A special Bang & Olufsen feature was ‘spontaneous videotaping’. If you wanted to record the programme you were watching it was simply a matter of pressing ‘record’ twice on the remote control handset – and the VCR would automatically find the right channel and start taping.
You could with Beocord VX5500 play back in slow motion all the way down to still. You could use the picture-in-picture module with the VCR and the B&O TV on which you had it linked up to and it was also possible to keep your video tapes organised. By using a graphic ‘notebook’ you could name every video tape you record. Then you use the Beolink 5000 or Beolink 1000 terminal to simply order up the number of your recording.
Beocord 4500 cassette recorder housed exciting details and distinguished technology. Like Auto Reverse, so you did not need to turn over the tape. Automatic registration of the type of tape, and Bang & Olufsen’s patented HX-PRO recording system that provided optimal sound reproduction. Both in design and technology, Beocord 4500 was a direct extension of Beomaster 4500.
The cassette recorder featured Bang & Olufsen’s own HX-PRO recording system which ensures that recordings are made as perfectly as possible. With the Beolink 1000 terminal or by lightly touching the panel itself, you could select a particular piece of music you wanted to hear. The search system found it automatically whether it was on Side 1 or Side 2 of the cassette. For Beocord 4500 had Auto Reverse so you did not have to turn the tape over.
The recorder was also equipped with Dolby B and knew exactly what type of tape you were using. Beocord 4500 could be used as part of the Beosystem 4500 hi-fi system.
The idea behind Beovox Red Line speakers was one of flexibility.
A Red Line speaker was so flexible that it could be placed anywhere. On the ceiling, the wall, or on the floor. You could hang them semi-permanently on the wall, and if you had a party you could place them on the floor and thereby add extra emphasis to the bass. The different ways of placing them accentuated different frequencies.
You could also tilt them if you chose to hang them on the wall. This allowed you to adjust the sound image and direct the sound right at your listening position. However, Red Line was more than merely flexible. It was an impressive bass reflex speaker with a revolutionary new cabinet that ‘curved’ round the sound thereby eliminating irritating resonance because there were no parallel surfaces.
Music that never stands still
Red Line loudspeakers followed your music tastes right up the wall if you wanted! All models except the RL35 could be hung on the wall or be suspended from the ceiling; and, if your dancing feet wanted to make the most of the bass notes, then Red Line could be positioned on the floor, supported by the built-in floor stand. By using Red Line speakers, you weren’t plagued by cables that wrapped themselves around your feet like spaghetti either; Red Line’s flexible spiral cables provided the decorative and practical answer.
The shell was cast in a hard synthetic material and the shape that was devised for the range was characterised by the fact that it allowed for practically no resonance whatsoever.
Great and small
You could choose Red Line in four sizes. They started with the baby 35 watt RL35 – perfect for a Beolink round-the-house system where you needed speakers all over the place. Then there was the 45.2, the 60.2 and the immensely powerful 140’s – big and beautiful with it. All the Red Line collection came in metallic grey with a distinctive red line around the edge. A matching cord was available to accentuate the red line after which the speakers were named.
In 1991 the former Redline series – RL35, 45, 45.2, 60, 60.2, 100 and 140 were superseded by the Mark 2 range of loudspeakers: RL1000, 2000, 6000 and 7000.
The idea behind Beovox Red Line speakers was one of flexibility. A Red Line speaker was so flexible that it could be placed anywhere. On the ceiling, the wall, or on the floor.
You could hang them semi-permanently on the wall, and if you had a party you could place them on the floor and thereby add extra emphasis to the bass. The different ways of placing them accentuated different frequencies. You could also tilt them if you chose to hang them on the wall. This allowed you to adjust the sound image and direct the sound right at your listening position. However, Red Line was more than merely flexible. It was an impressive bass reflex speaker with a revolutionary new cabinet that ‘curved’ round the sound thereby eliminating irritating resonance because there were no parallel surfaces.
Music that never stands still
Red Line loudspeakers followed your music tastes right up the wall if you wanted! All models except the RL35 could be hung on the wall or be suspended from the ceiling; and, if your dancing feet wanted to make the most of the bass notes, then Red Line could be positioned on the floor, supported by the built-in floor stand. By using Red Line speakers, you weren’t plagued by cables that wrapped themselves around your feet like spaghetti either; Red Line’s flexible spiral cables provided the decorative and practical answer.
