DUX MD Cassette Recorder 9116A [Philips N2400 Stereo Cassette Recorder ] , 1971-1976, made in Switzerland


Link: radiomuseum | radiomuseum

Country: Switzerland
Manufacturer / Brand: Biennophone; (Marke)
alternative name Sport AG Biel || Velectra AG
Year: 1971-1976
Category: Sound/Video Recorder and/or Player
Semiconductors (the count is only for transistors) Semiconductors present.
Main principle Audio-Amplification
Wave bands - without
Details Cassette-Recorder or -Player
Power type and voltage Alternating Current supply (AC) / 220 Volt
Loudspeaker - This model requires external speaker(s).
Power out 2 W (undistorted)
Model: Cassette Recorder MD 9116 - Biennophone; Marke
Material Modern plastics (no Bakelite or Catalin)
Shape Tablemodel, low profile (big size).
Dimensions (WHD) 360 x 215 x 55 mm / 14.2 x 8.5 x 2.2 inch
Net weight (2.2 lb = 1 kg) 3.250 kg / 7 lb 2.5 oz (7.159 lb)


B&O Bang & Olufsen Beovox HT S45-2 type 6312, 1978-1982, made in Denmark



Manufactured: 1978 - 1982
Designer: Jacob Jensen
Colours: Rosewood, Teak

An exceptional little bookshelf speaker of hi-fi quality with a frequency range of 38 - 20000 Hz and less than 1% harmonic distortion.


You will find these speakers regularly recommended on BeoWorld. They have the same height and width as the lesser S35 speakers but are 3cm deeper and 1kg heavier. This small size difference makes an immense difference to the sound though. The extra filler drive unit adds hugely to the all important midrange sound and this is, to many users' ears, the best balanced bookshelf speaker made by B&O. What it lacks in ultimate bass, it repays in accuracy and tone. The optional floor stand is elegant and effective and worth hunting out. A capacitor change may be needed to make an old pair sing but you are very unlikely to be disappointed by purchasing a pair of these.


For those in search of more bass, S75s are the bigger brother but lack the sonic purity found in the S45.2. To beat these in this range, you need M100s and a bigger house!


Linear phase sound reproduction. Speaker units include a 20cm woofer, a special 8cm Phase Link unit, and a 2,5cm dome tweeter. Volume 25 litres; weight 7kg.


Link: beoworld | Resoration Crossover | radiomuseum | Catalogue


Optional accessory

adjustable aluminium pedestal
Price in 1978: £174.00

Specifications

Type: 6312 (to Nov 1982)
Continuous load: 56 W
Music load: 75 W
Impedance: 4 - 8 ohms
Frequency response +4 -8 dB 38 - 20,000 Hz
Sensitivity: 5W
Gross volume|: 25 litres
Woofer: 20cm
Phase link unit 8cm
Tweeter: 2,5cm
Dimensions W x H x D: 26 x 48 x 21cm
Weight 7 kg




B&O Bang & Olufsen Beovox HT S45-2 type 6312, 1978-1982, made in Denmark



Manufactured: 1978 - 1982
Designer: Jacob Jensen
Colours: Rosewood, Teak

An exceptional little bookshelf speaker of hi-fi quality with a frequency range of 38 - 20000 Hz and less than 1% harmonic distortion.

You will find these speakers regularly recommended on BeoWorld. They have the same height and width as the lesser S35 speakers but are 3cm deeper and 1kg heavier. This small size difference makes an immense difference to the sound though. The extra filler drive unit adds hugely to the all important midrange sound and this is, to many users' ears, the best balanced bookshelf speaker made by B&O. What it lacks in ultimate bass, it repays in accuracy and tone. The optional floor stand is elegant and effective and worth hunting out. A capacitor change may be needed to make an old pair sing but you are very unlikely to be disappointed by purchasing a pair of these.

For those in search of more bass, S75s are the bigger brother but lack the sonic purity found in the S45.2. To beat these in this range, you need M100s and a bigger house!

Linear phase sound reproduction. Speaker units include a 20cm woofer, a special 8cm Phase Link unit, and a 2,5cm dome tweeter. Volume 25 litres; weight 7kg.

Optional accessory
adjustable aluminium pedestal
Price in 1978: £174.00

Specifications
Type: 6312 (to Nov 1982)
Continuous load: 56 W
Music load: 75 W
Impedance: 4 - 8 ohms
Frequency response +4 -8 dB 38 - 20,000 Hz
Sensitivity: 5W
Gross volume|: 25 litres
Woofer: 20cm
Phase link unit 8cm
Tweeter: 2,5cm
Dimensions W x H x D: 26 x 48 x 21cm
Weight 7 kg



Soundcraft GB8 24


Link: Owner's Manual | soundcraft

Технические характеристики:
Тип: микшерный пульт
Серия: GB8
Выход записи с лимитером.
Количество каналов: 24 (24 моно + 4 стерео (фактически 32))
Количество полнофункциональных стереоканалов: 4
Количество шин: 19
Фантомное питание: есть
Количество AUX-посылов: 8
Количество подгрупп: 8
Количество стереовозвратов: 4
Количество MUTE-групп: 4
Выходная матрица: 11 х 4
Индикация: LED-индикаторы на каждом канале
Тип микрофонных предусилителей: GB30
Шум, измеренный RMS (полоса пропускания 22-22 000 Гц): -128 дБу
Уровень шума на выходной группе: меньше 83 дБу
Шум на AUX-группе: меньше 80 дБу
Перекрестные помехи на MUTE-выходного сигнала (1 кГц, типичная): меньше -97 дБ
Завал фейдера входного канала: меньше -95 дБ
Изоляция панорамирования: меньше -77 дБ
Изоляция маршрутизации группы и входа: меньше -97 дБ
Мощность сигнала на наушниках: 2 по 250 мВт
Импеданс выходов Mix, Direct, AUX, Group, Matrix: 150 Ом
Импеданс микрофонных входов: 2кОм
Импеданс линейных входов и стереовозвратов: 10 кОм
Импеданс наушников, рекомендуемый: от 200 до 600 Ом
Размеры: 159 мм х 1208 мм х 656 мм
Вес: 30 кг

ISOPHON MT/7 13/45 AlNiCo [Telefunken WB60 WB61], 1967, made in Germany


Installed in Telefunken WB60 WB61...
Impedance: 4 Ohm
Dimensions: 130x75x54 mm



ISOPHON 41.7701.8 (645 149) / Blaupunkt LA33 2169/02x bass drivers are 13 cm [SIEMENS RL-15], 1967, made in Germany


Impedance: 8 Ohm
Dimensions: 130x130x58 mm



ISOPHON HM6 (LA 2110 6103) (2.5" 65mm, AlNiCo) cone tweeter [SIEMENS RL-15], 1955-1967, made in Germany


Installed in SIEMENS RL-15...

These professional drivers have extremely light paper cones with center screw and strong potted AlNiCo magnets for high efficiency which makes them perfect widerange tweeters. The impedance is 8 ohms / RDC 5.0 ohms each.

Dimensions: 65x65x35 mm