This is a rare Sansui AU-D907 Limited, which is a special limited edition of the AU-919 (Sansui exported the regular version of the AU-D907 as the AU-919.) This Limited model takes the AU-919 and pushes it to the next level of craftsmanship, with improved performance and sound quality. Sansui’s goal when creating this model was to unleash every ounce of potential from the AU-919’s original design. Upgrades include a wood cover (reducing magnetic interference), enhanced version of the Diamond Differential circuit, a pure copper over solid brass chassis, bronze baseplate for the power supply (transformers and main filter capacitors), and upgraded outputs and driver transistors compared to the AU-919. More details below: In order to achieve maximum performance, we have changed the cases of the pure oval and coupling capacitors from aluminum to resin cases (reduces interference), and have also adopted fast recovery diodes for all rectifier diodes. To further enhance the effect of the pure oval capacitors, a 1.2 mm thick brass plate is used for the chassis of the power supply section, which is advantageous in terms of sound quality and interference minimization. Non-ferrous linear high-speed element LAPT (Linear Amp. Power Transistors) are used in two parallel connections, further improving the diamond differential circuit. The LAPT is made of pure copper. By making the bonding wires nonmagnetic, the generation of magnetic distortion is eliminated. This greatly improves the cut-off frequency and broadens the band, while improving the linearity of current amplification factor and switching characteristics. This enables a high response speed of ± 300 through rate of ± V / ? sec and suppresses the occurrence of TIM distortion to nearly 0! The power supply section has been strengthened to create even faster high-speed response. In the power supply system, a complimentary service push-pull (shunt) regulated circuit has been newly adopted in place of the conventional constant voltage circuit. This circuit guarantees a stable voltage supply not only when the voltage drops but also when the voltage rises, enabling more stable power supply. A large toroidal transformer and a large EI transformer are used for the power transformer, and a power cord with a current capacity of 15A for 200W amplifier class is used for the power cord. If you’re a fan of vinyl, prepare to be impressed. The AU-D907 Limited’s Diamond Differential DC circuit in the power amp and phono equalizer offers one of the widest frequency ranges ever achieved in audio - extending from zero Hz (DC) to an amazing supersonic high of 500,000Hz! As you can see in the pictures, it is in VERY good condition. There are a few little scuffs, nicks in the wood cover, etc, but nothing at all substantial. It sounds AMAZING, and the controls work crisply and cleanly. I’ve not had a chance to polish it up, but I will do so before shipping. I will package this to the point of over-protection (see my feedback rec’d as a seller) to ensure it arrives safely. Also, since this is the 100v Japanese version, I’ll include the adapter/transformer you’ll want to use if purchased at asking price. Check my feedback and buy with confidence! If you live in AK or HI, there will be a shipping surcharge (depending on carrier), message me for info.

Hier handelt es sich um einen einwandfrei arbeitenden CD-Player von Artec Blaupunkt. Der CP-2990 ist technisch baugleich mit dem legendren Sansui CD-X701i. Es ist sogar noch eine nahezu neuwertige Fernbedienung vorhanden. Ausserdem gibt es noch eine ordentliche Goldkontakt Cinch-Leitung dazu spendiert! Keine Einzelabgabe erwnscht. Keine Rcknahme, keine Garantie, Privatverkauf, kein Bastler.

Hier handelt es sich um einen einwandfrei arbeitenden CD-Player von Artec Blaupunkt. Der CP-2990 ist technisch baugleich mit dem legendren Sansui CD-X701i. Es ist sogar noch eine nahezu neuwertige Fernbedienung vorhanden. Ausserdem gibt es noch eine ordentliche Goldkontakt Cinch-Leitung dazu spendiert! Keine Einzelabgabe erwnscht. Keine Rcknahme, keine Garantie, Privatverkauf, kein Bastler.

Sansui Tuner TU-217 Maniglie Rack Originali

Hier handelt es sich um einen einwandfrei arbeitenden CD-Player von Artec Blaupunkt. Der CP-2990 ist technisch baugleich mit dem legendren Sansui CD-X701i. Es ist sogar noch eine nahezu neuwertige Fernbedienung vorhanden. Ausserdem gibt es noch eine ordentliche Goldkontakt Cinch-Leitung dazu spendiert! Keine Einzelabgabe erwnscht. Keine Rcknahme, keine Garantie, Privatverkauf, kein Bastler.

Hier handelt es sich um einen einwandfrei arbeitenden CD-Player von Artec Blaupunkt. Der CP-2990 ist technisch baugleich mit dem legendren Sansui CD-X701i. Es ist sogar noch eine nahezu neuwertige Fernbedienung vorhanden. Ausserdem gibt es noch eine ordentliche Goldkontakt Cinch-Leitung dazu spendiert! Keine Einzelabgabe erwnscht. Keine Rcknahme, keine Garantie, Privatverkauf, kein Bastler.