The shell was cast in a hard synthetic material and the shape that was devised for the range was characterised by the fact that it allowed for practically no resonance whatsoever.
The idea behind Beovox Red Line speakers was one of flexibility. A Red Line speaker was so flexible that it could be placed anywhere. On the ceiling, the wall, or on the floor.
You could hang them semi-permanently on the wall, and if you had a party you could place them on the floor and thereby add extra emphasis to the bass. The different ways of placing them accentuated different frequencies. You could also tilt them if you chose to hang them on the wall. This allowed you to adjust the sound image and direct the sound right at your listening position. However, Red Line was more than merely flexible. It was an impressive bass reflex speaker with a revolutionary new cabinet that ‘curved’ round the sound thereby eliminating irritating resonance because there were no parallel surfaces.
Music that never stands still
Red Line loudspeakers followed your music tastes right up the wall if you wanted! All models except the RL35 could be hung on the wall or be suspended from the ceiling; and, if your dancing feet wanted to make the most of the bass notes, then Red Line could be positioned on the floor, supported by the built-in floor stand. By using Red Line speakers, you weren’t plagued by cables that wrapped themselves around your feet like spaghetti either; Red Line’s flexible spiral cables provided the decorative and practical answer.
The shell was cast in a hard synthetic material and the shape that was devised for the range was characterised by the fact that it allowed for practically no resonance whatsoever.
Beocenter 2300 was dedicated to the CD enthusiast who, for example, like to store the titles of favourite CDs, or permanently skip unwanted tracks. It was known as Beosystem 2300 when connected to the BeoLab 2500 active speakers. It was eventually surpassed by BeoSound 3000 when it included more features and received a facelift in 2001.
Beocenter 2300 was developed from the idea of a flexible music system that could compete with the sound quality of heavy music systems. Thanks to the advent of active speakers, this was a possibility with both Beocenter 2300 and its similarly-equipped sibling (which also had cassette tape recording and playback) the Beocenter 2500. With active speakers, each of the powerful bass and treble units were equipped with their own separate amplifiers. In addition, the electronic cross-over network ensured full bass reproduction.
The loudspeakers were located on both sides of a centre console, where two clear glass covers automatically glided to the side when a hand was passed in front of them. Behind the glass covers there was access to the operating panel, receiver, CD player and a cassette recorder.
The receiver allowed the option of presetting 2 x 20 FM/AM radio stations. The cassette recorder featured Auto Reverse, Automatic Recording level, search function and Bang & Olufsen’s HX-PRO recording system, a system which ensures that the sensitive treble range is captured in recording. The memory in Beocenter 2300’s CD player allowed you to edit up to 100 CDs.
Both systems could be operated via their operating panel or a Beolink 1000 or Beolink 5000 remote control. There were sockets for headphones and connection to additional sound sources; extra loudspeakers can also be connected.
Beocenter 2300 was available with loudspeaker panels in cobalt grey, black, white, cerise or jade and could be made up to the Beosystem 2300 when incorporated with the BeoLab 2500 active loudspeakers.
Mounting Options
This classic design was reincarnated over a 21 year period with various mounts and stands. Floor stands were available with a pole stand or CD and tape storage, wall mount solutions allowed for the Hi-Fi only, or with BeoLab2500 speakers until these were discontinued
The final incarnation of the MCP style, this was a re-badged 5500 with no new features.
As with all the MCP panels, the LED display was greedy for power, and the D batteries did not last long if used regularly. The replacement, the Beolink 7000, made the move to rechargeable batteries as well as a far more advanced specification.
A light touch to the front of the Beocord 6500 cassette recorder released the loader which glided out slowly and silently in order to allow you to insert a cassette. You could use whichever type of cassette you prefer; or choose between Dolby B or C Noise Reduction systems… and rejoice in Bang & Olufsen’s patented HX-PRO recording system which ensured optimal sound reproduction, particularly in the difficult, high-frequency range. And, naturally, Beocord 6500 had auto-reverse so that both sides of the tape played as one.
Beocord 6500 could be used as part of the Beosystem 6500 hi-fi system.
Auto Record level
One of the less-pleasant chores in making a recording is setting level control to its optimum position. Setting it too low raises the level of background noise on the recording. Setting it too high makes the recording distorted at high music levels. With this in mind, Bang and Olufsen introduced an automatic record mode which was called ‘Auto Record’.
