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High Fidelity Amplifier 510

High Fidelity Amplifier 510; Mullard Wireless, (ID = 2013626) Verst/Mix
High Fidelity Amplifier 510; Mullard Wireless, (ID = 607254) Verst/Mix High Fidelity Amplifier 510; Mullard Wireless, (ID = 607255) Verst/Mix
High Fidelity Amplifier 510; Mullard Wireless, (ID = 607256) Verst/Mix High Fidelity Amplifier 510; Mullard Wireless, (ID = 607258) Verst/Mix
High Fidelity Amplifier 510; Mullard Wireless, (ID = 607259) Verst/Mix High Fidelity Amplifier 510; Mullard Wireless, (ID = 2414010) Verst/Mix
High Fidelity Amplifier 510; Mullard Wireless, (ID = 2414011) Verst/Mix
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High Fidelity Amplifier 510; Mullard Wireless, (ID = 607254) Verst/Mix
Mullard Wireless,: High Fidelity Amplifier 510 [Verst/Mix] ID = 607254 608x256
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Für Modell High Fidelity Amplifier 510, Mullard Wireless, London (see also Mullard Radio Valve):
Pre-Amp -- Bild aus ebay, mit Erlaubnis des Verkäufers em85
 
Land:  Grossbritannien (UK)
Hersteller / Marke:  Mullard Wireless, London (see also Mullard Radio Valve)
Jahr: 1960 ?? Kategorie: NF-(Niederfrequenz-) Verstärker oder -Mixer
Röhren 6: EF86 EF86 ECC83 EL84 EL84 EZ81
Hauptprinzip NF-Verstärkung
Wellenbereiche - ohne
Spezialitäten
Betriebsart / Volt Wechselstromspeisung
Lautsprecher - Dieses Modell benötigt externe(n) Lautsprecher.
Belastbarkeit/Leistung 10 W (Qualität unbekannt)
von Radiomuseum.org Modell: High Fidelity Amplifier 510 - Mullard Wireless, London see
Material Metallausführung
Form Chassis - Einbaugerät
Bemerkung

Power Amplifier and Pre-Amplifier set, mono.

Sold in many combinations and pre-built or in kit form.

One low budget combination was with a mono pre amplifier and a Mullard 510 monoblock power amplifier, sold as a mono amplifier, e.g. by the company ELFA in Sweden, where the monoblock came as a kit, but the preamp seems to have been pre-built.

The combination I own is with a Quad 22 stereo pre amplifier and two Mullard 510 monoblock power amplifiers.

If you refer to literature published by Mullard, available on the web, the term Mullard 510 most often seems to refer to the monoblock power amplifier.

The number of tubes in the monoblock power amplifier is what gave it its name 510, 5 valves 10W. There is 1 tube in the pre-amplifier.

The monoblock mains transformer has three taps. The middle one is most probably 220V, as mine were wired that way when built as kits in the early sixties. However, a change to the top tap was needed to avoid overheating the transformer. This tap probably corresponds to 240V. No marking on the printed circuit board.

Similar to the Siemens High Fidelity 510 Amplifier

Literatur/Schema (1) -- Original-techn. papers.

Modellseite von Gottfried Silberhorn angelegt. Siehe bei "Änderungsvorschlag" für weitere Mitarbeit.



Alle gelisteten Radios usw. von Mullard Wireless, London (see also Mullard Radio Valve)
Hier finden Sie 137 Modelle, davon 104 mit Bildern und 56 mit Schaltbildern.




  
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