Difference between revisions of "BASF 8425"
 
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'''Marke''': [[BASF]]
+
__NOTOC__
 +
== Data ==
 +
{{navigation}}
 +
'''General'''
 +
* Manufacturer: [[BASF]]
 +
* Model: 8425
 +
* Type: All-wave receiver
 +
* Years of manufacture: 1975 - 1978
 +
* Made in: Germany
 +
* Color: black
 +
* Remote control: -
 +
* Power consumption: 230 W max.
 +
* Dimensions: 580 x 130 x 300 mm (WxHxD)
 +
* Weight: 14 kg
 +
* Original price approx.: 850 DM
 +
 
 +
 
 +
'''Connections'''
 +
* Number of inputs:
 +
** Phono MM: 1.5 mV / 47 kOhm
 +
** Phono Ceramic / Tape Play 1: 160 mV / 470 kOhm
 +
** Tape Play 2: 350 mV / 470 kOhm
 +
Main In: 850 mV
 +
Antenna MW
 +
Antenna VHF 300 Ohm symm.
 +
** Antenna VHF 75 Ohm unbal.
 +
* Number of outputs:
 +
** Tape Rec 1, 2: 100 mV
 +
Tape Rec DIN: 30 mV
 +
** 2 × headphones (6.3 mm jack, front/rear)
 +
** 2 pairs of loudspeakers
 +
 
  
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'''Modell''': 8425
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'''Technical Specifications'''
  
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'''Neupreis ca.''': 1'000 DM, 1977
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''Amplifier''
 +
* Continuous power
 +
** 8 Ohm:
 +
** 4 Ohm: 2 × 25 W
 +
* Dynamic power
 +
** 8 Ohm:
 +
** 4 Ohm: 2 × 35 W
 +
* Total harmonic distortion: 0.15
 +
* Attenuation factor: 25 at 8 Ohm
 +
* Frequency response: 10-40,000 Hz
 +
* Signal-to-noise ratio:
 +
** Phono MM: 60 dB
 +
High level: 60 dB
 +
* Tone control: Slider
 +
Bass: ±10 dB at 100 Hz
 +
Treble: ±10 dB at 10 kHz
 +
* Loudness: +10 dB at 100 Hz, +8 dB at 10 kHz
 +
* High Filter: -12 dB at 15 kHz
 +
* Low Filter (Subsonic): -10 dB at 50 Hz
 +
* Mute:
  
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== Technische Daten ==
 
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*UKW Empfangsteil:
 
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**Empfangsbereich: 87,5 bis 108 MHz
 
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**Antennenanschluß: 75 Ohm                           
 
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*AM Empfangsteil:
 
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**KW: 5,8 bis 16,0 MHz
 
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**MW: 520 bis 1620 MHz
 
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**LW: 145 bis 350 kHz
 
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*Verstärkerteil:
 
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**Nennausgangsleistung: 2 x 25 Watt an 4 Ohm
 
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**Musikleistung: 2 x 35 Watt an 4 Ohm
 
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**Leistungsbandbreite: 10 Hz bis 60 kHz
 
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**Übertragungsbereich: 10 Hz bis 40 kHz (- 3 db)
 
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**Klirrfaktor: 0,15 %
 
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**Eingänge:
 
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***Main-in 850 mV/36 kOhm
 
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***Phono (Magnet): 1,5 mV/47 kOhm
 
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***Tape 1: 200 mV/470 kOhm
 
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***Tape 2: 200 mV/470 kOhm
 
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*Höhenregler: +/- 10 db (bei 10 kHz)
 
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*Tiefenregler: +/- 10 db (bei 100 Hz)
 
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*Rauschfilter: bei 15 kHz - 10 db
 
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*Netzanschluß: 220/240 Volt/ 50 Hz
 
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*Leistungsaufnahme: 30-150 W
 
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*Maße (B x H x T): 580 x 130 x 300 mm
 
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*Gewicht: 14 kg
 
  
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== Bemerkungen ==
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''Tuner''
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Weitere Modelle der gleichen Serie:
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* Reception: FM, MW, LW, KW
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* [[BASF 8425|8425]]
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* Frequencies:
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* [[BASF 8440|8440]]
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** FM: 87.5-108 MHz
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== Bilder ==
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MW: 520-1,620 kHz
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[[Datei:BASF 8425.jpg]]
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LW: 145-350 kHz
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== Testberichte ==
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** KW 1: 5.8-16 MHz
 +
* Frequency response: 15-15,000 Hz, +0.5 dB, -3 dB
 +
* Input sensitivity:
 +
** VHF: 0.9 µV (26 dB)
 +
** MW:
 +
* Distortion factor:
 +
** FM: 0.3% (mono), 0.6% (stereo).
 +
Signal-to-noise ratio:
 +
** FM: 60 dB (stereo)
 +
* Channel separation:
 +
** FM: 45 dB (at 1 kHz).
 +
* Selectivity:
 +
** FM: 60 dB
 +
* Equal wave selection:
 +
** FM: 1.2 dB
 +
* Spurious wave selection:
 +
** FM: 60 dB
 +
* Image frequency attenuation:
 +
** VHF: 90 dB
 +
* IF attenuation:
 +
** FM: 80 dB
 +
* AM suppression: 50 dB
 +
Fixed station memory: 5 × FM
 +
 
