Grundig TK 245 - User Manual

Bedienungsanieitung
Operating Instructions
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Technische Daten | Specification <
Stromert: TK 245: Wechselstrom 60 Hes 1 Curent: TK 248: A. C., $0 Hz:
furdenBetrieb an eo Hz stein | tor 6d Fiz aperation a
Umbausatz erhaltlich H conversion sat may
TK 245: Wechsetsircm 50/60 42 i 245 U; A. C., S60 Hz convert
Spannungewiihler: £0 Hz: 110, 139, 220. 24 | Mains voltages: 50 Hz: M10, 180, 220, 240 V
6 Hz: 110, 130V GO Hz: 110. 150'V
Leistungeautaahma: ce. 70 Watt {| Consumption: approx. 70 W
Sicherunge 8x20 mm, trage j Fuses: ei lon:
Neer Anade current: 160 mA
‘Anodenatrom: 160 mA | Tube comptement: 2xEF £8, 2x€F 23. ECS &5,
Rohrenbestickung: ‘2x EF 86, 2x GF 83, =OC 6s i ECL a6, EC82, EM 87
ECL 86, EC 92, EM Rectifiers: B 250 C 100, FEC, 8 40C 24
Gleichrichter; "B20. 100, EOCS. BANC 22 international four tracks
Viertelapur international :
magic band valve
Magiuches Band Tape Spaeds: Tats, 334". s
Band- : tolerance according to DIN 48511
gecchwindigkeiten: $9 omvs 95 cms | Frequency Ranges: SO to 18000 Hz £010 12200 Hz
Toleranz nach DIN 45511 t tolerance according to DIN 45511
Frequenzbereich: 50 bie 16000 Hz SO cis :2s00Mz | Dynamic: 2468 Bas 8
Toleranafeld nach DIN 455i! Recording 9 DIN #45
Dynarnik 245.08 24508 | Wow and Flutter:
rach BIN 45405
Tonhohen- ‘
echwankungem: S$ & .12% :
entsprechond den eet J Playbeck time gar 1258
fur Studiogerste na ‘S} on mono:
gemessen mit EMT a6 th fa
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Lengspiatband: 3 8 Stu pene
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Automatik: Aussteuerung und Abschaltung | ‘Level contro! and switching aff
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Eingunge: |
QexMicro — 2...40mVanca. 1,5 Ma H 2..ad SMO
2eRedio 4.-. 80 mV an $2 kee { 4.80 a
Q2xPlatte 90... 1900 mV ant MR :
Ausgange: 2x Verstérker ca. + V an 22k { ifier approx. 1 'V/22 k2
1] Lautapracher § 2 i SP toucspecker's 2
1G 2x Kopfhérer j © 2a earphane
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bei Aufnahme |
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hei Playback
Leussorecker 80. und 172.25 mm Loudspeakers:
Endstute aw Output stage:
Mabe a, 410.2235 x 185 mm | Dimensions
Gewicht: 138g | Weight:
Binderunger vortatalten
Caractéristiques techniques
Courant: TK 245: olternatit £0 Hz:
‘our 80 Hz, un dacositit de
ransformetion peut otra feu:
TH 245 Us altarnatif, $6.60 Hz convertple
Selecteur de 80 Hz: 110, 139, 200, 200 V
tension: Go He: 110, 0
Consommation: environ 70 W
Fusinies: tupuaires 5 x20 mm,
a fusion fente
Secteur: 1A
Tension anodique: 160 <A, .
Tubes: QxEF E68, 2x EF 83, ECC 85,
Redresseurs:
Position de piste
Controle de nivesu
d'enragiatrement:
Viteases:
par «Ruban magiger
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ems 8S cma
tolerance d'acrés
2 4648 =
Fanree OIN 46405
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mesura avec EI
Durée d'enrogisiremant cu de repre:
‘Taux de pleurage:
pour une bobixe de tB.cm > en mane.
Bande Duo: 4a 3h
Longue curée: 3h Bh
En Stsrao, la durie totale moltié ze celle ‘nia
Rebobi
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longue durée. >
apid!
Automatiame: Ragiage de niv:
fia deta bande
Entrées:
QixMicro 2840 mV sur SMA
Wexhodio 4
O2x Disques
20 mV sur ae
So!
environ 1 8 2
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Summary

Technical Specifications

Current Type

Specifies the type of electrical current required for operation.

Mains Voltages

Lists the voltage ranges the device supports for connection.

Power Consumption

Indicates the electrical power draw of the device.

Fuses

Details the type and rating of fuses used for protection.

Tube Complement

Lists the types of vacuum tubes used in the device.

Tape Speeds

Lists the available tape speed options for recording and playback.

Frequency Range

Specifies the audio frequency response of the device.

Wow and Flutter

Measures speed variations affecting sound quality.

Operating Controls

Speed and Mains Switch

Controls tape speed and powers the device on/off.

Start Key

Initiates tape movement for recording or playback.

Temporary Stop Button

Pauses recording or playback temporarily.

Recording Key

Activates the recording function.

Manual Level Key

Enables manual adjustment of recording levels.

Fast Wind Slider

Controls rapid tape rewinding or fast-forwarding.

Stop Key

Track Switch

Magic Level Indicator

Connecting Sockets

Microphone Input Sockets

Line Input Sockets

Earphone Output

Loudspeaker Output

Initial Setup

Switching On

Loading the Tape

Counter Function

Recording Procedures

Preparations for Recording

Monitoring Recordings

Recording Process

Temporary Stop and Halt

Tape Handling and Playback

Tape Rewinding and Fast Forward

Automatic Stop Function

Mono Playback

Stereo Playback

Advanced Recording Functions

Effect Sound Recording Techniques

Grundig TK 245 Specifications

General

Inputs	Microphone, Line
Outputs	Line, Headphones
Type	Reel-to-Reel Tape Deck
Reel Size	7-inch
Power Supply	AC 220V
Track System	4-track, 2-channel stereo
Wow and Flutter	0.15% (7.5 ips)
Tape Speeds	3.75, 7.5 ips