Difference between revisions of "Sony TC-K 661 S"

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== Specifications ==
 
== Specifications ==
  
'''Model Name'''
+
'''Model'''
Stereo Cassete Deck SONY TC-K661S
+
* Stereo Cassete Deck [[Sony]] TC-K661S
 +
* Years of manufacture:1995-96
 +
* Color: Black
 +
* Power consumption: 21 W
 +
* Dimensions: 430 x 123 x 310 mm
 +
* Weight: 4.4 kg
 +
* Purchase price: about 600 DM
  
'''Type Transport Mechanism Type'''
 
TCM-200V21
 
  
'''Recording system:''' 4-track 2 channel stereo
+
'''Connections:'''
 +
* Inputs: 1
 +
Line in - Cinch (phono jacks), Sensitivity 0.16V, Impedance 47kΩ
  
'''Fast winding time:''' aprox. 90 sec (with SONY C60 cassette)
+
* Outputs: 2
 +
** Line out- Cinch (phono jacks), output voltage 0.5V at 47kΩ,
 +
** Headphones output (output power 0-3mW at 32Ω, not adjustable)
  
'''Bias:''' AC bias
 
  
'''Heads:''' Erasing x1 (F&F), Recording x1 (SD), Playback x1 (SD)
+
'''Technical Data'''
  
'''Motors:''' Capstan motor x1 (DC servo), Reel motor x1 (DC motor), Assist motor x1 (DC motor)
+
* Audio heads: 3 - erase head (F&F), record (SD), playback(SD).
'''
+
* 3 motors: Capstan motor(DC servo), Reel motor (DC motor), Servo motor (DC motor)
'''Signal-to-noise ratio (Dolby NR off):'''
+
* S/N ratio (Dolby NR off):
Type IV 61dB, Type II 59dB, Type I 57dB
+
**Type IV: 61dB,  
 
+
**Type II: 59dB,  
'''S/N ratio (aproximate values):'''
+
Type I: 57dB
with Dolby B NR on: 5dB at 1kHz; 10dB at 5kHz
+
* improved height dynamics (aproximate values):
 
+
** with Dolby B NR: 5dB at 1kHz; 10dB at 5kHz.
with Dolby C NR on: 15dB at 500Hz; 20dB at 1kHz
+
with Dolby C NR: 15dB at 500Hz; 20dB at 1kHz
 +
** with Dolby S NR: 10dB at 100Hz; 24dB at 1kHz
 +
*Distortion factor:
 +
** 0.4% (Type I, 160nWb/m, 315Hz, 3rd H.D.).
 +
1.5% (Type IV, 250nWb/m, 315Hz, 3rd H.D.)
 +
*Frequency response (Dolby NR off)
 +
** Type IV (SONY METAL): 20-20,000Hz (±3dB, IEC), 20-16,000Hz [±3dB (-4dB recording)]
 +
Type II (SONY HIGH): 20-18,000Hz (±3dB, IEC)
 +
** Type I (SONY NORMAL): 20-17,000Hz (±3dB, IEC).
 +
* Coincidence fluctuations:
 +
** ±0.065% (IEC)
 +
** 0.045% W.RMS (NAB)
 +
** ±0.12% (DIN)
 +
* Fast forward and rewind time during rewind: approx. 90 sec. (with SONY C60 cassette)
  
with Dolby S NR on: 10dB at 100Hz; 24dB at 1kHz
 
  
 +
'''Features'''
 +
3-head cassette deck with rear tape control (with monitor button)
 +
3 motors, one of them servo motor
 +
motorized cassette compartment
 +
Dolby B, C and also Dolby S, Dolby HX Pro
 +
green glowing cassette compartment illumination
 +
* Single Capstan drive
 +
* Title search AMS
 +
* Electronic 3-digit counter, real time
 +
* Prepared for remote control, sensor built in. With the RM-J701 remote control, the display can even be dimmed.
 +
* CD Synchro with a Sony CD player and the RM-J701 remote control.
 +
* Semi-automatic test tone calibration for bias and level, very adjustable
 +
* MPX- Filter for radio recordings switchable
  
Harmonic distorion:
 
0.4% (Type I, 160nWb/m, 315Hz, 3rd H.D.)
 
1.5% (Type IV, 250nWb/m, 315Hz, 3rd H.D.)
 
  
Frequency response (Dolby NR off)
+
'''Remarks'''
Type IV (SONY METAL): 20-20.000Hz (±3dB, IEC), 20-16.000Hz [±3dB (-4dB recording)]
+
* The unit has no timer anymore (like TC-K615 S)
Type II (SONY HIGH): 20-18.000Hz (±3dB, IEC)
+
* Headphone output is not adjustable (like TC-K615 S)
Type I  (SONY NORMAL): 20-17.000Hz (±3dB, IEC)
+
* Drive similar in construction to TC-K 615 S, using the TCM-190 mech. Compared to the 611 S from 1993 the equipment was "slimmed down"
 +
* compared to the TC-K715 S built 1 year earlier ( had no successor) there is no quartz control and no sapphire reinforced drive shaft
 +
* belts, tone heads, tone shaft (capstan) and pressure roller were the same on several Sony cassette decks (5xx and 6xx series) since 1993.
 +
* Predecessor unit: Sony TC-K 615 S
 +
* Successor unit: Sony TC-KE 600 S (QS)
 +
* Other models of the same series:
 +
** [[Sony TC-K 361|TC-K 361]]
 +
** [[Sony TC-K 461 S|TC-K 461 S]]
 +
** [[Sony TC-K 561 S|TC-K 561 S]]
 +
** [[Sony TC-K 661 S|TC-K 661 S]]
  
