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Category Archives Featured

Pioneer’s Fluoroscan Components – 1979-1982

January 31, 2013 · admin

 

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1980f1980 was a turning point for Pioneer in terms of aesthetic design, electronics and control interfaces. Digital was just revolutionising the radio tuner, LaserDiscs were a reality and CD’s were only one or two years away from hitting HiFi in a big way.

A component system featuring the SA-510 amplifier (note: this system is not available for illustration only)

A component system featuring the SA-510 amplifier (note: this system is not available for illustration only)

If Darth Vader had a HiFi I’m betting it would have been one of these babies! These units are a fusion of the vintage silver era of shining brushed aluminum fascias and futuristic design with their glowing blue Fluoroscan displays.

These designs promised a bright future but in actuality this was the last summit peak for Pioneer in terms of aesthetic design and audio quality, for in only a few short years :0 “the event” :0 would happen and Pioneer and the rest of the major HiFi manufacturers would forevermore only produce units that at best could be described as homogenous (the bland black fascias that are churned out to this day) and at worst cheap and ugly.

The beauty of these models is that while the displays represented the beginning of the digital micro-processor controlled era, behind the scenes the amplifiers and components were still all high quality discreet analog technology.

Fluoroscan was only featured over a few short years lasting from 1979 until the very early eighties. We know that there are a lot of vintage audio fans out there, in fact we know that there are a lot of vintage Pioneer enthusiasts out there too, well within this niche within a niche is another niche –  the vintage Pioneer Fluoroscan fanatics!

Some just can’t get enough of these rare beauties..take a look at some of these freaks…um I mean collectors!

Source: audiokarma.org

Source: audiokarma.org

In the above slider you are seeing some of the low-profile components offered by Pioneer around 1980. Designed with the now standard component width of 420mm and a unique low height profile, these units became very popular and the format was adopted by many other manufactures such as Onkyo, Teac and Akai. Inheriting much of the technology from the Receiver Wars the sound of these units is crisp, precise and well balanced. The amplifier is teamed up with the top-of-the-range tuner for this lineup the TX-710. These two units are in remarkable good condition with clean fascias.

Here is one of the Pioneer’s Fluoroscan components that I have renewed…

The very rare and superb top-of-the-line Pioneer SX-D7000. This Receiver was the top-of-the-range model released post Receiver Wars and as such possessed less than half the RMS power of it’s predecessor the infamous SX-1980. This version of the model is exceedingly rare because it featured beautiful walnut side panels, most of these came as the bare metal variety. 

SX-D7000

 

The Akai AA-5000 – Hi-Fidelity for the Original Hipster – 1966 to 1969

January 10, 2013 · admin

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So what did the hipster-about-town listen to their favourite grooves on in the mid 1960’s? Well if it was an Akai amplifier it almost certainly was the AA-5000, and especially so if they were into Reel-to-Reel.

1akaireeltoreelrange19s7ym_2From the decade that birthed component HiFi and witnessed the transition from the tube to the transistor these units were manufactured between 1966 to 1969 and were Akai’s mainstay amplifier for this period. The more commonly found AA-5000S was a later version that extended the product lifecycle into the mid 1970s. Featuring an enormous (for the 1960s) 110W of Music Power and incorporating channel independent bass and treble controls, high and low filters as well as some advanced alien hi-tech thing called a ‘Electronics Protection Circuit’ to protect those precious transistors fresh from the Roswell crash in New Mexico……Yep! These units are definitely groovy in far-out happening ways! 

Many believe transistors appeared on the market a little too quickly but German research into semiconductors had been going on many years before the Roswell Crash.

Many believe transistors appeared on the market a little too quickly to be of Earthly origin but German research into semiconductors had been going on for decades before the Roswell Crash.

As can be seen this fine specimen is in absolutely stunning condition and possibly one of the best example of one of these models available today. Even the power light globe appears to be original! There are some very light marks on the lid of the unit consistent with light use and a tiny piece of veneer is missing from the front right, but as can been seen in the above pictures these are hardly noticeable.

The sound is bright with surprising punch yet still retains that mellow valve like timbre with a surprising amount of power for 1960s amplifier. While it won’t blow your ceiling off like a 1970s Monster, matched with the right pair of speakers this unit performs beautifully.

I have noticed that this model is very sensitive to speaker cable lengths and quality, so if you do get one make sure you get some high-quality speaker cables of equal lengths.

 

Features:

  • solid_state_stereo_pre_main_1158025Silicon Power Transistors for the final stage obtainable highest performance and temperature characteristics
  • E.P.C (Electronics Protection Circuit), protecting the power transistors from damage in case of short circuit at the output terminals
  • Completely O.T.L. System Distortion Free well dampened reproduction
  • 110W Music Power
  • Direct reproduction from the tape head by equaliser for head
  • DIN Jack
  • Headphone Jack
  • Independent filters for high and low
  • Independent tone control for right and left speakers
  • Dimensions: 17″ (W) x 5-3/8″ (H) x 10-5/8″ (D)
  • Weight: 17.6 lbs

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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