Croft Series 7R Power Amplifier Regulated Stereo Hybrid Tube / Fet - Boxed. Very good condition and full working order. 230V ~ 50 HzAny questions re. discounts, shipping etc. - please call.Will be promptly sent via tracked courier delivery - or collect and save on the delivery charge Overseas bidders - please note you will be responsible for payment of any local duties and taxes upon import. Product DescriptionCroft Acoustics Series 7R power amplifier is designed with a comparable specification to the Polestar III, as it relates to the previous EA range. Available individually, it has improved dynamics from the standard Series 7 power amplifier. Also available as a mono pair.Series 7 R Power-ampPower output is expected to be 50-55 Watts RMS into 8 ohms. It is a hybrid design with valves taking care of the 1st stage amplification and very high quality SS Mosfets delivering the output. Expect regulated HT with a 300VA torroidal PSU. The Series 7 Power Amps are designed to work with the Micro 25 Pre-Amplifiers and compliment each other perfectly. Both Pre and Powers are phase-inverting.Hybrid DesignThe Series 7 Power Amplifiers are designed similarly to Glenn Crofts classic output transformerless valve circuits with one leg of the MOSFET going directly to the speaker terminal. The Series 7 range are hybrid in design using improved circuitry over the previous Polestar/Twinstar range of amplifiers with no biasing of the valves needed.Regulation CircuitR stands for Regulation and gives more grip and control over the whole frequency spectrum. An extra transformer is employed to manage the regulation circuit. The 45 watts on offer sound significantly more powerful than many 50-100 Watt amplifiers from mainstream brandsa nd have a better more natural tone than your everyday 2A3 or 6550 valve amplifier.Tech Specs- 300VA torroidal power supply- Reguated HT: Yes- 50-55 Watt RMS into 8 ohm- 75 Watt RMS into 4 ohm- Dimensions H 70mm W 410mm D 225mm

Croft Series 7R Power Amplifier Regulated Stereo Hybrid Tube / Fet - Boxed. Very good condition and full working order 230V ~ 50 HzAny questions re. discounts, shipping etc. - please call.Will be promptly sent via tracked courier delivery - or collect and save on the delivery charge Overseas bidders - please note you will be responsible for payment of any local duties and taxes upon import. Product DescriptionCroft Acoustics Series 7R power amplifier is designed with a comparable specification to the Polestar III, as it relates to the previous EA range. Available individually, it has improved dynamics from the standard Series 7 power amplifier. Also available as a mono pair.Series 7 R Power-ampPower output is expected to be 50-55 Watts RMS into 8 ohms. It is a hybrid design with valves taking care of the 1st stage amplification and very high quality SS Mosfets delivering the output. Expect regulated HT with a 300VA torroidal PSU. The Series 7 Power Amps are designed to work with the Micro 25 Pre-Amplifiers and compliment each other perfectly. Both Pre and Powers are phase-inverting.Hybrid DesignThe Series 7 Power Amplifiers are designed similarly to Glenn Crofts classic output transformerless valve circuits with one leg of the MOSFET going directly to the speaker terminal. The Series 7 range are hybrid in design using improved circuitry over the previous Polestar/Twinstar range of amplifiers with no biasing of the valves needed.Regulation CircuitR stands for Regulation and gives more grip and control over the whole frequency spectrum. An extra transformer is employed to manage the regulation circuit. The 45 watts on offer sound significantly more powerful than many 50-100 Watt amplifiers from mainstream brandsa nd have a better more natural tone than your everyday 2A3 or 6550 valve amplifier.Tech Specs- 300VA torroidal power supply- Reguated HT: Yes- 50-55 Watt RMS into 8 ohm- 75 Watt RMS into 4 ohm- Dimensions H 70mm W 410mm D 225mm

Unscheinbar & klanglich sensationell: Die geregelte Hybrid Endstufe von Glenn Croft aus England. 2x55W/75W an 8 bzw. 4 Ohm sollten im Regelfalle reichen. Sehr gute Lautsprecherkontrolle. Offen & schnell, emotional oftmals einfach als richtig klingend empfunden. 6 Monate Garantie. Technik: Power output is expected to be 50-55 Watts RMS into 8 ohms. It is a hybrid design with valves taking care of the 1st stage amplification and very high quality SS Mosfets delivering the output. Expect regulated HT with a 300VA torroidal PSU. Hybrid Design The Series 7 Power Amplifiers are designed similarly to Glenn Crofts classic output transformerless valve circuits with one leg of the MOSFET going directly to the speaker terminal. The Series 7 range are hybrid in design using improved circuitry with no biasing of the valves needed. Regulation Circuit R stands for Regulation and gives more grip and control over the whole frequency spectrum. An extra transformer is employed to manage the regulation circuit. The 45 watts on offer sound significantly more powerful than many 50-100 Watt amplifiers from mainstream brands and have a better more natural tone than your everyday 2A3 or 6550 valve amplifier. ---> Unsere Historie mit Croft währt schon lange...: Vor ca. 30 Jahren kaufte ich 2x Leak Stereo 20 als Monoblöcke modifiziert von Hr. Croft direkt von ihm...und dazu die unglaublich günstige Croft Super Micro Vorstufe m. Röhrenphono. Diese schlug im damaligem Laden Musik im Raum/Wiesbaden - wo ich als Verkäufer arbeitete - alle vorhandenen Vorstufen bis hinauf zu Beard P 505 MKII und besser als Audio Research SP-9 über den Phono Eingang. Sensationell zu damals DM 645,--....kein Wunder, daß kein Händler die Dinger im Laden haben wollte... ;-) Später führten wir in unserem Studio ClassA Hifi Studio die gesamte Palette incl. der etwas zickigen OTL 25 Endstufe...auch danach bei ON/OFF Hifi und in der Phonobar natürlich.... :-)