Stereo Amplifier SA-7500
Pioneer Corporation; Tokyo
- País
- Japon
- Fabricante / Marca
- Pioneer Corporation; Tokyo
- Año
- 1975–1977
- Categoría
- Amplificador de audio o mezclador
- Radiomuseum.org ID
- 245986
- Numero de transistores
- 35
- Semiconductores
- Principio principal
- Amplificador de Audio
- Gama de ondas
- - no hay
- Especialidades
- Hi-Fi equipment
- Tensión de funcionamiento
- Red: Corriente alterna (CA, Inglés = AC) / 120; 220; 110/120/130/220/240 Volt
- Altavoz
- - Este modelo usa altavoz exterior (1 o más).
- Potencia de salida
- 80 W (undistorted)
- Material
- Metálico
- de Radiomuseum.org
- Modelo: Stereo Amplifier SA-7500 - Pioneer Corporation; Tokyo
- Forma
- Unidad para estanteria.
- Ancho, altura, profundidad
- 420 x 150 x 345 mm / 16.5 x 5.9 x 13.6 inch
- Anotaciones
-
A hi-fi stereo integrated amplifier housed in a metal case with power output of 2 x 40 watts RMS into 8 ohms or 2 x 45 watts into 4 ohms. The main amplifier and preamplifier sections can be separated. Terminals for 2 pairs of loudspeakers, jacks for headphones and microphone.
Specification Power Amplifier Section Continuous Power Output
40W per channel, min. RMS, into 8Ω or
45W per channel into 4Ω
from 20Hz — 20,000Hz
with no more than 0.3% THDTotal Harmonic Distortion
20Hz — 20,000Hz
Continuous Rated Power Output
20W per channel Power Output 8Ω
No more than 0.3%
No more than 0.05%Intermodulation Distortion
20Hz — 20,000Hz
Continuous Rated Power Output
20W per channel Power Output 8Ω
No more than 0.3%
No more than 0.05%Frequency Response 10Hz — 80,000Hz +0dB,-1dB Input
Sensitivity/ImpedancePOWER AMP IN 1V/50kΩ Outputs
Speaker
Headphone
A, B, A+B
Low ImpedanceDamping Factor 25 Hum and Noise
(IHF, Short-circuited, A Network)100dB Preamplifier Section Inputs
Sensitivity/ImpedancePHONO 1, PHONO 2
MIC
TUNER
AUX
TAPE PB 1
TAPE PB 2 (DIN connector)2.5mV/50kΩ
7.5mV/85kΩ
150mV/50kΩ
150mV/50kΩ
150mV/50kΩ
150mV/50kΩOutputs
Level/ImpedanceTAPE REC 1
TAPE REC 2 (DIN connector)
PRE OUT150mV
30mV/80kΩ
1V/1kΩTotal Harmonic Distortion
20Hz — 20,000HzNo more than 0.05% Frequency Response
PHONO (RIAA equalization)
TUNER, AUX, TAPE PB
30Hz — 15,000Hz ±0.3dB
10Hz — 50,000Hz +0dB,-1dBFilter
LOW
HIGH
30Hz (6dB/oct)
8,000Hz (6dB/oct)Hum and Noise
(IHF, Short-circuited, A Network)PHONO 1 and 2
MIC
TUNER, AUX, TAPE PB70dB
65dB
90dBMuting 0,-20dB Semiconductors: 2 FETs, 35 Transistors, 21 Diodes
Versions/Power requirements
KCU USA, Canada / 120V AC 60Hz
GN Scandinavia / 220V AC 50/60Hz
FV General Export / 110/120/130/220/240V AC 50/60Hz with voltage selectorPower consumption: 200 watts (KCU), 190 watts (GN), 375 watts (FV)
- Peso neto
- 12 kg / 26 lb 6.9 oz (26.432 lb)
- Precio durante el primer año
- 960.00 DM
- Mencionado en
- - - Manufacturers Literature (1975/76 and 1976/77 Pioneer Hi-Fi catalogues)
- Documentación / Esquemas (1)
- - - Manufacturers Literature (Service manual Pioneer SA-7500)
- Documentación / Esquemas (2)
- - - Manufacturers Literature (Operating Instructions Pioneer SA-7500)
- Autor
- Modelo creado por Steve Valeriote. Ver en "Modificar Ficha" los participantes posteriores.
- Otros modelos
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Ir al listado general de Pioneer Corporation; Tokyo
Colecciones
El modelo Stereo Amplifier es parte de las colecciones de los siguientes miembros.