Beschrijving
Pioneer SX-838 in Black Woodcase
AM/FM Stereo Receiver (1974-76)
Description
The Pioneer SX-838 is a 5OW RMS stereo receiver featuring PLL FM MPX, precision equalizer, switched-turnover tone control and direct-coupled OCL power amp.
Depend on Pioneer to provide the latest electronic advances and the SX-838 stereo receiver is a perfect example.
Its FM tuner offers high sensitivity and excellent rejection characteristics thanks to its front end equipped with a frequency-linear 4-gang variable capacitor and two MOS FETs.
The FM IF section has a 6-stage limiter and phase-linear ceramic filters.
For the FM MPX demodulator, Pioneer uses a new PLL (Phase Lock Loop) circuit with an IC.
The results of these state-of-the-art touches are immediately apparent: FM sensitivity of 1.8uV, better than 80dB FM selectivity, capture ratio of 1.0dB (all IHF) and better than 30dB stereo separation (50 to 10,000Hz).
The Phono equalizer in the SX-838 provides accurate reproduction of all the sounds in any record groove by assuring no more than ± 0.3dB deviation from the RIAA curve.
In terms of power, the unit produces 50W + 50W of continuous RMS power (both channels driven at 8 ohms) with total harmonic distortion of less than 0.3% – remember that this figure is measured and guaranteed over the entire spectrum from 20 to 20,000Hz.
The SX-838 is distinguished from all other receivers in its price range by offering switched-turnover flexibility in its tone control operation, permitting the creation of a variety of tonal characteristics to match your room’s acoustics or your mood.
And when it comes to versatility, it reproduces no less than six program sources (AM, FM, Phono 1, Phono 2, Mic and Aux).
It also has two stereo sets of tape deck connections with monitor switching (and deck-to-deck duplication).
If you wish, use the noise-reduction adaptor terminals to connect a third tape deck.
This unit is provided with a special Recording Selector, enabling you to record FM broadcasts while listening to the disc reproduction and vice versa – a unique time-saving device for your listening pleasure.
A total of three pairs of stereo speaker systems can be connected to the SX-838 (with a front-panel switch to use any one or any two of them at once).
Speaker selection and source indicators are provided on the attractive dial panel.
It’s a Pioneer value from top to bottom, and your best buy for stereo receiver economy.
Specifications
Tuning range: FM, MW
Power output: 50 watts per channel into 8Ω (stereo)
Frequency response: 10Hz to 70kHz
Damping factor: 45
Input sensitivity: 2mV (mic), 2.5mV (MM), 150mV (DIN), 150mV (line)
Signal to noise ratio: 65dB (mic), 70dB (MM), 95dB (line)
Output: 150mV (line), 30mV (DIN), 1V (Pre out)
Speaker load impedance: 4Ω to 16Ω
Semiconductors: 4 x FET, 4 x IC, 43 x transistors, 24 x diodes
Dimensions: 520 x 175 x 420mm
Weight: 16.2kg
Year: 1974
Deze klassieke Pioneer is in topconditie en volledig geserviced en de voeding gerecapped.
Bij Euromaxx gebruiken wij uitsluitend NICHICON GOLD high end caps zodat het originele typische warme MARANTZ-geluid gewaarborgd blijft.
Ook zijn de printplaten stofvrij gemaakt en de verbindingen getest.
De voedingskabel is vernieuwd en alle buislampjes zijn vervangen voor FULL LED’s
Ook geen krakende potmeters dus meer en weer klaar voor heel wat jaren luisterplezier.
Uiteraard met PHONO ingang voor een platenspeler. Op AUX dan bijvoorbeeld de CD,TV ed en verder nog de TAPE aansluitingen.
Verder te voorzien van DAB+ en FM digitaal en een afstandbediening lees meer over dit onderwerp op DAB
Met service certificaat en 12 MAANDENGARANTIE (dat is net zoveel als toen hij nieuw geleverd werd!)
Deze kwaliteit is onverslijtbaar en dit geluid is niet meer te koop. De huidige miniatuur electronica is niet meer zo stabiel en kwalitatief hoogwaardig zoals deze in de 70-er en 80-er jaren werd gemaakt.
VERZENDEN
Hoewel wij onze HiFi apparaten met MyParcel verzenden (en die werken samen met POSTNL) geschiedt dit geheel voor risico van de ontvanger.
Although packed very carefully, we ship our HiFi equipment with MyParcel (they work together with the common delivery firms), shipment risks are fully for the buyer- receiving party.
