Difference between revisions of "Realistic STA-90"
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Your new STA-90 is a highly versatile AM/FM Stereo Receiver | Your new STA-90 is a highly versatile AM/FM Stereo Receiver | ||
which delivers enough power to drive almost any speaker system. | which delivers enough power to drive almost any speaker system. | ||
| − | The | + | The “honest” 45 watts per channel over the entire audio |
bandwidth will drive both “main’ and ‘remote’’ speakers. And it | bandwidth will drive both “main’ and ‘remote’’ speakers. And it | ||
has the performance and convenience features that distinguish a | has the performance and convenience features that distinguish a | ||
| Line 14: | Line 14: | ||
At Radio Shack we also believe a receiver should look as good as it | At Radio Shack we also believe a receiver should look as good as it | ||
sounds. So we built the STA-90 with a blackout dial and a dial | sounds. So we built the STA-90 with a blackout dial and a dial | ||
| − | pointer that changes from | + | pointer that changes from yellow to red to indicate stereo |
broadcasts. Like every Realistic component, the STA-90 comes | broadcasts. Like every Realistic component, the STA-90 comes | ||
with a beautiful oiled walnut case—and it doesn’t cost you a penny | with a beautiful oiled walnut case—and it doesn’t cost you a penny | ||
| Line 32: | Line 32: | ||
'''Technical data''' | '''Technical data''' | ||
| − | + | AMPLIFIER | |
| + | *Audio Output Power at no more than 0.3% Harmonic Distor�tion into 8 ohms, over the audio spectrum, 20—20,000 | ||
| + | Hz (Minimum RMS power, both channels driven) | ||
| + | *45 watts per channel | ||
| + | *20—20,000 Hz + 1 dB | ||
| + | Less than 1% (typically 0.2%) | ||
| + | 60 dB (Phono) | ||
| + | 75 dB (Aux) | ||
| + | 3 mV (Phono) | ||
| + | 250 mV (Aux and Tape) | ||
| + | Frequency Response | ||
| + | IM Distortion | ||
| + | Signal-to-Noise Ratio | ||
| + | Input Sensitivity (for max power) | ||
| + | FM TUNER | ||
| + | Sensitivity Better than 2.0 uV (IHF) | ||
'''Special equipment''' | '''Special equipment''' | ||
Revision as of 17:19, 19 August 2024
Brief description
Your new STA-90 is a highly versatile AM/FM Stereo Receiver which delivers enough power to drive almost any speaker system. The “honest” 45 watts per channel over the entire audio bandwidth will drive both “main’ and ‘remote’’ speakers. And it has the performance and convenience features that distinguish a truly great receiver. Built-in Quatravox® synthesizes 4-channel sound from ordinary stereo sources. Whenever you’re ready, just add a second set of stereo speakers for the rear channels. It's the best of both worlds—stereo and 4-channel. At Radio Shack we also believe a receiver should look as good as it sounds. So we built the STA-90 with a blackout dial and a dial pointer that changes from yellow to red to indicate stereo broadcasts. Like every Realistic component, the STA-90 comes with a beautiful oiled walnut case—and it doesn’t cost you a penny extra.
Data
General
- Manufacturer:Realistic (Foster Electric)
- Model:STA-90
- Year of manufacture:1976-1978
- Manufactured in:Japan
- Color:Silver Face, Real Walnut case
- Dimensions (19.25"W/6"H/13.25"D):
- Weight: X kg
- New price approx:$359.95
- Aux, Phono, Tape Monitor 1 & 2
Technical data AMPLIFIER
- Audio Output Power at no more than 0.3% Harmonic Distor�tion into 8 ohms, over the audio spectrum, 20—20,000
Hz (Minimum RMS power, both channels driven)
- 45 watts per channel
- 20—20,000 Hz + 1 dB
Less than 1% (typically 0.2%) 60 dB (Phono) 75 dB (Aux) 3 mV (Phono) 250 mV (Aux and Tape) Frequency Response IM Distortion Signal-to-Noise Ratio Input Sensitivity (for max power) FM TUNER Sensitivity Better than 2.0 uV (IHF)
Special equipment
- Quatravox or "Q-VOX"
Remarks
Other models of the same series:
== Pictures ==
Test reports
Links