Korg PSS-50 Programmable Super Section sequencer, 1984, made in Japan


Link: korg.com | Owner's Manual

Program Your Backup Patterns and Chord Progressions - a Valuable Assistant for Practice,
Recording, and Composing

It's like having your own session musicians ready to play along with your songs and arrangements. 

The PSS-50 lets you program both the backing pattern (drums+bass+ strings, brass, piano, etc.) and chord progression. You can then play it back to try out different arrangements, make demo tapes, or simply practice your instrument. 

The forty eight built-in backing patterns include 4, 8, and 16-beat, as well as fusion, reggae, disco, ballad, and many more. Each is amazingly realistic and has its own exciting original arrangement. 

Since you arefree to arrange the three parts in each backup pattern as you like, you have a possible variety of 100,000 new and different combinations. With the song writing function you can change the backup pattern and chord progression a bar at a time (or even at every half measure for chord changes). 

The PSS-50 will store eight of your songs for automatic playback. Add breaks and endings just the way you want them. 

The drum section uses digital storage technology to give you real drum sounds that are a far cry from an ordinary rhythm box. Songs can be linked for continuous play or to handle longer compositions. 

The tape interface permits infinite song data storage. 

Other features include external input jack (for mixing with guitar, keyboard, etc.) built-in stereo effect, stereo drum output with fixed array, drum-stick lead-in, and more.

MFB - Tanzbär Analoger Drumcomputer v.1.03, 2013, made in Germany

Link: User Manual | Reviews



Canton LE-350 (Black), 1974, Made in Federal Republic of Germany

 

Link: radiomuseum

Country:  Germany
Manufacturer / Brand:  Canton, Weilrod
Year: 1974 Type: Loudspeaker, headphone or earphone
Wave bands - without
Details 
Power type and voltage No Power needed
Loudspeaker 2 Loudspeakers
Power out
Model: LE350 - Canton, Weilrod
Material Wooden case
Shape Miscellaneous shapes - described under notes.
Dimensions (WHD) 360 x 205 x 190 mm / 14.2 x 8.1 x 7.5 inch
Notes
  • 2-way hi-fi speaker with 35 watts RMS.
  • 4-8 ohms impedance.
  • Frequency response 40-25000 Hz Crossover (slope 10/14 dB): transition at 1400Hz.
  • Volume: 12.6 liter Gross.
Finish: natural walnut or polyester coating in white or anthracite. Run Gelochtes Alloy grid. High or provide cross. Suspension. 5-meter connection cable with standard plug firmly mounted.

Net weight (2.2 lb = 1 kg) 5.7 kg / 12 lb 8.9 oz (12.555 lb) 
Source of data -- Original prospect or advert


Arcus TS 300, made in Germany


Link: hifi-wiki

General

  • Manufacturer: Arcus
  • Model: TS 300
  • Years of construction:
  • Made in:
  • Color: black, walnut
  • Dimensions: 250 x 390 x 250 mm (W x H x D)
  • Weight: 9 kg
  • New price approx .: 800 DM / pair


Technical specifications

  • Design: 3-way phase reversal, compact speaker
  • Chassis:
    • Woofer: 1x 190 mm
    • Midrange: 1x 110 mm
    • Tweeter: 1x 25 mm dome
  • Load capacity: (continuous / music) 60/100 watts
  • Efficiency:
  • Frequency response: 40 - 25,000 Hz
  • Transition ranges: 600/3000 Hz
  • Impedance: 4 ohms



Monacor SA-800 Solid State Stereo Amplifier, 1973-1977, made in Japan




Оконечный усилитель собран на: 4 x Toshiba 2SC793

Country:  Germany
Manufacturer / Brand:  Monacor, Bremen
Year: 1973–1977
Category: Audio Amplifier or -mixer

Main principle Audio-Amplification
Wave bands - without
Details
Power type and voltage Alternating Current supply (AC) / 110; 117; 220; 240 Volt

Loudspeaker - This model requires external speaker(s).
Power out 120 W (undistorted)
Model: Solid State Stereo Amplifier SA-800 - Monacor, Bremen
Material Metal case
Shape Book-shelf unit.
Dimensions (WHD) 410 x 135 x 300 mm / 16.1 x 5.3 x 11.8 inch
Notes

  • Anschlüsse: 2× Aux, Tuner, 2× Phono, Tape, Pre out, Main in, Mono out. Betrieb von 4 LS. Metallgehäuse mit seitlichen Holzblenden.
  • Made in Japan.
  • Musikleistung 2x 90W, Dauerleistung sinus: 2x 60W / 4Ω, 2x 50W / 8Ω
  • Klirrfaktor <0,4%, Frequenzbereich: 10 Hz - 50 kHz
  • Frequency response: 5Hz to 70kHz
  • Total harmonic distortion: 0.4%
  • Input sensitivity: 2.2mV (mic), 2.5mV (MM), 150mV (line)
  • Signal to noise ratio: 65dB (mic), 65dB (MM), 75dB (line)
  • Output: 150mV (line)
Neupreis 1977 im RIM-electronic Katalog: 560 DM

