externos o equipos procesadores de señal. 21 Amplificador para Guitarra ESPECIFICACIONES SECCIÓN DE LA ETAPA DE POTENCIA Cuatro 6BQ5/EL84s con 12 AX7 50 W RMS bajo 16 u 8 ohmios (5% THD, 1 kHz, línea de 120 VAC ) 50 W RMS bajo 16 u 8 ohmios (Debe reducir el Bias para la medición. ) Classic ® 50 Sección del Previo, continuación Canal Normal: Nivel de Entrada Nominal: -17 dBV, 140 mV RMS Nivel de Entrada Mínimo: -28 dBV, 40 mV RMS Nivel de Entrada Máximo: 0 dBV, 1. 0 V RMS Potencia estimada & Carga Potencia en Saturación (Típicamente) Entrada Brillante De Previo: Respuesta en Frecuencia: Zumbido Y Ruido: +0, -2 dB, 50 Hz a 15 kHz, a 40 W RMS bajo 16 ohmios Inferior a 80 dB por debajo de la potencia estimada 200 vatios, 50/60 Hz, 120 VAC (Doméstico) Impedancia: Z Muy Alta, 470 K ohmios Incremento del +12 dB a 2 kHz Ecualización: Consumo de Potencia: (Canales Solista y Normal) EQ pasiva de graves, medios, y agudos especialmente diseñada Envío de Efectos: Carga de Impedancia: 1 K ohmio o mayor Nivel de Salida Nominal: -6 dBV, 0. 5 V RMS SECCIÓN DE PREVIO Dos 12AX7's Las siguientes especificaciones están medidas a 1 kHz con los controles situados como sigue: Pre & Post (lead) a 0 Nivel de Reverb a 0 EQ de Graves y Agudos a 12 EQ de Medios a 0 Volumen Master a 12 Presencia a 6 Impedancia: Z Alta, 2 M ohmios Nivel de entrada diseñado: -6 dBV, 0. 5 V RMS (el jack interruptor proporciona conexión Effects Send a Effects Return cuando no se usa. ) Retorno de Efectos: Función del Pedal Externo: Anulación de la reverb (cuando el control de reverb control está levantado) Selección de canal Normal/Lead (con el Lead activado) El nivel nominal es con la Ganancia de Entrada a 6 El nivel mínimo es con la ganancia de entrada a 12 Entrada Normal de Previo: Impedancia: Z Muy Alta, 470 K ohmios Canal Solista (Post Gain a 10): Nivel de Entrada Nominal: -40 dBV, 10 mV RMS Nivel de Entrada Mínimo: -70 dBV, 0. 3 mV RMS 22 PEAVEY ELECTRONICS CORPORATION LIMITED WARRANTY Effective Date: July 1, 1998 What This Warranty Covers Your Peavey Warranty covers defects in material and workmanship in Peavey products purchased and serviced in the U. S. A. [. . . ]