Difference between revisions of "Philips N4506"
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* Model: N 4506 | * Model: N 4506 | ||
* Years of manufacture: 1976 - 1978 | * Years of manufacture: 1976 - 1978 | ||
| − | * Made in: | + | * Made in: Austria |
| − | * Color: | + | * Color: Grey/Black |
| − | * Remote control: | + | * Remote control: Remote Stop/Start socket at rear |
* Power consumption: approx. 35 W | * Power consumption: approx. 35 W | ||
| − | * Dimensions (WxHxD): | + | * Dimensions (WxHxD): 557 x 437 x 210 mm |
| − | * Weight: approx. | + | * Weight: approx. 14 kg |
* Original price approx.: 1'100 DM | * Original price approx.: 1'100 DM | ||
'''Connections''' | '''Connections''' | ||
| − | * Number of outputs: | + | * Number of outputs: 4 |
| + | ** Monitoring | ||
| + | ** MFB speakers | ||
** Headphones | ** Headphones | ||
| − | ** | + | ** Line-out |
| − | * Number of inputs: | + | * Number of inputs: 6 |
| − | ** | + | ** Line-in |
| − | ** | + | ** Auxiliary |
| − | |||
** Tuner | ** Tuner | ||
| + | ** Phono deck | ||
| + | ** Microphone (2) Left (or Stereo) and Right | ||
'''Technical data''' | '''Technical data''' | ||
| − | * Max. | + | * Max. Reel diameter: 7 inch (17.78cm) |
* Drive: 3 motors | * Drive: 3 motors | ||
* Heads: 3 | * Heads: 3 | ||
* Tracks: 4 | * Tracks: 4 | ||
| − | * Tape speeds: | + | * Tape speeds: 1.875"/s, 3.75"/s, 7.5"/s |
* Slip: | * Slip: | ||
* Synchronous fluctuations: 0.2% (4.75cm/s) 0.07% (9.5cm/s) 0.05% (19cm/s). | * Synchronous fluctuations: 0.2% (4.75cm/s) 0.07% (9.5cm/s) 0.05% (19cm/s). | ||
* Pitch fluctuations: | * Pitch fluctuations: | ||
| − | * Overall frequency response: 35- | + | * Overall frequency response: 35-20,000Hz (7.5"/s), 35-18,000Hz (3.75"/s), 35-11,000Hz (1.875"/s) |
| − | * Signal-to-noise ratio: | + | * Signal-to-noise ratio: Greater than or equal to -58db @ 7.5"/s and 3.75"/s, -56db @ 1.875"/s |
| − | * | + | * Wow and Flutter: Equal to or less than 0.15% @ 7.5"/s, 0.2% @ 3.75"/s, 0.3% @ 1.875"/s |
* Distortion ratio: | * Distortion ratio: | ||
* Equalization: | * Equalization: | ||
| Line 46: | Line 49: | ||
'''Special Features''' | '''Special Features''' | ||
| − | * DNL noise suppression | + | * DNL noise suppression on playback |
| − | * | + | * Automatic end-of-tape stop (using foil section) |
| − | * | + | * Horizontal or vertical operation |
| − | + | * Post-fading of unwanted recordings during playback | |
| − | * | + | * Button for cueing during fast winding |
| − | * | + | * Variable rewind speed |
| − | * | + | * Controls for variable input and output levels |
| − | * | + | * Two illuminated recording level meters plus overload LEDs |
| − | * | + | * Counter with Zero reset and Zero stop function |
| − | * | + | * Multiplay, echo and mixing facility |
| − | * | + | * Motors can be switched off for pre-amp only use |
| − | * | + | * End of tape or breakage auto switch off |
| − | * | + | * Electronically controlled drive |
| − | * | + | * Two microphone inputs |
| − | * | + | * Microphone sensitivity adjustable in two steps |
| + | == Notes == | ||
| + | Specification corrections taken from Philips brochure | ||
| − | |||
* Other models in the same series: | * Other models in the same series: | ||
** [[Philips N4422]] | ** [[Philips N4422]] | ||
| Line 71: | Line 75: | ||
** [[Philips N4515]] | ** [[Philips N4515]] | ||
** [[Philips N7125]] | ** [[Philips N7125]] | ||
| − | |||
== Pictures == | == Pictures == | ||
Latest revision as of 09:56, 26 August 2022
Data[edit]
General
- Manufacturer: Philips
- Model: N 4506
- Years of manufacture: 1976 - 1978
- Made in: Austria
- Color: Grey/Black
- Remote control: Remote Stop/Start socket at rear
- Power consumption: approx. 35 W
- Dimensions (WxHxD): 557 x 437 x 210 mm
- Weight: approx. 14 kg
- Original price approx.: 1'100 DM
Connections
- Number of outputs: 4
- Monitoring
- MFB speakers
- Headphones
- Line-out
- Number of inputs: 6
- Line-in
- Auxiliary
- Tuner
- Phono deck
- Microphone (2) Left (or Stereo) and Right
Technical data
- Max. Reel diameter: 7 inch (17.78cm)
- Drive: 3 motors
- Heads: 3
- Tracks: 4
- Tape speeds: 1.875"/s, 3.75"/s, 7.5"/s
- Slip:
- Synchronous fluctuations: 0.2% (4.75cm/s) 0.07% (9.5cm/s) 0.05% (19cm/s).
- Pitch fluctuations:
- Overall frequency response: 35-20,000Hz (7.5"/s), 35-18,000Hz (3.75"/s), 35-11,000Hz (1.875"/s)
- Signal-to-noise ratio: Greater than or equal to -58db @ 7.5"/s and 3.75"/s, -56db @ 1.875"/s
- Wow and Flutter: Equal to or less than 0.15% @ 7.5"/s, 0.2% @ 3.75"/s, 0.3% @ 1.875"/s
- Distortion ratio:
- Equalization:
- Crosstalk attenuation:
- Cancellation attenuation:
- Premagnetization and extinction frequency:
Special Features
- DNL noise suppression on playback
- Automatic end-of-tape stop (using foil section)
- Horizontal or vertical operation
- Post-fading of unwanted recordings during playback
- Button for cueing during fast winding
- Variable rewind speed
- Controls for variable input and output levels
- Two illuminated recording level meters plus overload LEDs
- Counter with Zero reset and Zero stop function
- Multiplay, echo and mixing facility
- Motors can be switched off for pre-amp only use
- End of tape or breakage auto switch off
- Electronically controlled drive
- Two microphone inputs
- Microphone sensitivity adjustable in two steps
Notes[edit]
Specification corrections taken from Philips brochure
- Other models in the same series:
Pictures[edit]
- Image: Philips N4506
- Excerpt from brochure: Philips N-4506
