Celestion Ditton 33 Three Way Loudspeaker System, 1970, made in UK




Link: hifiengine | hifidatabase


Description

Impedance: 4-8 Ohms
Connector: Bare Wire or Banana Plugs
Enclosure: 3 Way sealed design
Drivers: 1 x 10" Cast Woofer | 1 x 5" Cone Midrange | 1 x 1" Dome Tweeter
Power Handling: 25 Watts continuous sine wave | 50 Watts peak music power
Dimensions: 360 x 610 x 270mm (Width x Height x Depth)
Weight: 15.0kg
Year: Late 1970's





Goodmans Mezzo II (2), 1967, made in England



Link: radiomuseum

Country: Great Britain (UK)
Manufacturer / Brand: Goodmans Industries Ltd.; Wembley, Middlesex
Year: 1967

Category: Loudspeaker, headphone or earphone
Wave bands - without
Details
Power type and voltage No Power needed
Loudspeaker 3 Loudspeakers
Power out 15 W (unknown quality)
Model: Mezzo II - Goodmans Industries Ltd.;
Material Wooden case
Shape Tablemodel, with any shape - general.
Dimensions (WHD) 280 x 500 x 220 mm / 11 x 19.7 x 8.7 inch
Notes
- HiFi speaker with two baffles and one tweeter.
- Frequency response 30Hz-20kHz. [40Hz-20kHz]
- Impedance 8 Ohm
Enclosure Type - Closed
Разъем для подключения DIN 41529 [ОНЦ-ВН-1-2/16-Р]
Net weight (2.2 lb = 1 kg) 11 kg / 24 lb 3.7 oz (24.229 lb)
Price in first year of sale 347.00 DM
Mentioned in High Fidelity Jahrbuch 1967/68

Bass - 12" 8 Ohm, Литая корзина весом 7 kg, вечный подвес. (маркировки на динамике 1491 3 / 703 1 / 1241)
Tweeter - AlniCo, маркировка на динамике: 6998.

Чувствительность более 96db.

 


Apogee ad-16x 192k ad-da converter, 2004, made in USA

Telefunken Concertino HiFi 401, 1972-1973, made in Germany



Link: radiomuseum

Country: Germany
Manufacturer / Brand: Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
Year: 1972/1973

Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) 31:
Main principle Super-Heterodyne (Super in general); ZF/IF 460/10700 kHz
Tuned circuits 7 AM circuit(s) 14 FM circuit(s)
Wave bands Broadcast, Long Wave, Short Wave plus FM or UHF.
Details
Power type and voltage Alternating Current supply (AC) / 110; 127; 220; 240 Volt
Loudspeaker - This model requires external speaker(s).
Power out
Model: Concertino HiFi 401 - Telefunken Deutschland TFK,
Material Wooden case
Shape Book-shelf unit.
Dimensions (WHD) 610 x 140 x 220 mm / 24 x 5.5 x 8.7 inch
Notes
- ICs: 2.
- HiFi-Stereo-Steuergerät. NF-Verstärker mit 2 Endstufen je 15 W (Sinus).
Net weight (2.2 lb = 1 kg) 7.5 kg / 16 lb 8.3 oz (16.52 lb)
Collectors' prices
External source of data Erb
Source of data Handbuch VDRG 1972/1973

Собран на кремнии (из разряда того что ставилось в Körting):
2 x pt2013 714DY
2 x pt1014 722DY



 

Telefunken TL 700, 1975, made in West-Germany


Link: radiomuseum | telefunken.pytalhost


Country:  Germany
Year: 1975 ?? Category: Loudspeaker, headphone or earphone
Wave bands - without
Details
Power type and voltage No Power needed
Loudspeaker 3 Loudspeakers
Power out
Model: Lautsprecher Box TL 700 - Telefunken Deutschland TFK,
Material Wooden case
Shape Book-shelf unit.
Dimensions (WHD) 330 x 465 x 235 mm / 13 x 18.3 x 9.3 inch
Notes
  • Telefunken Lautsprecher Box TL 700
  • Tiefton 204 mm
  • Mittelton 110 mm
  • Hochton 42 mm
  • Nennbelastbarkeit 45 Watt
  • Musikbelastbarkeit 60 Watt
  • Übertragungsbereich 30 - 20000 Hz
  • Nennscheinwiderstand 4 Ohm

Mentioned in Original Telefunken Service Unterlagen


Grundig HiFi-Studio RPC400A [Dual 1239 A automatic belt drive], 1977-1978, made in Germany



Link: radiomuseum | Dual Service

Собран на Motorola BD901 и BD902.

Country: German
Manufacturer / Brand: Grundig (Radio-Vertrieb, RVF, Radiowerke)
alternative name Grundig Portugal || Grundig USA / Lextronix
Year: 1977/1978

Category: Broadcast Receiver - or past WW2 Tuner 
Semiconductors (the count is only for transistors) Semiconductors present.
Main principle Super-Heterodyne (Super in general)
Wave bands Broadcast, Long Wave, Short Wave plus FM or UHF.
Details Other Combination - see Notes
Power type and voltage Alternating Current supply (AC) / 110-130; 220-240 Volt
Loudspeaker - This model requires external speaker(s).
Power out
Model: HiFi-Studio RPC400 - Grundig Radio-Vertrieb, RVF,
Shape Tablemodel, with any shape - general.
Dimensions (WHD) 690 x 200 x 430 mm / 27.2 x 7.9 x 16.9 inch
Notes
Ausgangsleistung: 2× 30 W (Sinus). Stereo-Automatic-IC-Decoder.
Phono-Chassis = Dual 1239G ("A") mit Magnet-System Shure DM95G; HiFi-Cassetten-Deck.
Source of data Handbuch VDRG 1977/1978


Summit (Heco) LX 760 HiFi Stereo Lautspreher, made in Germany


Link: summit-analog

НЧ бумага на тканевом подвесе H TT210-3/4
СЧ бумага на шелковом (тканевом) подвесе с вывороткой (внутренний) MT100-2/4 (в конкретном примере моей пары СЧ оказался Westra SF-100-409 3Ohm). Обсуждалось тут

ВЧ купольный Summit model no. HT-25/5-B (HT-2M) 2.7Ohm / 25W
Провода родные с DIN 41529 (НЦ-ВН-1-2/16-В) [У вилки имеется плоский центральный контакт и круглый контакт, смещённый от центра. Круглый контакт нужно подключать к положительному полюсу (красный), а плоский — к отрицательному (чёрный]