Net weight (2.2 lb = 1 kg) 10 kg / 22 lb 0.4 oz (22.026 lb)
Price in first year of sale 489.00 DM
Source of data Radiokatalog Band 2, Ernst Erb


PRO TRONIC RS-1515 Solid State Stereo Amplifier [Monacor SA clone], 1975, made in Japan / Germany


Оконечный усилитель собран на: 2 x SK A768 & SK C1826

Country: Germany
Manufacturer / Brand: SB ELEKTRONIK, Protronic (Marke / brand); Mannheim
Year: 1975 ??
Category: Audio Amplifier or -mixer
Semiconductors (the count is only for transistors) 16:
Main principle Audio-Amplification
Wave bands - without
Details
Power type and voltage Alternating Current supply (AC) / 220 Volt
Loudspeaker - This model requires external speaker(s).
Power out 30 W (unknown quality)
Model: RS-1515 - SB ELEKTRONIK, Protronic Marke
Material Various materials
Shape Book-shelf unit.
Dimensions (WHD) 280 x 100 x 170 mm / 11 x 3.9 x 6.7 inch
Net weight (2.2 lb = 1 kg) 2.4 kg / 5 lb 4.6 oz (5.286 lb)

Dual CL9, 1967-1970, made in Germany


Link: radiomuseum

Country: Germany
Manufacturer / Brand: Dual, Gebr. Steidinger; St. Georgen/Schwarzwald
Year: 1967–1970
Category: Loudspeaker, headphone or earphone
Wave bands - without
Details
Power type and voltage No Power needed
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out 10 W (max.)
Model: CL9 - Dual, Gebr. Steidinger; St.
Material Wooden case
Shape Book-shelf unit.
Dimensions (WHD) 230 x 363 x 162 mm / 9.1 x 14.3 x 6.4 inch
Notes
  • Dual CL9 Lautsprecherbox
  • Lautsprecherbox mit 10 Watt Musikbelastbarkeit, 60-18000 Hz, Bestückung 1 Spezial-Breitband-Duo-Chassis 200 mm (Wigo, tatsächlich 195 mm), Schwingspule 25 mm, Luftspaltinduktion 12000 Gauss.
  • Frühe Version in dunklerem Nußbaum mit dunklerer Frontbespannung, spätere Version helleres Nußbaum mit hellerer Bespannung.
  • Angegebene Impedanz, frühe Version 5 Ω, späte Version 4 Ω (die Lautsprecherchassis sind immer mit 5 Ω gestempelt).
Net weight (2.2 lb = 1 kg) 4 kg / 8 lb 13 oz (8.811 lb)
Price in first year of sale 98.00 DM
Source of data -- Original prospect or advert
Mentioned in Dual Kataloge 1967 bis 1970, Preisliste 1967




Onkyo Integra A-8250 Integrated Stereo Amplifier, 1985-1987, made in Japan


Link: hifiengine

Оконечный усилитель собран на: 2 x Toshiba 2SA1301 & 2SC3280

Specifications
Power output: 70 watts per channel into 8Ω (stereo)
Frequency response: 2Hz to 50kHz
Total harmonic distortion: 0.018%
Damping factor: 50
Input sensitivity: 0.16mV (MC), 2.5mV (MM), 150mV (line)
Signal to noise ratio: 70dB (MC), 80dB (MM), 84dB (line)
Output: 150mV (line)
Semiconductors: 4 x IC, 38 x transistors, 43 x diodes
Dimensions: 435 x 144 x 391mm
Weight: 10.5kg

Downloads
schematics

Related Catalogues
High Fidelity


Rank Arena HT-17, 1967-1970, made in Denmark


Link: vintage-radio | faktiskt - Martin Persson

  • bass: Peerless 5x7in U570
  • tweeter: Peerless MT25HFC (size- approx.  2.5" sq. x 1.5"d / resistance (meter) -  4-4.2 ohm / resistance (rated)-  4 ohm)
One peculiar detail about the bass, is that it could be delivered with a lower resonance frequency (65Hz as opposed to 90Hz) for use in small closed boxes.
The box is completely full with Rockwool damping material and a sheet of cloth protects the drivers.

16uF and a coil as crossover.

Dimensions: 32x25x12 cm
Impedance: 4 ohms
Years of construction: 1967 - 1970
Made in: Horsens, Denmark