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Pioneer SX-939

Specifications:

Power Output: 75 watts per channel RMS into 8 ohms, 100 watts into 4 ohms.classicaudio.com
Harmonic Distortion: Less than 0.3%
Intermodulation Distortion: Less than 0.3%classicaudio.com
Damping Factor: >45
Hum and Noise: >-110dBclassicaudio.com
Frequency Response: 7Hz to 100kHz

FM Sensitivity: 1.8uVclassicaudio.com
FM Signal to Noise Ratio: 70dB
IF Rejection: 100dBclassicaudio.com
Spurious Rejection: 100dB
Harmonic Distortion Mono: <0.2%classicaudio.com
Harmonic Distortion Stereo: <0.4%
Stereo Separation: >40dBclassicaudio.com

Controls:

Bass 50Hz +/-5dBclassicaudio.com
Bass 100Hz +/-10dB
Treble 10kHz +/-10dBclassicaudio.com
Treble 20kHz+/-5dB
Balanceclassicaudio.com
Volume

Switches (Toggle):

Powerclassicaudio.com
Tone Off
Tape Duplicateclassicaudio.com
Tape Monitor 1
Tape Monitor 2classicaudio.com
Adaptor Dolby NR

Switches (Push):

Spkr-Aclassicaudio.com
Spkr-B
Spkr-Cclassicaudio.com
Low Cut
High Cut
-20dBclassicaudio.com
AM
FMclassicaudio.com
Phono 1
Phono 2classicaudio.com
Mic
Auxclassicaudio.com
Mono
Loudnessclassicaudio.com
Dimmer: Bright/Dim
FM Muting Offclassicaudio.com

Jacks:

Mic-Lclassicaudio.com
Mic-R
Headphones 1classicaudio.com
Headphones 2

Indicators:

Signal Strength Meter
Tuning Meterclassicaudio.com
STEREO
SP-Aclassicaudio.com
SP-B
SP-Cclassicaudio.com
AM
FMclassicaudio.com
PH-1
PH-2classicaudio.com
MIC
AUXclassicaudio.com

Rear Panel:

AC Outlet Unswitched (2)
AC Outlet Switchedclassicaudio.com
Phono 1 (L, R)
Phono 2 (L, R)classicaudio.com
Aux Input (L, R)
Tape Monitor 1 Rec (L, R)classicaudio.com
Tape Monitor 1 PB (L, R)
Tape Monitor 2 Rec (L, R,)classicaudio.com
Tape Monitor 2 PB (L, R, DIN)
Pre-Out (L, R)classicaudio.com
Power-In (L, R)
4-CH MPX Outputclassicaudio.com
Adapter Dolby NR Out (L, R)
Adapter Dolby NR In (L, R)classicaudio.com
Speaker System A (L, R)
Speaker System B (L, R)classicaudio.com
Speaker System C (L, R)

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