Power Amplifier STA 100
Radford Audio Ltd.; Bristol
- País
- Gran Bretaña (GB)
- Fabricante / Marca
- Radford Audio Ltd.; Bristol
- Año
- 1967
- Categoría
- Amplificador de audio o mezclador
- Radiomuseum.org ID
- 334530
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- Numero de valvulas
- 10
- Principio principal
- Amplificador de Audio
- Gama de ondas
- - no hay
- Especialidades
- Hi-Fi equipment
- Tensión de funcionamiento
- Red: Corriente alterna (CA, Inglés = AC) / 50/60Hz: 100-140/200-250 Volt
- Altavoz
- - Este modelo usa altavoz exterior (1 o más).
- Potencia de salida
- 200 W (undistorted)
- Material
- Metálico
- de Radiomuseum.org
- Modelo: Power Amplifier STA 100 - Radford Audio Ltd.; Bristol
- Forma
- Unidad para estanteria.
- Anotaciones
-
A dual channel power amplifier designed for commercial and professional use with continuous power output of more than 100 watts RMS per channel. It can be powered direct from the mains or from the switched AC outlet on the Radford SC22P Control Unit. With 3 pin input connectors for each channel, terminals for one pair of loudspeakers.
Specification Power Output Rating 100 watts nominal, continuous
RMS sine wave per channelVoltage Frequency Response
(at 1 watt output)20Hz to 20,000Hz -1dB,+0dB Power Frequency Response
(at rated power)20Hz to 20,000Hz -1dB,+0dB Power Frequency Bandwidth
(at rated power)20Hz to 20,000Hz Output Load Characteristics Damping Factor
(Referred to 60 watts)8Ω load at 1kHz
8Ω load at 50Hz
16Ω load at 1kHz
16Ω load at 50Hz22
15
60
30Matching 8-16Ω nominal and 100V line Stability Unconditionally stable in accordance
with BS3860 specificationInput Sensitivity for 60 watts output into 8Ω load
for 60 watts output into 16Ω load350mV
450mVInput Impedance 100 kΩ Signal-to-Noise Ratio 95dB below 60 watts output into 16Ω Crosstalk At 5kHz and below
At 10 kHz
At 20 kHz> 85dB
80dB
65dBTransient Characteristics Rise time < 5 µsecs
- Mencionado en
- -- Original prospect or advert (Radford STA.100 advert Hi-Fi News Nov 1967)
- Documentación / Esquemas (1)
- - - Manufacturers Literature (Technical Instructions Radford STA.100)
- Autor
- Modelo creado por Howard Craven. Ver en "Modificar Ficha" los participantes posteriores.
- Otros modelos
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Ir al listado general de Radford Audio Ltd.; Bristol