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Pioneer Model SX-1280

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Front View
EBay Auction #288036750
Date: 3/20/2000

General
DescriptionReceiver
IC Count6
FET Count5
Transistor Count67
Diode Count50

Amplifier
RMS Power Per Channel185
Damping Factor @ Load Impedance30
Total Harmonic Distortion (THD)0.03%
Hum and Noise105 dB
Input Impedance50 k-ohms
Input Sensitivity for Full Output1 volt

FM Tuner
RF Sensitivity1.7 uV
300 Ohm Binding PostsYes
75 Ohm Binding PostsYes
50 dB quieting sensitivity, Stereo34 uV
50 dB quieting sensitivity, Mono2.8 uV
THD, Mono0.1%
THD, Stereo0.2%
Signal to Noise Ratio, Mono80 dB
Signal to Noise Ratio, Stereo74 dB (at 75 dBf)
Frequency Response30 Hz to 15 kHz, +0.2/-0.5 dB
Capture Ratio1.0 dB
IF Image Rejection90 dB
IF Rejection110 dB
Stereo Subcarrier Rejection65 dB
SCA Suppression65 dB
Alternate Channel Selectivity (wide or normal)80 dB
Spurious Rejection100 dB
AM Carrier Rejection55 dB
Stereo Separation at 1 kHz50 dB
Muting Adjustment5 uV


Have some additional information about the Model sx1280 ? If so, I would sure appreciate it if you would EMAIL that to me. I'll add anything: What type of controls, specifications, number and type of AC outlets on the back... anything!

One thing, though... if you see some info and you believe it is incorrect, that is certainly possible. However, it does no good to tell me that "I don't think that's right". You need to tell me the correct information to replace it with. For instance, if I have that a particular model was available 1978-1979, and you believe that is wrong, then tell me the exact correct range and your source of information, rather than "I had one of those in 1976". Otherwise, I can't really change the database with any confidence.

The database currently contains "slots" for many AM Tuner, FM Tuner, Amplifier and Preamplifier specifications, as well as many of the controls and features Pioneer has made available on these units. You can check the Sample Unit to see all of the database slots. You might even be surprised at some of the slots that are available. However, if you come up with something that's not in the Pioneer Classics database, either a specification or a feature, I can add it in just a few minutes, along with specific details about that feature for any model(s) you know of. Don't be shy - tell me!

These listings can only be as good as the information in them. With your help, they will improve over time. Please accept my heartfelt thanks in advance for anything you can contribute.


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