Prices are shown as a single price instead of a pair.Hashimoto Electric Co., Ltd. owns all the know-how of Sansui Transformers because the transfer of SANSUI transformers to Hashimoto in 1978 was a complete transfer including technical materials and design engineers. Specification Part Number H-507SRating Power (W) 7W at 50HzPrimary Impedance 5K, 7K? Secondary Impedance 4,8,16?SG Tap ProvidedFrequency Range 45Hz?100kHz(+/-3dB)Insertion Loss 0.6dBPrimary Inductance 15H/50mA(5K?), 20H/40mA(7K?)Maximum Rating DC Current 65mAOutline type WE-66Outline(A x B x H : refer to Photo) 66mm x 66mm x 85mmScrew Size (mm) Refer to PhotoWeight 1.3KgApplicable Tube 6V6,6BQ5,71A,6F6,7189A,6AC5

Prices are shown as a single price instead of a pair.Hashimoto Electric Co., Ltd. owns all the know-how of Sansui Transformers because the transfer of SANSUI transformers to Hashimoto in 1978 was a complete transfer including technical materials and design engineers. Specification Part Number H-507DRating Power (W) 7W at 50HzPrimary Impedance 5K, 7K? Secondary Impedance 4,8,16?SG Tap ProvidedFrequency Range 45Hz?100kHz(+/-3dB)Insertion Loss 0.6dBPrimary Inductance 15H/50mA(5K?), 20H/40mA(7K?)Maximum Rating DC Current 65mAOutline type WE-66Outline(A x B x H : refer to Photo) 66mm x 66mm x 85mmScrew Size (mm) Refer to PhotoWeight 1.3KgApplicable Tube 6V6,6BQ5,71A,6F6,7189A,6AC5

Hashimoto Electric Co., Ltd. owns all the know-how of Sansui Transformers because the transfer of SANSUI transformers to Hashimoto in 1978 was a complete transfer including technical materials and design engineers. Specification Part NumberH-20-14URating Power (W)20W at 50HzPrimary Impedance10K/14K OhmSecondary Impedance4,8,16?SG tap Provided?YesFrequency Response30Hz?50kHz (+-2dB)Insertion Loss0.3dBPrimary Inductancew/ Applied Current10Kohm 40H/50mA 14Kohm 50H/45mAMaximum Rating DC Current80mAOutline typeWE-85Size (AxBxH : refer to Drwg.)88x80x110HScrew Size (mm)M4Weight?2.4KgImpedance matched Tube6V6,VT-62/801A,42,6F6, VT-25/10

Prices are shown as a single price instead of a pair.Hashimoto Electric Co., Ltd. owns all the know-how of Sansui Transformers because the transfer of SANSUI transformers to Hashimoto in 1978 was a complete transfer including technical materials and design engineers. Specification Part NumberH-30-3.5SRating Power (W)30W at 30HzPrimary Impedance3.5k?Secondary Impedance4,8,16?SG tap Provided?YesFrequency Range 25Hz?80kHzInsertion Loss0.3dBPrimary Inductancew/ Applied Current20H/100mAMaximum Rating DC Current200mAOutline typeWE-102Size (AxBxH : refer to Drwg.)110x100x120?Screw Size (mm)M3Weight?4.1KgAppricable Tube300B,6550A,6L6GC

Since the transfer of the SANSUI transformer to Hashimoto, which was carried out in 1978, was a complete transfer including technical materials and design engineers, Hashimoto Electric Co., Ltd. owns all the know-how of the sansui transformer. Specification Part Number : :H-30-5S Rating Power (W) : :30W at 60Hz Primary Impedance : :5kohm Secondary Impedance :4,8,16ohm SG tap Provided : :Yes Frequency Range : :25Hz to 70kHz (+/- 2dB) Insertion Loss : :0.3dB Primary Inductance w/ Applied Current : :25H/80mA Maximum Rating DC Current : :160mA Outline type : :WE-102 Size (AxBxH : refer to Drwg.) : :110x100x120(mm) Screw Size (mm) :M3 Weight :4.1Kg Appricable Tube :PX25,UX50, DA30/PX25A

This Sansui rack handle is in good used condition. Ive had it in storage for years. Unfortunately, I dont know what model Sansui components this will fit but I do have some measurements for you. It measures 109 mm tall at its tallest point. The holes are 67mm apart - center to center. Nice, heavy rack handle that youd expect from Sansui. Made of metal. Sorry its only a single - I have no idea where the other one went or if I ever had it. This will ship safely packed in bubble wrap. I use either USPS or UPS for shipping services. Local pickup is always welcome in South Berwick, Maine. Message me if you have any questions or comments. Thanks for looking.

This Sansui rack handle is in good used condition. Ive had it in storage for years. Unfortunately, I dont know what model Sansui components this will fit but I do have some measurements for you. It measures 160 mm tall at its tallest point. The holes are 100mm apart - center to center. Nice, heavy rack handle that youd expect from Sansui. Made of metal. Sorry its only a single - I have no idea where the other one went or if I ever had it. This will ship safely packed in bubble wrap. I use either USPS or UPS for shipping services. Local pickup is always welcome in South Berwick, Maine. Message me if you have any questions or comments. Thanks for looking.

Sansui AU 717 / Originalanleitung / Deutsch, Englisch, Französisch.