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BeoCord 8000

Bang & Olufsen BeoCord 8000

When you used metal tape cassettes in the Beocord 8000 you obtained the same high quality sound you were used to from a good gramophone record. Careful choice of components and materials, creative engineering and technical excellence all made this possible.

But superb sound reproduction was only one of the benefits you got from this advanced cassette deck, which replaced Beocord 5000. Of equal importance was the fact that time, through Beocord 8000, came to the cassette deck. Bang & Olufsen used it to measure tape consumption. Quite simply, instead of using meaningless digits, minutes and seconds were used instead. This allowed you to locate specific tracks of music easily and accurately for immediate replay. Just tell the Beocord 8000 where to start, in minutes and seconds and let the set’s microcomputer do the rest.

This feature also helped you plan recordings and thereby ensure maximum use of your tapes. During play, Beocord 8000 measured and displayed the exact amount of tape consumed so that you always knew how much playing time was left on the cassette. And the Beocord wouldn’t let you make mistakes: if you gave incorrect instructions, reject signals flashed on the set’s display panel. The microprocessor which made the real time counter possible was also used to provide a digital clock for timer recording. In normal use the clock did not show on the display, but it could be programmed to start the tape either playing back or recording any time within 24 hours.

The button marked ‘RETURN’ afforded great convenience during recording. Together with the automatic tape position indicator, it enabled you to edit your tapes electronically. The split-channel Peak Programme Meter eased the setting of recording levels and was extremely accurate. It indicated the actual signal that was being fed to the tape, for each channel, rather than that which was being received at input.

Underneath the brushed aluminium panel was the cassette compartment, sliders for setting recording level, an independent slider for adjusting volume level on headphones, facilities for timer programming and adjustments for secondary functions.

For example, you could instruct Beocord 8000 to make recordings of radio programmes while you are out. In short, everything was done to ensure total listening pleasure in terms of sound reproduction and convenience.

Beocord 8000 could be used as a stand-alone tape cassette recorder or as part of hi-fi systems such as Beosystem 6000 or Beosystem 8000.

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BeoCord 8004

Bang & Olufsen BeoCord 8004

Beocord 8004 had its own microcomputer which took care of most of the tasks involved in recording and listening to cassette tapes. The microcomputer was also responsible for one of Beocord 8004’s most advanced and unique features – the real-time tape counter. Actual minutes and seconds were used to measure elapsed time so you always knew how much recording time was left to fill.

Selection between chrome, ferric and metal tape characteristics was automatic. So was the operation of the HX-Professional recording system – a technique developed by Bang & Olufsen to expand the peak ceiling level of all types of tape. The provision of Dolby B and Dolby C Noise Reduction improved the sound quality of your recordings even further.

Signal input levels were indicated on electronically-controlled Peak Programme Meters that performed to standards set for professional studio and broadcasting recorders. The signal level was monitored on both recording and playback.

The tape head of Beocord 8004 was a single combination head of superb technical quality. Both the poles and the beddings were made of Sendust alloy. As with all Bang & Olufsen recorders, a special additional circuit automatically demagnetised the head each time the STOP function was used at the end of a recording.

Locating particular recordings was quick and easy using the Beocord’s computerised tape address system. Just key in the track’s start time – in minutes and seconds – press GO, and wait a few seconds. The tape automatically wound to that location and began to play.

For recording an important broadcast while you were out of the house (or when you didn’t want to spend the evening clock-watching) there was a twenty-four hour electronic timer. With a few touches to the programming buttons you could store the station, start time and stop time in the microcomputer’s memory. It then carried out your instructions at the appropriate hour – regardless of how you used the recorder in the interim.

Beocord 8004 could be used as a stand-alone tape cassette recorder or as part of hi-fi systems such as Beosystem 6000 or Beosystem 8000.

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BeoCord 6002

Bang & Olufsen BeoCord 6002

This advanced cassette deck was a fine example of the way Bang & Olufsen employed new technology to obtain useful functions with easy, logical operation. Microcomputer intelligence was the basis of many of the Beocord’s unique features, including the use of real time (actual minutes and seconds) to measure tape consumption.

You knew exactly how much recording time was left on your cassettes, so that you could fit in the various tracks precisely without wasting the last few metres of tape every time. Once recorded, the same microcomputer could find individual tracks for you, too. Just key in the address (counter of reading) of the passage of music you want to hear. The cassette fast rewound to that position and played the track automatically for you.

