AM/FM Stereo Tuner ST-7E / ST-7 Australia
Nakamichi Co.; Tokyo
- País
- Japon
- Fabricante / Marca
- Nakamichi Co.; Tokyo
- Año
- 1987–1989
- Categoría
- Radio - o Sintonizador pasado WW2
- Radiomuseum.org ID
- 146929
- Numero de transistores
- Hay semiconductores.
- Semiconductores
- Principio principal
- PLL, Phase-locked loop
- Gama de ondas
- OM y FM
- Especialidades
- Remote Control (with wire or wireless)
- Tensión de funcionamiento
- Red: Corriente alterna (CA, Inglés = AC) / 120; 220; 240 Volt
- Altavoz
- - Este modelo usa amplificador externo de B.F.
- Material
- Metálico
- de Radiomuseum.org
- Modelo: AM/FM Stereo Tuner ST-7E / ST-7 Australia - Nakamichi Co.; Tokyo
- Forma
- Unidad para estanteria.
- Ancho, altura, profundidad
- 435 x 63 x 289 mm / 17.1 x 2.5 x 11.4 inch
- Anotaciones
-
A hi-fi AM/FM stereo synthesizer tuner with a digital frequency display housed in a black metallic case. Provision for system wired remote control. With Schotz Noise Reduction circuit, Memory for 16 FM and MW stations, switches for FM Mute and Mode (mono/stereo). AM loop antenna, 2 terminals for FM antennae, terminals for AM antennae, connection for System Remote control, RCA phono Line Output sockets with output level adjusters.
AM/FM-Synthesizer-Tuner mit Schotz-Schaltkreis (Noise Reduction). 16 UKW- und MW-Sender speicherbar. UKW-Muting-Funktion und Betriebsarten-Schalter (Mono/Stereo).
2 Antennenanschlüsse für Haus- und Rotorantenne oder Kabel. Gehäuseausführung Schwarz-Metallic.Specification FM Section With 75Ω antenna input Frequency Range 87.50-108.00MHz 50kHz steps IHF Usable Sensitivity Mono 10dBf/10.9µV, Stereo 20dBf/2.7µV 50dB Quieting Sensitivity Mono
Stereo with Schotz NR18dBf/2.2µV
31dBf/9.7µV, without Schotz NR 40dBf/27µVS/N Ratio Mono > 76dB, Stereo > 71dB Schotz NR Improvement > 6dB Schotz NR Active Level 19-53dBf/2.5-125µV Hi-Blend Threshold Level 19dBf/2.5µV Muting Threshold Level 20dBf/2.7µV Frequency Response 20-15,000Hz ±1dB THD (1kHz) Mono < 0.08%, Stereo < 0.1% Capture Ratio 2.3dB Alt. Channel Selectivity (±300kHz) > 60dB Stereo Separation
100Hz/1kHz/10kHz45/50/40dB Spurious Response Rejection > 100dB Image Rejection > 100dB IF Rejection > 100dB AM Suppression > 60dB AM Section Modulation: 400Hz, 30% Frequency Range 522-1,611kHz 9kHz steps Usable Sensitivity 50dBµ/m S/N Ratio (RF input 90dBµ/m) > 48dB THD (RF Input 90dBµ/m) < 0.4% Selectivity (±9 kHz) > 18dB Output Level/Impedance FM (1kHz, Mono, 60% Mod.)
AM (400Hz, 30% Mod.)0.5-2.0V (variable)/1.5kΩ
0.2-0.9V (variable)/1.6kΩFM Antenna Inputs ST-7E
ST-7 (Australia)75Ω unbalanced x 2
75Ω unbalanced, 300Ω balancedPower Requirements: 120, 220 or 240V AC 50/60Hz (According to country of sale)
Power Consumption: 15 Watts max.Very similar to the Nakamichi ST-7 AM/FM Stereo Tuner.
- Peso neto
- 4.7 kg / 10 lb 5.6 oz (10.352 lb)
- Procedencia de los datos
- -- Original prospect or advert
- Mencionado en
- -- Original prospect or advert (1987 and 1989 Nakamichi catalogues)
- Documentación / Esquemas (1)
- - - Manufacturers Literature (Service manual ST-7 ST-7E/ ST-70)
- Documentación / Esquemas (2)
- - - Manufacturers Literature (Owner's manual ST-7/ST-7E)
- Autor
- Modelo creado por Franz Scharner. Ver en "Modificar Ficha" los participantes posteriores.
- Otros modelos
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Donde encontrará 140 modelos, 113 con imágenes y 14 con esquemas.
Ir al listado general de Nakamichi Co.; Tokyo