Stereo Amplifier SA-520
Pioneer Corporation; Tokyo
- Country
- Japan
- Manufacturer / Brand
- Pioneer Corporation; Tokyo
- Year
- 1981
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 313814
- Number of Transistors
- Semiconductors present.
- Semiconductors
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Details
- Hi-Fi equipment
- Power type and voltage
- Alternating Current supply (AC) / 110; 120; 220; 240 Volt
- Loudspeaker
- - This model requires external speaker(s).
- Power out
- 64 W (undistorted)
- Material
- Metal case
- from Radiomuseum.org
- Model: Stereo Amplifier SA-520 - Pioneer Corporation; Tokyo
- Shape
- Book-shelf unit.
- Dimensions (WHD)
- 420 x 94 x 349 mm / 16.5 x 3.7 x 13.7 inch
- Notes
-
A stereo hi-fi integrated amplifier with output power of 32 watts per channel into 8 ohms. RCA Inputs for Phono, Tuner and Aux/Video, RCA Rec/Play sockets for Tape 1 and Tape 2/Adaptor, RCA output sockets for headphones, terminals for 2 pairs of loudspeakers and 3 AC outlets. Digital L/R Power Meter display, rotary Bass and Treble tone controls, push button switches for subsonic filter and loudness, jack for headphones.
Specification
Amplifier Section
Continuous power output 32 watts per channel min. into 8 ohms
from 20Hz to 20kHz with no more than 0.03% total harmonic distortion
Continuous Power Output at 1 kHz (both channels driven)
T.H.D 0.02%, 8 ohms 35 watts per channel
Total Harmonic Distortion (20 Hz to 20kHz, 8 ohms, from AUX)
15 watts per channel power output No more than 0.02%
Intermodulation Distortion (50Hz:7,000Hz = 4 : 1 8ohms from AUX)
continuous rated power output No more than 0.03%
15 watts per channel power output No more than 0.02%
Damping Factor (20Hz to 20kHz, 8 ohms) 40
Input (Sensitivity/Impedance)
PHONO 2.5mV/50kΩ
TUNER 150mV/50kΩ
AUX 150mV/50kΩ
TAPE PLAY 1, 2/ADAPTOR 150mV/50kΩ
Output (Level)
TAPE REC 1, 2/ADAPTOR 150mV
Speaker A, B, OFF
Frequency Response
PHONO (R IAA Equalization) 20Hz to 20kHz ±0.3dB
TUNER, AUX, TAPE PLAY 1, 2/ADAPTOR 10Hz to 60,000Hz ±3dB
Hum and Noise UHF, short-circuited, A network)
PHONO 82dB
TUNER, AUX, TAPE PLAY 1, 2/ADAPTOR 100dB
Hum and Noise (DIN, continuous Power/50mW)
PHONO 71dB/62dB
TUNER, AUX, TAPE PLAY 1, 2/ADAPTOR 88dB/62dBVersions/Power Requirements
KU U.S.A. model / 120V AC 60Hz
S General export model / 110V, 120V, 220V and 240V AC 50/60Hz (Switchable)
S/G U.S. Military model / 110V, 120V, 220V and 240V AC 50/60Hz (Switchable)
YP Australia model / 240V AC 50/60Hz
HE Europe model / 220V and 240V AC 50/60Hz (Switchable)
HB U.K. model / 220V and 240V AC 50/60Hz (Switchable)
- Net weight (2.2 lb = 1 kg)
- 6 kg / 13 lb 3.5 oz (13.216 lb)
- Literature/Schematics (1)
- - - Manufacturers Literature (Service Manual Stereo Amplifier SA-820 dated Mar 1981)
- Author
- Model page created by Howard Craven. See "Data change" for further contributors.
- Other Models
-
Here you find 1143 models, 1128 with images and 201 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Pioneer Corporation; Tokyo