Fender 57 Deluxe Amp manual Vacuum tubes Rear panel, Specifications

Page 7

Vacuum tubes

Replace tubes only with same type and rating as specified. Please visit the Accessories area of the Fender website at: www.fender.com

rear panel

I . ELECTRIC LINE CORD—Connect to a grounded A/C outlet in accordance with the voltage and frequency ratings specified for your amplifier.

J . INTERNAL SPEAKER JACK—Plug-in connection for the Ω internal speaker. A speaker must always be connected at this jack when the amplifier is ON. A speaker impedance load of Ω should be used to avoid distortion or damage to the amplifier.

K . EXTENSION SPEAKER OUTPUT—Plug-in connection for an external speaker. This jack is wired in parallel with the INTERNAL SPEAKER JACK {J} and affects the speaker impedance load. Use Ω minimum total.

Tube locations left to right at rear:

5

6

6

12

12

Y

V

V

A

A

3

6

6

X

X

GT

GT

GT

7

7

 

 

 

A

A*

*For original low-gain 1957 sound, substitute a 12AY7 for this preamp tube.

Specifications

TYPE:

 

PR 728

 

PART NUMBERS:

 

8150500000 (120V~, 60Hz)

8150503000 (240V~, 50Hz) AUS

 

 

8150504000 (230V~, 50Hz) UK

8150506000 (230V~, 50Hz) EUR

 

 

8150507000 (100V~, 50/60Hz) JPN

 

POWER REQUIREMENT:

 

85 W

 

INPUT IMPEDANCE:

 

Microphone 1 and Instrument 1: 1MΩ

 

 

 

Microphone 2 and Instrument 2: 136kΩ

 

OUTPUT IMPEDANCE:

 

 

POWER AMP OUTPUT:

 

12.5W into 8Ω @ < 5% THD, 1kHz

 

SPEAKER:

 

8Ω, 12", Jensen® P-12Q AlNiCo

 

DIMENSIONS:

HEIGHT:

16.75 in (43 cm)

 

 

WIDTH:

20 in (51 cm)

 

 

DEPTH:

9.5 in (24cm)

 

WEIGHT:

 

25 lb (11.5 kg)

 

Product specifications are subject to change without notice.

7

Image 7
Contents Page Important Safety Instructions Consignes de Sécurité Importantes Instrucciones de Seguridad ImportantesWichtige Sicherheitshinweise Importanti Istruzioni per la SicurezzaInstruções Importantes de Segurança Deluxe amp Features includeControl panel Vacuum tubes Rear panel SpecificationsAlgunas de sus características Amplificador 57 deluxePanel de control Especificaciones técnicas Panel trasero VálvulasGénéralités Amplificateur 57 deluxeFace supérieure Caractéristiques techniques Lampes Face arrièreCaratteristiche Amplificatore 57 deluxePannello di controllo Specifiche Pannello posteriore ValvoleBedienfeld Die wichtigsten Features sindVakuumröhren RückseiteTechnische daten Características Painel de controleVálvulas Vacuum Painel traseiroEspecificações コントロールパネル リアパネル バキューム・チューブ Fender Musical Instruments Corporation