Difference between revisions of "Denon DR-M 20"
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| − | [[ | + | __NOTOC__ |
| + | == Data == | ||
| + | {{navigation}} | ||
| + | '''General''' | ||
| + | * Manufacturer: [[Denon]] | ||
| + | * Model: DR-M 20 | ||
| + | * Type: Single | ||
| + | * Year of manufacture: 1986 | ||
| + | * Made in: Japan | ||
| + | * Color: silver / black | ||
| + | * Remote control: No | ||
| + | * Mains voltage: 220V 50-60Hz | ||
| + | * Power consumption: 19 W | ||
| + | * Dimensions: 434 x 115 x 286 cm | ||
| + | * Weight: 5.6 kg | ||
| + | * Original price: approx. 900 DM | ||
| + | |||
| + | |||
| + | '''Connections''' | ||
| + | * Number of inputs: 1 | ||
| + | ** Line in: Cinch (RCA) | ||
| + | |||
| + | * Number of outputs: 2 | ||
| + | Line out: Cinch (RCA) | ||
| + | Headphones, adjustable via output controller | ||
| + | |||
| + | |||
| + | '''Technical data''' | ||
| + | * sound heads: 3 | ||
| + | * Motors: 3, two for the drive, one as servo ("actuator" for the head carriage, among other things) | ||
| + | * Synchronisation fluctuations: 0,045% WRMS | ||
| + | * Belt types: Normal, Chrome, Metal | ||
| + | * Frequency response: 20-19.000 Khz | ||
| + | ** Metal: 20 - 21,000 Hz | ||
| + | * Distortion factor: | ||
| + | * Signal-to-noise ratio: 73 dB | ||
| + | * Auto-Reverse: No | ||
| + | * Track search: No | ||
| + | * Dolby: B, C | ||
| + | |||
| + | |||
| + | '''Special Features''' | ||
| + | * Closed dual capstan drive for clean synchronization | ||
| + | * Rear band control and monitor circuit | ||
| + | * Split Power Supplied Audio Amplifier | ||
| + | * Computer controlled, almost silent servo motor technology | ||
| + | * Non-slip rewind drive, | ||
| + | * Tape tightening after cassette insertion | ||
| + | * Sensor jog keys | ||
| + | * Automatic tape type selection | ||
| + | * Pre-magnetization controller (BIAS tuning) | ||
| + | * 4-digit digital tape counter, numerical | ||
| + | * Illuminated cassette compartment | ||
| + | * Output level control, also headphone output control | ||
| + | Memory button | ||
| + | MPX filter switchable | ||
| + | |||
| + | == Remarks == | ||
| + | * Other models of the same series: | ||
| + | ** [[Denon DR-M 10|DR-M 10]] | ||
| + | ** [[Denon DR-M 20|DR-M 20]] | ||
| + | ** [[Denon DR-M 30 HX|DR-M 30 HX]] | ||
| + | |||
| + | * Somewhat purist features. Only sparse, small feet, as the design should be as flat as possible, plastic back. | ||
| + | * "Little brother" of the DR-M 30 HX, from which it differs in the absence of Dolby HX Pro and a remote sensor. | ||
| + | |||
| + | |||
| + | == Pictures == | ||
| + | |||
| + | [[File:DR-M20.jpg]] | ||
| + | |||
| + | == Reports == | ||
| + | * No tests in German-language magazines (!) | ||
| + | * Test in Hifi Review, Nov/Dec 1986 (UK) | ||
| + | |||
| + | == Links == | ||
| + | |||
| + | [[Category:Cassette decks]] | ||
Latest revision as of 15:08, 17 April 2020
Data[edit]
General
- Manufacturer: Denon
- Model: DR-M 20
- Type: Single
- Year of manufacture: 1986
- Made in: Japan
- Color: silver / black
- Remote control: No
- Mains voltage: 220V 50-60Hz
- Power consumption: 19 W
- Dimensions: 434 x 115 x 286 cm
- Weight: 5.6 kg
- Original price: approx. 900 DM
Connections
- Number of inputs: 1
- Line in: Cinch (RCA)
- Number of outputs: 2
Line out: Cinch (RCA) Headphones, adjustable via output controller
Technical data
- sound heads: 3
- Motors: 3, two for the drive, one as servo ("actuator" for the head carriage, among other things)
- Synchronisation fluctuations: 0,045% WRMS
- Belt types: Normal, Chrome, Metal
- Frequency response: 20-19.000 Khz
- Metal: 20 - 21,000 Hz
- Distortion factor:
- Signal-to-noise ratio: 73 dB
- Auto-Reverse: No
- Track search: No
- Dolby: B, C
Special Features
- Closed dual capstan drive for clean synchronization
- Rear band control and monitor circuit
- Split Power Supplied Audio Amplifier
- Computer controlled, almost silent servo motor technology
- Non-slip rewind drive,
- Tape tightening after cassette insertion
- Sensor jog keys
- Automatic tape type selection
- Pre-magnetization controller (BIAS tuning)
- 4-digit digital tape counter, numerical
- Illuminated cassette compartment
- Output level control, also headphone output control
Memory button MPX filter switchable
Remarks[edit]
- Other models of the same series:
- Somewhat purist features. Only sparse, small feet, as the design should be as flat as possible, plastic back.
- "Little brother" of the DR-M 30 HX, from which it differs in the absence of Dolby HX Pro and a remote sensor.
Pictures[edit]
Reports[edit]
- No tests in German-language magazines (!)
- Test in Hifi Review, Nov/Dec 1986 (UK)