For sale is a very rare pair of 12 / 30 cm field coil cinema speakers produced in the late 30s by Siemens. These speakers look nearly identical as the Klangfilm cinema speakers type KL42006. I compared these speakers with the Klangfilm KL42006, and the sound is absolute similar. These Siemens speakers have even little better low frequency range as the KL42006 because the centring - phenolic suspension is installed in form a spider under the paper cone (membrane), and in this case the hub of the membrane is bigger as in the KL42006. The diameter of the basket is exactly 30 cm / 12.The DC resistance of the both voice coil is about 11,3 Ohm, and the impedance is 15 Ohm. The field coil DC resistance is about 950 Ohm. The voice coils move absolutely free on the core without any troubles. They need a supplying voltage about 90 - 110 V each. In case of supplying a pair with one power supply, the both field coils must be connected serially, and in this case the needed supply voltage must be DC 180 - 220 V. Optional I offer a DC power supply with output voltage about 200 V. In this case both field coils must be connected serially. The speakers are in very good working condition according to the age. The paper cones are in very good technical and optical condition. Only one cone had a small tear on the surround area, what has been professional repaired (check the photo for details). This have not any influence of the sound reproduction and is only an optical flaw The both speakers sound very clear with very good efficiency, and with very good frequency response. Shipping information: The shipping is possible as DHL Standard parcel in the range up to 10 kg The DHL-Standard - costs world wide 70 EUR for insured packets in 10-14 days. DHL-Express respectively Transglobalexpress in 2-5 work days, costs from 180 - 220 EUR depend on the destination and courier service. For completing I offer a pair of: Siemens/Klangfilm 5 field coil tweeters Do not hesitate to send questions to my post box:

Normal 0 21 false false false DE-AT X-NONE X-NONE 30 cm /12 field coil speaker produced in the late 1930s by Telefunken / Siemens. The cone has multiple tears, the voice and field coils are OK The diameter of the basket is approx. 30 cm/12. The resistances of the voice coil is approx. 4,6 Ohm, the field coil resistance is approx. 936 Ohm (measured with cheap multimeter). diameter approx. 30cm, net weight approx. 4.2Kg Sold as is for parts or repair Privatverkauf ohne Gewährleistung oder Garantie. Shipping within Europan Union : 30EUR | Shipping to GB 55EUR | China / Japan / S.Korea: 85EUR | Versand nach Deutschland 25 EUR | Versand innerhalb Österreichs 10 EUR | For shipping costs to other countries- email me| Abholung / Besichtigung in 1200 Wien möglich For countries outside the European Union customs and import taxes may apply Item will be shipped from Austria. Der Artikel wird verkauft wie beschrieben. Privatauktion ohne weiterführende Garantie oder Gewährleistung und ohne Rücknahme.Versand erfolgt auf Kosten und Risiko des Käufers. Mit Abgabe eines Gebotes erklärt der Bieter sich hiermit einverstanden.Bilder sind Bestandteil der Beschreibung

Normal 0 21 false false false DE-AT X-NONE X-NONE 30 cm /12 field coil speaker produced in the late 1930s by Siemens. This speaker looks nearly identical as the Klangfilm KL42006 cinema speaker. The diameter of the basket is approx. 30 cm/12. The resistances of the voice coil is approx.. 14 Ohm, the field coil resistance is approx. 916 Ohm (measured with cheap multimeter). The voice coils move absolutely free without any troubles. The speaker is in a good working condition according to the age. diameter 30cm, net weight approx. 3.5Kg Privatverkauf ohne Gewährleistung oder Garantie. Shipping within Europan Union : 30EUR | Shipping to GB 55EUR | China / Japan / S.Korea: 85EUR | Versand nach Deutschland 25 EUR | Versand innerhalb Österreichs 10 EUR | For shipping costs to other countries- email me| Abholung / Besichtigung in 1200 Wien möglich For countries outside the European Union customs and import taxes may apply Item will be shipped from Austria. Der Artikel wird verkauft wie beschrieben. Privatauktion ohne weiterführende Garantie oder Gewährleistung und ohne Rücknahme.Versand erfolgt auf Kosten und Risiko des Käufers. Mit Abgabe eines Gebotes erklärt der Bieter sich hiermit einverstanden.Bilder sind Bestandteil der Beschreibung

Normal 0 21 false false false DE-AT X-NONE X-NONE 30 cm /12 field coil speaker produced in the late 1930s by Siemens. This speaker looks nearly identical as the Klangfilm KL42006 cinema speaker. The diameter of the basket is approx. 30 cm/12. The resistances of the voice coil is approx.. 14 Ohm, the field coil resistance is approx. 916 Ohm (measured with cheap multimeter). The voice coils move absolutely free without any troubles. The speaker is in a good working condition according to the age. diameter 30cm, net weight approx. 3.5Kg Privatverkauf ohne Gewährleistung oder Garantie. Shipping within Europan Union : 30EUR | Shipping to GB 55EUR | China / Japan / S.Korea: 85EUR | Versand nach Deutschland 25 EUR | Versand innerhalb Österreichs 10 EUR | For shipping costs to other countries- email me| Abholung / Besichtigung in 1200 Wien möglich For countries outside the European Union customs and import taxes may apply Item will be shipped from Austria. Der Artikel wird verkauft wie beschrieben. Privatauktion ohne weiterführende Garantie oder Gewährleistung und ohne Rücknahme.Versand erfolgt auf Kosten und Risiko des Käufers. Mit Abgabe eines Gebotes erklärt der Bieter sich hiermit einverstanden.Bilder sind Bestandteil der Beschreibung

For sale are one piece of 12 / 30 cm field coil cinema speakers produced in the late 30s by Siemens. This speaker look nearly identical as the Klangfilm cinema speakers type KL42006. I compared such speakers with the Klangfilm KL42006, and the sound is absolute similar. These Siemens speakers have even little better low frequency range as the KL42006 because the coil centring - suspension is installed in form a spider under the paper cone (membrane), and in this case the hub of the membrane is bigger as with theKL42006. The diameter of the basket is exactly 30 cm/12. The DC resistances the both voice coils is about 12 Ohm, and the impedances is 15 Ohm. The field coil DC resistance is about 950 Ohm. The voice coils move absolutely free on the core without any troubles. They need a supplying voltage about 90 - 110 V each. In case of supplying a pair with one power supply, the field coils must be connected serially, and in this case they need supply voltage about DC 180 - 220 V. The speaker is in a good working condition according to the age. The paper cones are in good technical condition. Both speakers sound clear with very good efficiency. They have very good frequency response from 30 Hz to 16 kHz, typical for vintage speakers from the Klangfilm era In buyers wishing I can offer additional suitable DC power supply with output voltage about 200 V ( with surcharge). In this case both field coils must be connected serially. I can offer suitable power supply after separate agreement. Costs for DC power supply with a solid state rectifier costs 100 EUR The speaker holder will be attached to the sending -- please check last photo!!The shipping world wide is possible as DHL Standard parcel in the range up to 10 kg, and costs costs world wide 65 EUR for an insured packets in 14-28 work days. DHL-Express/UPS in 2-5 work days, costs from 210 - 265 EUR depend on thedestination and courier service.