Technics RS-TR575
Technics RS-TR575 Dual Cassette Deck User Manual
Model: RS-TR575 | Brand: Technics
Introduksjon
This manual provides detailed instructions for the safe and efficient operation of your Technics RS-TR575 Dual Cassette Deck. Please read this manual thoroughly before using the unit and retain it for future reference. The Technics RS-TR575 is an auto-reverse, double compact cassette deck designed for high-quality audio recording and playback.
Viktig sikkerhetsinformasjon
- Strømkilde: Ensure the unit is connected to a power supply within the specified voltage rekkevidde.
- Ventilasjon: Ikke blokker ventilasjonsåpningene. Sørg for tilstrekkelig plass rundt enheten for riktig luftstrøm.
- Vann og fuktighet: Ikke utsett enheten for regn eller fuktighet. Ikke plasser gjenstander fylt med væske, som for eksempel vaser, oppå enheten.
- Varme: Hold enheten unna varmekilder som radiatorer, varmeventiler, ovner eller andre apparater (inkludert ampløftere) som produserer varme.
- Rengjøring: Trekk støpselet til enheten ut av stikkontakten før rengjøring. Bruk en tørr klut til rengjøring.
- Service: Ikke prøv å utføre service på dette produktet selv. Henvis all service til kvalifisert servicepersonell.
Produkt overview
The Technics RS-TR575 features two cassette decks (Deck 1 and Deck 2) for versatile playback and recording options. It includes controls for playback, recording, fast forward, rewind, and various audio adjustments.

Figur 1: Foran view of the Technics RS-TR575 Dual Cassette Deck.
This image displays the front panel of the Technics RS-TR575. On the left is Deck 1, and on the right is Deck 2, both with visible tape wells. The central area houses the main control buttons, including transport controls (play, stop, pause, fast forward, rewind) for both decks, recording level knobs, and noise reduction selectors. An input jack for headphones is also visible on the lower central panel. The unit is black with silver feet.
Kontroller på frontpanelet
- Deck 1 / Deck 2: Cassette compartments for tape insertion.
- Transportkontroller: Play, Stop, Pause, Fast Forward, Rewind buttons for each deck.
- Opptaksknapp: Initiates recording (typically with Play).
- Recording Level Knobs: Adjusts input audio level for recording.
- Noise Reduction (Dolby B/C/HX Pro): Selects noise reduction type.
- Hodetelefonkontakt: For privat lytting.
- Strømknapp: Slår enheten av/på.
Oppsett
Utpakking og plassering
- Ta enheten forsiktig ut av emballasjen.
- Place the cassette deck on a stable, level surface, away from direct sunlight, heat sources, and excessive dust or vibrations.
- Ensure adequate ventilation around the unit (at least 10 cm clearance on sides and top).
Tilkoblinger
Connect the Technics RS-TR575 to your audio system using standard RCA audio cables.
- Koble til LINJE UT jacks of the RS-TR575 to the LINJE INN or TAPE INN jekker på din amplifier eller mottaker.
- Koble til LINJE INN jacks of the RS-TR575 to the LINJE UT or TAPE UT jekker på din amplifier or receiver for recording from other sources.
- Koble strømledningen til en passende stikkontakt.
Bruksanvisning
Spille av en kassett
- Trykk på MAKT for å slå på enheten.
- Trykk på STØTE button for Deck 1 or Deck 2 to open the cassette door.
- Insert a cassette tape with the open side facing down and the exposed tape towards you. Close the cassette door firmly.
- Trykk på SPILLE button for the selected deck. The tape will begin to play.
- Juster volumet på din ampløfter/mottaker.
- Trykk på for å stoppe avspillingen STOPPE knapp.
- Bruk SPOLE FREM or SPOLE knapper for å navigere i båndet.
Recording a Cassette Tape
The RS-TR575 supports various recording functions, including tape-to-tape dubbing and recording from external sources.
Tape-to-Tape Dubbing
- Insert the source tape into Deck 1 (playback deck).
- Insert a blank recordable tape into Deck 2 (recording deck). Ensure the tape's erase protection tab is intact.