 +
 
 +
'''Special Features'''
 +
* FM muting
 +
 
 +
 
 +
== Remarks ==
 +
* Other models of the same series:
 +
* Receiver
 +
* [[BASF 8425]]
 +
* [[BASF 8440]]
 +
 
 +
 
 +
* [[tape deck
 +
* [[BASF 8100]]
 +
* [[BASF 8200]]
 +
 
 +
 
 +
* [[record player
 +
* [[BASF 8120]]
 +
 
 +
 
 +
* [[loudspeaker
 +
* [[BASF 8330]]
 +
* [[BASF 8345]]
 +
 
 +
 
 +
== Pictures ==
 +
* Extract from brochure: BASF 8425
 +
[[File:BASF 8425-Prospekt-1.jpg]]
 +
 
 +
 
 +
== Reports ==
 +
 
  
 
== Links ==
 
== Links ==
  
−
[[Kategorie:Receiver]]
+
 
−
__NOTOC__
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[[Category:Receiver]]

Latest revision as of 01:03, 27 October 2020

Data[edit]

General

  • Manufacturer: BASF
  • Model: 8425
  • Type: All-wave receiver
  • Years of manufacture: 1975 - 1978
  • Made in: Germany
  • Color: black
  • Remote control: -
  • Power consumption: 230 W max.
  • Dimensions: 580 x 130 x 300 mm (WxHxD)
  • Weight: 14 kg
  • Original price approx.: 850 DM


Connections

  • Number of inputs:
    • Phono MM: 1.5 mV / 47 kOhm
    • Phono Ceramic / Tape Play 1: 160 mV / 470 kOhm
    • Tape Play 2: 350 mV / 470 kOhm

Main In: 850 mV Antenna MW Antenna VHF 300 Ohm symm.

    • Antenna VHF 75 Ohm unbal.
  • Number of outputs:
    • Tape Rec 1, 2: 100 mV

Tape Rec DIN: 30 mV

    • 2 × headphones (6.3 mm jack, front/rear)
    • 2 pairs of loudspeakers


Technical Specifications

Amplifier

  • Continuous power
    • 8 Ohm:
    • 4 Ohm: 2 × 25 W
  • Dynamic power
    • 8 Ohm:
    • 4 Ohm: 2 × 35 W
  • Total harmonic distortion: 0.15
  • Attenuation factor: 25 at 8 Ohm
  • Frequency response: 10-40,000 Hz
  • Signal-to-noise ratio:
    • Phono MM: 60 dB

High level: 60 dB

  • Tone control: Slider

Bass: ±10 dB at 100 Hz Treble: ±10 dB at 10 kHz

  • Loudness: +10 dB at 100 Hz, +8 dB at 10 kHz
  • High Filter: -12 dB at 15 kHz
  • Low Filter (Subsonic): -10 dB at 50 Hz
  • Mute:


Tuner

  • Reception: FM, MW, LW, KW
  • Frequencies:
    • FM: 87.5-108 MHz

MW: 520-1,620 kHz LW: 145-350 kHz

    • KW 1: 5.8-16 MHz
  • Frequency response: 15-15,000 Hz, +0.5 dB, -3 dB
  • Input sensitivity:
    • VHF: 0.9 µV (26 dB)
    • MW:
  • Distortion factor:
    • FM: 0.3% (mono), 0.6% (stereo).

Signal-to-noise ratio:

    • FM: 60 dB (stereo)
  • Channel separation:
    • FM: 45 dB (at 1 kHz).
  • Selectivity:
    • FM: 60 dB
  • Equal wave selection:
    • FM: 1.2 dB
  • Spurious wave selection:
    • FM: 60 dB
  • Image frequency attenuation:
    • VHF: 90 dB
  • IF attenuation:
    • FM: 80 dB
  • AM suppression: 50 dB

Fixed station memory: 5 × FM


Special Features

  • FM muting


Remarks[edit]





Pictures[edit]

  • Extract from brochure: BASF 8425

BASF 8425-Prospekt-1.jpg


Reports[edit]

Links[edit]

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