Auto Record worked in two steps: when the record button was pressed for the first time, the cassette recorder went into a record pause mode, where the incoming signal was monitored. Under microprocessor control, the highest level was monitored and the record level was set at the optimum level for that music. On pressing the record button the second time, the tape was set in motion and the recording started, but continuing to make minor adjustments. If at any time during the recording, the level of music rose above the monitored level, the level control was lowered by exactly the amount required for the new optimum recording level.
This method of setting the level control closely imitated the action of a highly skilled recording engineer, if asked to set the level for a recording. It was the best that could be done when the full recording could not be monitored before recording started.
This feature incorporated a new method of monitoring the signal, which proved to be a more effective method over conventional methods. It was patented by the company with the patent number 158702.
For rooms where you didn’t need so much power, Beovox Penta was the little brother which suited you down to the ground. It didn’t have the built-in amplifier or the light display, but it was identical to BeoLab in all other respects.
These tall and elegant speakers were developed according to a totally new acoustic principle. They sounded just as magnificent as they looked. Because there were no parallel surfaces in the pentagonal cabinet, the design reduced the internal standing waves and reflection; it was a simple and beautifully effective way of eliminating distortion. The cabinet provided the ideal conditions for the loudspeakers. It was an acoustically ‘dead’ construction, with a moulded inner cabinet surrounded by a stainless steel exterior. Whatever the dimensions of your room, and regardless of the furnishings, BeoLab Penta always sounded wonderful. It also needed very little floor space; head room was all that’s required!
BeoLab Penta was the top-of-the-line speaker from Bang & Olufsen. It was around from the late ‘eighties to the mid-1990s and was upgraded several times. The last version of the active Penta was the Penta 3. In the late 1980’s – when the Penta range was introduced – there was also a passive version, Beovox Penta. But since Bang & Olufsen decided in the 1990s just to concentrate on active speakers, these and some other models, such as the Beovox 4500 and most of the RedLine speakers, were discontinued.
Did you know that the display in Penta I and Penta II was orange and and on Penta III it turned green?
Why build amplifiers into the loudspeakers instead of keeping them separate?
Because you can reduce the size of the cabinet volume to one-third of the size of a conventional loudspeaker with the same sound capacity.
The principle is called Active Loudspeakers, and what you get is a compact loudspeaker that can play at high volume without distortion or damage to its drive units. Furthermore, when amplifier, treble and bass units are paired for the same task, they can be tailored to compensate for each other’s shortcomings. What you hear is music that sounds exactly like the instrument it originally came from.
BeoLab Penta had nine individual loudspeaker units that were accurately positioned in a vertical line to produce a sound dispersion which was so precise that reflections from the floor and ceiling were eliminated. Consequently, Penta speakers could be placed almost anywhere in a room, irrespective of its size or furnishings. The operating panel at the base of BeoLab Penta allowed for the fine tuning of the bass reproduction at three levels.
The speaker’s cross section was a pentagon. The benefit of this design was that it cannot house standing waves which normally are a problem in speakers. The choice of using polished stainless steel was made to help the speaker blend into its surroundings by reflecting them. This gave the speaker the same colour as the surroundings which helped to make the speaker more of a subtle fixture,
Sound with as many facets as a diamond
The location of the speakers within the column was carefully planned to control the sound waves so that they weren’t reflected by the floor and ceiling. The resulting sound quality simply beggared description.
BeoLab 150: Controlled overdrive
At the base of BeoLab Penta was the BeoLab 150 amplifier with a power output of 175 watts DIN/IEC. This could give your music a tremendous boost, both to the quality and the actual power output. It was ideal if you love partying but had a relatively small music system. Big power needs careful control – so the amplifier was equipped with Dynamic Soft Clipping system. When there was any overloading, the system softly rounded off the sound; distortion becoming a thing of the past.
Speakers that more than measure up
Top quality music systems need the best speakers available – or you’re missing out. BeoLab Penta was the natural partner for Bang & Olufsen’s Beosystem 5000 and Beocenter 9000, with their built in CD players. The laser-pure quality of compact disc makes heavy demands on speakers, and both these systems had extremely fine amplifiers. Using BeoLab Penta with these systems and you’d enjoy some of the best sounds in the world. You’d also appreciate handy features such as the light display at the base of the column, which indicated which music source was being used. Of course this was even more useful if you installed Beolink® to give you music all over the house.