Recognition between chrome and ferric tapes was automatic: a manual switch selected metal tape characteristics. The M&X record/replay head was made of a special type of super permalloy and Dolby B Noise Reduction was included.

Beocord 6002 incorporated Bang & Olufsen’s (then) latest HX-Professional recording system (HX-Pro), developed in co-operation with Dolby laboratories. This technique effectively extended the recording headroom (peak-level ceiling) of all types of tape, and operated automatically during recordings to give stabilised frequency response, wider dynamic range and better signal-to-noise ratio. In other words, you got disc-quality sound from normal ferric or chrome tapes, so you didn’t have to buy expensive metal tapes for professional-sounding recordings.

An electronic Peak Programme Meter registered recording level, which you set by separate sliders for left and right channels. The electronic clock and 24-hour timer allowed you to make recordings or play a tape automatically at any pre-set time.

Beocord 6002 could be used as a stand-alone tape cassette recorder or as part of hi-fi systems such as Beosystem 6000 or Beosystem 8000.

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BeoCord 6000

Bang & Olufsen BeoCord 6000

Beocord 6000 measured 53cm wide x 13cm high (24,5cm with lid open) x 30cm deep. The slim cabinet was finished in a choice of natural teak or rosewood.

With improving specifications of cassette recorders, tape manufacturers also made progress in the formulation of tape. Standards committees decided to classify tapes into three main categories: oxide tape, chrome tape and metal tape. The newer categories allowed improved recording performance, but also required different recording bias levels to achieve the improvements.

Manufacturers of cassette recorders incorporated switches to adapt the recording characteristics to the tape, and later a system of slots at the back of the cassette were standardised, so that the recorder was set to the correct type of tape during recording. It should be added that once recorded, replay conditions were identical for all tape types, so that once the cassettes were recorded, they could be replayed on any machine.

Beocord 6000 closely resembled the top of the range Beocord 8000 but had black keys to match those on the Beomaster 6000. The Beocord 8000 was replaced at the time of the introduction of the 6000 by the 8002 which offered Dolby HX Pro in addition to its other features.

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BeoCord 8002

Bang & Olufsen BeoCord 8002

Beocord 8002 was one of Europe’s most advanced cassette recorders, yet electronic automation made it by far the easiest to use. Microcomputer control meant operational errors were impossible.

A new development – the Dolby HX Professional recording system or ‘HX-Pro’ automatically optimised bias levels relative signal content, thus ensuring professional standard recordings every time, no matter whether you used, ferric, chrome or metal tapes. In addition Beocord 8002 had the ability to indicate recorded and playback time in minutes and seconds so you could plan your recordings economically.

Finding the start of a particular track was automatic: you just had to key in the required ‘address’: computer logic then found it for you. You could also program the deck to make unattended recordings at any given time within a 24-hour period.

When coupled to Beomaster 8000 all recording and playback functions could be operated by remote control using the BeoLab terminal. Beocord 8002 could be used as a stand-alone tape cassette recorder or as part of hi-fi systems such as Beosystem 6000 or Beosystem 8000.

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BeoCord 5000 (1975)

Bang & Olufsen BeoCord 5000 1975

Beocord 5000 was a superior cassette deck with a Sendust tape head, dual capstans and a special servo drive system which secured low wow and flutter-data. Electronic recording level indicators (Peak Programme Meters) and the Fade in/Fade out functions facilitated exceptional recordings of the most demanding types of music. An automatic demagnetizing device helped ensure optimum signal/noise ratio at all times.

A Hall generator secured the most reliable automatic stop at the end of play. Because it worked electronically it was superior to mechanical systems which are always subject to wear and tear, stress and strain. Naturally Beocord 5000 incorporated Dolby B Noise Reduction circuits. You could also switch from fast forward to fast rewind, or normal play, without endangering your tapes or damaging the drive mechanism.

Despite these technological refinements Bang & Olufsen still didn’t forget the greatest advantage of the compact cassette – that of convenience. That’s why Beocord 5000 was so easy to use. The logically-arranged easy-touch buttons were clearly marked to aid simple, problem-free operation. An illuminated read-out panel told you the operational status of the deck at all times. The display could be read through the black Perspex cover which protected the cassette housing against dust. The unit had two peak programme meters which reacted faster than conventional VU meters in registering recording level and thus ensuring optimum recording quality.

