Stereo Amplifier 3020B
NAD, New Acoustic Dimension; Ontario
- Land
- Kanada
- Hersteller / Marke
- NAD, New Acoustic Dimension; Ontario
- Jahr
- 1984
- Kategorie
- NF-(Niederfrequenz-) Verstärker oder -Mixer
- Radiomuseum.org ID
- 310036
- Anzahl Transistoren
- Halbleiter vorhanden.
- Halbleiter
- Hauptprinzip
- NF-Verstärkung
- Wellenbereiche
- - ohne
- Spezialitäten
- Hi-Fi-Gerät
- Betriebsart / Volt
- Wechselstromspeisung / 120 or 220 or 240 Volt
- Lautsprecher
- - Dieses Modell benötigt externe(n) Lautsprecher.
- Belastbarkeit / Leistung
- 50 W (sinus/unverzerrt)
- Material
- Metallausführung
- von Radiomuseum.org
- Modell: Stereo Amplifier 3020B - NAD, New Acoustic Dimension;
- Form
- Regalgerät wie HiFi-Komponente für Bücherwand.
- Abmessungen (BHT)
- 420 x 96 x 240 mm / 16.5 x 3.8 x 9.4 inch
- Bemerkung
-
A 2 x 25 watt stereo hi-fi integrated amplifier with Soft Clipping. RCA input sockets for Phono (MM or MC), Tuner and Aux, input/output RCA sockets and DIN socket for Tape, switches for MC/MM Selector, Soft Clipping (On/Off) and Speaker Impedance (8Ω/4Ω). Sockets for Pre-amp out and Normal-in fitted with removable U shaped metal jumpers, and sockets for Lab-in (an alternative to the Normal-in socket with wideband frequency response). Binding posts for one pair of loudspeakers and two AC outlets (not all models). Rotary controls for Bass, Treble, Balance and Volume, push buttons for Power, input selection (Aux, Tuner, Phono, Tape), Mono and Loudness. Power On pilot light and and 5 LED Power Meter indicators. Jack for headphones.
Specification
Continuous Average Power Output into 8Ω
(Min. RMS power per channel, 20Hz - 20kHz, both channels driven
with no more than the rated distortion) ..: 25 watts
Rated Distortion (THD) 20Hz - 20kHz ....: 0.02%
IHF Dynamic Headroom at 8Ω .............: +3dB
IHF Dynamic Power (Max. short term) ..: 50 W (8Ω), 55 W (4Ω), 70 W (2Ω)
Frequency Response, Lab Input ...........: 10Hz - 70kHz
Input Sensitivity ..................................: 2.7mV (MM), 180µV (MC), 180mV (line)Versions/Power Requirements
USA Canada 120 V AC 60Hz
Europe 220 or 240 V AC 50HzSimilar to the NAD 3120 Stereo Amplifier which has no tone controls or LEDs. Same circuit design as the earlier 2 x 20 watt NAD 3020 Series 20 Stereo Amplifier.
Made in Taiwan
- Nettogewicht
- 5.260 kg / 11 lb 9.4 oz (11.586 lb)
- Literatur/Schema (1)
- - - Manufacturers Literature (Service Manual for the NAD 3020B and 3120 Integrated Stereo Amplifiers)
- Literatur/Schema (2)
- - - Manufacturers Literature (Addenda to 3020A, 3020B/3120 operating instructions dated 1984)
- Autor
- Modellseite von Howard Craven angelegt. Siehe bei "Änderungsvorschlag" für weitere Mitarbeit.
- Weitere Modelle
-
Hier finden Sie 120 Modelle, davon 118 mit Bildern und 25 mit Schaltbildern.
Alle gelisteten Radios usw. von NAD, New Acoustic Dimension; Ontario