Wow & filuter:
 
±0.065% W.Peak (IEC)
 
0.045% W.RMS (NAB)
 
±0.12% W.Peak (DIN)
 
  
Inputs:
+
'''Reports'''
Line inputs (phono jacks), Sensitivity 0.16V, Impedance 47kΩ
+
* Stereo 11/1995: satisfactory, no star. "Plumply equipped, including Dolby S, but despite 3-motor drive synchronization problems." (Stereo Testspiegel 1995/96)
  
Outputs:
+
==Pictures==
Line inputs (phono jacks), Rated output level 0.5V at a load impedance of 47kΩ, load impedance over 10kΩ
 
Headphones (stereo phone jack), Output level 0-3mW at a load impedance of 32Ω
 
  
General:
+
[[Datei:Tck661s.jpg|1000px]]
Power requirements 220-230V AC, 50Hz
 
Power consumption 21W
 
Dimensions aprox. 430X123x310mm
 
Mass 4.4kg
 
  
Supplied accessories:
+
[[Category:Cassette decks]]
Audio connection cords (2)
+
[[Category:Dolby-S]]

Latest revision as of 07:53, 21 June 2023

Specifications[edit]

Model

  • Stereo Cassete Deck Sony TC-K661S
  • Years of manufacture:1995-96
  • Color: Black
  • Power consumption: 21 W
  • Dimensions: 430 x 123 x 310 mm
  • Weight: 4.4 kg
  • Purchase price: about 600 DM


Connections:

  • Inputs: 1

Line in - Cinch (phono jacks), Sensitivity 0.16V, Impedance 47kΩ

  • Outputs: 2
    • Line out- Cinch (phono jacks), output voltage 0.5V at 47kΩ,
    • Headphones output (output power 0-3mW at 32Ω, not adjustable)


Technical Data

  • Audio heads: 3 - erase head (F&F), record (SD), playback(SD).
  • 3 motors: Capstan motor(DC servo), Reel motor (DC motor), Servo motor (DC motor)
  • S/N ratio (Dolby NR off):
    • Type IV: 61dB,
    • Type II: 59dB,

Type I: 57dB

  • improved height dynamics (aproximate values):
    • with Dolby B NR: 5dB at 1kHz; 10dB at 5kHz.

with Dolby C NR: 15dB at 500Hz; 20dB at 1kHz

    • with Dolby S NR: 10dB at 100Hz; 24dB at 1kHz
  • Distortion factor:
    • 0.4% (Type I, 160nWb/m, 315Hz, 3rd H.D.).

1.5% (Type IV, 250nWb/m, 315Hz, 3rd H.D.)

  • Frequency response (Dolby NR off)
    • Type IV (SONY METAL): 20-20,000Hz (±3dB, IEC), 20-16,000Hz [±3dB (-4dB recording)]

Type II (SONY HIGH): 20-18,000Hz (±3dB, IEC)

    • Type I (SONY NORMAL): 20-17,000Hz (±3dB, IEC).
  • Coincidence fluctuations:
    • ±0.065% (IEC)
    • 0.045% W.RMS (NAB)
    • ±0.12% (DIN)
  • Fast forward and rewind time during rewind: approx. 90 sec. (with SONY C60 cassette)


Features 3-head cassette deck with rear tape control (with monitor button) 3 motors, one of them servo motor motorized cassette compartment Dolby B, C and also Dolby S, Dolby HX Pro green glowing cassette compartment illumination

  • Single Capstan drive
  • Title search AMS
  • Electronic 3-digit counter, real time
  • Prepared for remote control, sensor built in. With the RM-J701 remote control, the display can even be dimmed.
  • CD Synchro with a Sony CD player and the RM-J701 remote control.
  • Semi-automatic test tone calibration for bias and level, very adjustable
  • MPX- Filter for radio recordings switchable


Remarks

  • The unit has no timer anymore (like TC-K615 S)
  • Headphone output is not adjustable (like TC-K615 S)
  • Drive similar in construction to TC-K 615 S, using the TCM-190 mech. Compared to the 611 S from 1993 the equipment was "slimmed down"
  • compared to the TC-K715 S built 1 year earlier ( had no successor) there is no quartz control and no sapphire reinforced drive shaft
  • belts, tone heads, tone shaft (capstan) and pressure roller were the same on several Sony cassette decks (5xx and 6xx series) since 1993.
  • Predecessor unit: Sony TC-K 615 S
  • Successor unit: Sony TC-KE 600 S (QS)
  • Other models of the same series:


Reports

  • Stereo 11/1995: satisfactory, no star. "Plumply equipped, including Dolby S, but despite 3-motor drive synchronization problems." (Stereo Testspiegel 1995/96)

Pictures[edit]

1000px