- Select the desired dubbing speed (Normal or High Speed, if available).
- Trykk på REKORD button on Deck 2, then immediately press the SPILLE button on Deck 1. Both decks will start, and recording will begin.
- Trykk på for å stoppe opptaket STOPPE knappen på dekk 2.
Recording from External Source
- Ensure your external audio source (e.g., CD player, turntable) is connected to the LINJE INN jacks of the RS-TR575 via your ampløfter/mottaker.
- Insert a blank recordable tape into the desired recording deck (Deck 1 or Deck 2).
- Start avspilling på den eksterne lydkilden.
- Juster OPPTAKSNIVÅ knobs to ensure the recording level meters do not consistently peak into the red zone.
- Trykk på REKORD knappen, deretter SPILLE button on the recording deck to begin recording.
- Trykk på for å stoppe opptaket STOPPE knapp.
Noise Reduction (Dolby B/C/HX Pro)
The Technics RS-TR575 features Dolby B, Dolby C, and HX Pro noise reduction systems to improve sound quality by reducing tape hiss. Select the appropriate noise reduction setting based on the recording or playback requirements.
- Dolby B: Standard noise reduction for general use.
- Dolby C: Provides greater noise reduction than Dolby B, suitable for recordings with a wider dynamic range.
- HX Pro: Optimizes bias during recording to extend high-frequency headroom, improving treble response.
Vedlikehold
Rengjøring av enheten
- Tørk av utsiden av enheten med en myk, tørr klut. Ikke bruk slipende rengjøringsmidler eller løsemidler.
- For gjenstridige flekker, dampTygg kluten lett med vann eller en mild vaskemiddelløsning, og tørk deretter tørt.
Cleaning Tape Heads and Capstans
Regular cleaning of the tape heads, capstans, and pinch rollers is crucial for optimal sound quality and tape longevity. Perform this cleaning after every 20-30 hours of use or if sound quality degrades.
- Slå av og koble fra enheten.
- Åpne kassettdøren.
- Bruk en bomullspinne lettampened with isopropyl alcohol (90% or higher), gently clean the tape heads, capstans, and pinch rollers. Avoid excessive pressure.
- Allow the components to dry completely before inserting a tape or operating the unit.
Feilsøking
| Problem | Mulig årsak | Løsning |
|---|---|---|
| Ingen strøm | Strømledningen er ikke tilkoblet; Strømuttaket er defekt | Sørg for at strømledningen er ordentlig koblet til; prøv en annen stikkontakt |
| Ingen lyd under avspilling | Feil lydtilkoblinger; Amplifier/receiver volume too low; Input selector on amplifier incorrect | Check RCA cable connections; Increase amplifier volume; Select correct input on amplifier (e.g., TAPE/CD) |
| Poor sound quality (muffled, distorted) | Dirty tape heads/capstans; Worn tape; Incorrect noise reduction setting | Clean tape heads and capstans (see Maintenance); Try a different tape; Adjust Dolby setting |
| Tape does not play/record | Tape not inserted correctly; Erase protection tab broken (for recording); Mechanical issue | Re-insert tape correctly; Cover erase protection tab with tape; If problem persists, seek professional service |
Spesifikasjoner
| Trekk | Detalj |
|---|---|
| Type | Auto reverse, double compact cassette deck |
| Sporsystem | 4-spors, 2-kanals stereo |
| Tapehastighet | 4.8 cm/s |
| Hoder | 2 x record/playback, 2 x erase |
| Motor | 2 x reel, 2 x capstan |
| Tape Type Support | Type I (Normal), CrO2 (Chrome), Metal |
| Støyreduksjon | Dolby B, Dolby C, HX Pro |
| Frequency Response (Metal tape) | 20Hz til 17kHz |
| Signal to Noise Ratio (Dolby C) | 74dB |
| Wow og Flutter | 0.1 % |
| Inngang (linje) | 100mV |
| Utgang (linje) | 0.5V |
| Dimensjoner (B x H x D) | 430 x 136 x 285 mm |
| Vekt | 4.4 kg (9.7 lbs) |
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