There were two main design models in the Beocord 5000 range:the three head type 4705 was replaced in 1977 with the twin head 4715/4716 models.

What you need to know is that these were the only cassette deck with a B&O designed mechanism. It was designed to be to cassette decks what the Beogram 4000 was to record players. From a technical point of view, it was way ahead of its time.

However it was stupendously complicated and this hit reliability hard. The three head version hardly ever worked fully and the later two head was only a little better. Gorgeous to look at and packed with features, it will break your heart! B&O replaced this with the Beocord 8000, which had a bought in tape transport….

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BeoCord 1500 (1979)

Bang & Olufsen BeoCord 1500 1979

Beocord 1500 matched several Beomaster receivers in design, concept and performance level. It was also technically compatible with non-Bang & Olufsen products. If you simply wanted to record and play back cassettes without any extra refinements or facilities, this deck was for you.

The slanted control panel was logically planned and really simple to use. The VU meters and sliding input control made the setting of correct recording levels easy and accurate. The 3-digit tape counter had a memory function that helped you locate the start of a particular passage of music.

Quality recording and playback was further ensured by the super Permalloy tape head, highly stable motor/drive system and Dolby B Noise Reduction circuit.

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BeoCord 900

Bang & Olufsen BeoCord 900

Beocord 900 was the simplest of Bang & Olufsen’s range of cassette-recorders.

Your only task was to choose the type of tape to put in: Cr02 or normal. Beocord 900 had large easy-to-read VU meters and recording controls were separate for left and right channels. There was a socket for a microphone and a push-button for mono recordings.

Tape-heads were made of Super Permalloy, a hard and extremely durable material which ensures a long useful lifetime. Wow and flutter was less than 0.28% (JIS method). Signal-to-noise ratio was better than 50 dB with chromium dioxide tapes.

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BeoCord 1100 (1967)

Bang & Olufsen BeoCord 1100 1967

Beocord 1100 – an all-transistor 2-track hi-fi mono recorder possessing a maximum of technical features: 3 tape speeds: 4.75cm/sec (recording of speech), 9.5cm/sec (recording of gramophone and AM radio), 19cm/se (recording of FM radio and direct recordings of music).

All reel sizes – including the 18cm reels. The amplifier, built on a printed integrated circuit principle, delivers no less than 10 watts of undistorted power output (built-in speaker 3 watts; extension speaker 10 watts). Automatic recording level control which may be switched on and off as desired. Two smooth-running specially engineered slack absorbers take up slack, ensuring absolutely smooth starting and stopping at all tape speeds. Electronic overload protection. Variable monitoring of the recorded signal. Top-quality low-noise tape drive motor built on rugged anti-torsion steel chassis. May be used as a separate microphone, radio, gramophone or guitar amplifier. Smooth-operating tape control lever. Large V.U. meter for visual recording level monitoring, input selector for gramophone, radio and microphone.

Separate bass and treble controls. Pause control lever with editing position. Automatic tape stop at end of tape and if tape breaks, also with metal foil. Tape counter. Speed selector with built-in on/off switch. Fast forward and reverse rewind. Output jacks for external speaker and low-impedance headphones. All jack plugs are international DIN standard types. Built-in splicing device. Permits recording from one tape recorder to another. Pilot lamp indicating that the instrument is switched on.

The Beocord 1100 is a convenient portable model (weighs 13,2kg) with built-in speaker and carrying handle, and its slim design makes it well-suited for placing on book shelves etc.

Space for radio cable, microphone with cable and stand, and recording cable.” – taken from the 1967 – 1968 Bang & Olufsen product catalogue.

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BeoCord 1100 (1975)

Bang & Olufsen BeoCord 1100

The fact that the Beocord 1100 was equipped with Dolby B Noise Reduction system immediately placed it among the market’s better cassette decks (catalogue 1977 / 78).

It had all the facilities you needed for recording compact cassettes and replaying them through an existing amplifier system. The combined record/playback head was made of Super Permalloy, an extremely durable material which ensured a long useful lifetime and had excellent magnetic properties. Other refinements included an electronic auto stop at end-of-tape and a switch for selecting between chromium dioxide and normal (ferric oxide) tapes.

The setting of correct recording levels was by way of individual controls used in conjunction with VU meters for left and right channels. Beocord 1101 was technically identical to Beocord 1100 but had a different exterior finish.