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| __NOTOC__ | | __NOTOC__ |
− | == Data == | + | == Daten == |
− | {{navigation}} | + | '''''JVC, 4 Kanal Vollverstärker 4VN-880''''' |
− | '''General''' | + | {{Navigation}} |
− | * Manufacturer: [[JVC]] | + | '''Allgemein:''' |
− | * Model: 4VN-880 | + | * Hersteller: [[JVC]] (Japan) |
− | * Type: Quadrophonic amplifier | + | * Typ: 4 Kanal Quatrophonie Verstärker |
− | * Years of manufacture: 1973 - 1976
| + | * Modell: 4VN-880 |
− | * Made in: Japan | + | * Strom: 220 V, 50/60 Hz, 250 Watt (Europa) |
− | * Color: front champagne, housing sheet metal gray
| + | * Maße: 138 x 420 x 362 mm (HxBxT) |
− | * Remote control:
| + | * Gewicht: 12 kg |
− | * Power requirements: 250 watts (Europe)
| |
− | * Dimensions: 420 x 138 x 362 mm (WxHxD) | |
− | * Weight: 12 Kg | |
− | * Original price approx.: 1'500 DM
| |
| | | |
| + | '''Technische Daten:''' |
| + | * Musikleistung: alle Kanäle betrieben |
| + | ** 240 Watt (4x 60 W an 8 ohm) |
| + | ** 180 Watt (4x 45 W an 8 ohm) |
| + | * Dauertonleistung: alle Kanäle betrieben |
| + | ** 112 Watt (4x 28 W an 4 ohm) |
| + | ** 100 Watt (4x 25 W an 8 ohm) |
| + | * Klirrfaktor bei Nennleistung: 0,5 % |
| + | * Frequenzgang: 10 hz- 50 khz |
| + | * Fremdspannungsabstand: 90 dB |
| + | * Kanaltrennung: 55 dB (1 khz) |
| + | * Lastimpedanz: 4 - 16 ohm |
| + | * Damping factor: 50 bei 8 ohm |
| + | '''Vorverstärker:''' |
| + | * Input sensitivity: 2mV (MM), 100mV (line) |
| + | * Signal to noise ratio: 65dB (MM), 75dB (line) |
| + | * Output: 100mV (line), 30mV (DIN) |
| + | * Klirrfaktor: 0,05 % |
| + | * Klangregelung: Bass, Höhen, Loudness |
| | | |
− | '''Connections:'''
| + | ==Bilder== |
− | * Number of inputs:
| + | [[Datei:JVC_4VN_880_2.jpg|Beschreibung]] |
− | ** Phono: 2.5 mV, 50 kOhm, max. 170 mV
| |
− | ** AUX 1, 2, 3: 100 mV, 100 kOhm
| |
− | ** Tape Play 1, 2: 100 mV, 100 kOhm
| |
− | ** Main In:
| |
− | * Number of Outputs:
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− | ** Tape Rec 1, 2: 100 mV, 12 kOhm
| |
− | ** Tape Rec DIN: 30 mV, 80 kOhm
| |
− | ** Pre Out: 4 V, 1.2 kOhm
| |
− | ** 2 speaker pairs: 1 x front, 1 x rear
| |
− | *** 4-channel: 4 - 16 Ohm
| |
− | *** 2-channel BTL: 8 - 16 Ohm
| |
− | ** 2 x headphone output front + rear: 6.3 mm jack each
| |
| | | |
| + | <gallery> |
| + | Bild:JVC_4VN-880_(1).jpg |
| + | Bild:JVC_4VN-880_(2).jpg |
| + | Bild:JVC_4VN-880_(3).jpg |
| + | Bild:JVC_4VN-880_(4).jpg |
| + | </gallery> |
| | | |
− | '''Technical data:'''
| + | == Berichte == |
− | * Continuous power: Quadrophonic, 20-20 kHz
| |
− | ** 8 Ohm: 4 x 25 Watt
| |
− | 4 Ohm: 4 x 28 Watt
| |
− | * music power: quadrophonic, 20-20 kHz
| |
− | ** 8 Ohm: 4 x 45 Watt
| |
− | ** 4 Ohm: 4 x 60 Watt
| |
− | * Continuous power: BTL Stereo, 20- 20 kHz
| |
− | ** 8 Ohm: 2 x 30 Watt
| |
− | ** 4 Ohm:
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− | * Music power: BTL Stereo, 1 kHz
| |
− | ** 8 Ohm: 2 x 50 Watt
| |
− | ** 4 Ohm:
| |
− | * Total harmonic distortion: 0.5 % at rated power
| |
− | * Attenuation factor: 50 at 8 Ohm, 1 kHz
| |
− | * Frequency response: 10 - 50'000 Hz, ± 1 dB
| |
− | * Spurious voltage spacing: 90 dB
| |
− | * Channel separation: 55 dB (1 kHz)
| |
− | * Signal-to-noise ratio:
| |
− | ** Phono: 65 dB
| |
− | * High Level: 75 dB
| |
− | * Tone control:
| |
− | ** Bass: ± 10 dB at 100 Hz
| |
− | ** Tweeter: ± 10 dB at 10 kHz
| |
− | * Loudness: yes
| |
− | * Low Filter (Subsonic):
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− | * High Filter:
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− | * Muting:
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− | | |
− | | |
− | '''Special Features'''
| |
− | * 4 VU meters
| |
− | * 4 channels individually adjustable
| |
− | | |
− | | |
− | == Remarks == | |
− | * Overview JVC Quadro Amplifier:
| |
− | ** [[JVC 4VN-550]]
| |
− | ** [[JVC 4VN-770]]
| |
− | ** [[JVC 4VN-880]]
| |
− | ** [[JVC 4VN-990]]
| |
− | ** [[JVC JA-X 9]]
| |
− | | |
− | | |
− | * Corresponding tuner:
| |
− | ** [[JVC VT-700]]
| |
− | | |
− | | |
− | * Corresponding equalizer:
| |
− | ** [[JVC SEA-V 7 E]]
| |
− | | |
− | | |
− | == Pictures ==
| |
− | * Picture: JVC 4VN-880 with VT-700
| |
− | [[File:JVC Quadro-Technologie-2.jpg]]
| |
− | | |
− | | |
− | * Picture: JVC 4VN-880
| |
− | [[Image:JVC_4VN-880_(1).jpg]]
| |
− | | |
− | | |
− | * Image: JVC 4VN-880
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− | [[Image:JVC_4VN-880_(2).jpg]]
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− | | |
− | | |
− | * Image: JVC 4VN-880
| |
− | [[Image:JVC_4VN-880_(3).jpg]]
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− | | |
− | | |
− | * Image: JVC 4VN-880
| |
− | [[Image:JVC_4VN-880_(4).jpg]]
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− | | |
− | | |
− | * Introduction to JVC 4-channel playback technology.
| |
− | [[File:JVC Quadro-Technologie-2.jpg]]
| |
− | | |
− | | |
− | == Reports ==
| |
− | * Report from "Hifi Museum": [[http://www.hifimuseum.de/jvc-4vn-880-quadro.html]]
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− | | |
| | | |
| == Links == | | == Links == |
− | * [[Introduction to Kenwood 4-channel playback technology]]
| |
− | ** [[Introduction Kenwood 4-channel playback technology|Introduction Kenwood 4-channel playback technology]]
| |
| | | |
− | [[Category:Integrated Amplifier]] | + | [[Kategorie:Vollverstärker]] |