Stereophonic Receiver 2275
Marantz (Sound United LLC); Vista, CA
- Land
- USA
- Hersteller / Marke
- Marantz (Sound United LLC); Vista, CA
- Jahr
- 1975
- Kategorie
- Rundfunkempfänger (Radio - oder Tuner nach WW2)
- Radiomuseum.org ID
- 112585
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- Anzahl Transistoren
- Halbleiter vorhanden.
- Hauptprinzip
- Super mit HF-Vorstufe
- Wellenbereiche
- Mittelwelle und UKW (FM).
- Spezialitäten
- Hi-Fi-Gerät
- Betriebsart / Volt
- Wechselstromspeisung / 110; 120; 220; 240 Volt
- Lautsprecher
- - Dieses Modell benötigt externe(n) Lautsprecher.
- Belastbarkeit / Leistung
- 150 W (sinus/unverzerrt)
- Material
- Metallausführung
- von Radiomuseum.org
- Modell: Stereophonic Receiver 2275 - Marantz Sound United LLC;
- Form
- Regalgerät wie HiFi-Komponente für Bücherwand.
- Abmessungen (BHT)
- 439 x 137 x 366 mm / 17.3 x 5.4 x 14.4 inch
- Bemerkung
-
A hi-fi stereo receiver with an AM/FM stereo tuner with analogue dial and an integrated amplifier with power output of 2 x 75 watts RMS into 4 ohms or 8 ohms, housed in a metal case with silver or black fascia (wooden case optional). With Signal Strength/Dolby and FM Tuning meters, jacks for headphones and Dubbing, Gyro Touch tuning, Bass, Mid and treble tone controls, Tone Mode rotary switch, Dolby FM, Hi Blend, Low & Hi Filters, Loudness, Mono, FM Muting, Main & Remote Speakers. On the back, an AM ferrite bar antenna, AM and FM antennae terminals, RCA phono sockets for input phono (MM) and Aux, for input/output 2 Tapes, for FM Quadradial output, Main In/Pre Out, Muting Level adjuster, terminals for 2 pairs of loudspeakers, switched and unswitched AC outlets.
Specification Preamplifier Section Phono Dynamic Range 98dB Input Sensitivity/Impedance Phono
Line Level1.8mV/47kΩ
180mV/50kΩPre-Out Level/Impedance 1V/900Ω Phono Frequency Response 30Hz-15kHz ±1dB (to RIAA curve) Aux Signal/Noise -82dB Filters Hi Filter
Low Filter5kHz, 6dB/Octave
100Hz, 6dB/OctaveAmplifier Section Rated Power Output (Continuous average
power per channel, all channels driven)
20Hz-20kHz, THD 0.25%Into 4Ω
Into 8Ω
Into 16Ω75 Watts
75 Watts
40 WattsFrequency Response 20Hz-20kHz ±1dB Damping Factor 60 Headphones Output 0.5V Input Sensitivity for MAIN IN Front/Rear 1V for Rated Power Output FM Section Selectivity (Alternate Channel) 80dB Capture Ratio 1.5dB Stereo Separation 42dB at 1kHz Total Harmonic Distortion 0.25% (Mono), 0.35% (Stereo) Frequency Response 30Hz-15 kHz ±1.0dB Total Spurious Rejection > 100dB Image Rejection > 100dB IF Rejection > 100dB Antenna Impedance 75Ω or 300Ω AM Section Sensitivity 20µV Selectivity > 45dB ±20kHz Image Rejection > 60dB Versions/Power Requirements
120V 60Hz
110/120/220/240V 50/60Hz switchable internallyPower consumption: 330 watts
AM/FM-Stereo-Receiver mit 2 x 75 Watt RMS an 4 oder 8 Ω, 2 x 40 W RMS an 16Ω.
Klirrfaktor 0,25%
Bandbreite 20 - 20.000 Hz (-1 dB)
PLL UKW Stereo Decoder, TB-Überspielmöglichkeit, LS-Umschaltvorrichtung für LS-Anschlüsse von 4 - 16 Ohm.Designed in USA, Produced in Japan
- Nettogewicht
- 17.7 kg / 38 lb 15.8 oz (38.987 lb)
- Originalpreis
- 1,348.00 DM
- Literaturnachweis
- -- Original prospect or advert (1975 Marantz Stereo Receivers catalogue)
- Literatur/Schema (1)
- -- Original-techn. papers.
- Literatur/Schema (2)
- - - Manufacturers Literature (Service manual Marantz 2275)
- Literatur/Schema (3)
- - - Manufacturers Literature (Handbook of Instructions Marantz 2275)
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Sammlungen
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