Difference between revisions of "Denon DRM-740"
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__NOTOC__ | __NOTOC__ | ||
| − | == | + | == Dates == |
| − | ''' | + | '''General:''' |
| − | * | + | * Manufacturer: [[Denon]] |
| − | * | + | * Model: DRM-740 |
| − | * | + | * Type: Cassette Tape Deck |
| − | * | + | * Years of manufacture: 1993-1995 |
| − | * | + | * Dimensions: 434 x 124 x 275 mm |
| − | * | + | * Weight: 4.2 kg |
| − | * | + | * Power consumption: 16 watts |
| − | * | + | * Colors: Black, Champagne |
| − | * | + | * Original price: 630 DM |
| − | ''' | + | '''Technical data''' |
| − | * | + | * Sound heads: 3 |
| − | ** 1x | + | ** 1x recording, |
| − | ** 1x | + | ** 1x playback, |
| − | ** 1 x | + | ** 1 x erase head, (double gap ferrite) |
| − | * | + | * Motors: 3 |
| − | ** 1 x Capstan ( | + | ** 1 x Capstan (DC servo motor), |
| − | ** 1 x Reel ( | + | ** 1 x Reel (DC motor), |
| − | ** 1 x | + | ** 1 x actuator (DC motor) |
| − | * | + | * Double Capstan: yes |
| − | * Rec- | + | * Rec pre-magnetization: 105 khz |
| − | * | + | * Tape types: I, II, IV |
| − | * | + | * Noise reduction: Dolby B, C, HX-Pro |
| − | * MPX | + | * MPX filter: yes |
| − | * | + | * Channel separation: >40 dB (1khz) |
| − | * | + | * Crosstalk attenuation: 65 dB (1khz) |
| − | * | + | * Frequency response: |
| − | ** Metal: 20 Hz | + | ** Metal: 20 Hz to 20 kHz |
| − | * Signal- | + | * Signal-to-noise ratio at 3% distortion: 75 dB (Dolby C) |
| − | * | + | * Line frequency response: <0.038 % WRMS |
| − | * | + | * Input: 80 mV (line) |
| − | * | + | * Output: 620 mV (line) |
| − | * | + | * Headphone: 1,2 mW , 8- 1200 ohm |
| − | * | + | * Rewind time: 100 s (C-60) |
| − | * Rec-Mut | + | * Rec-Mut button: yes |
| − | ''' | + | '''Special Features''' |
| − | + | DUAL CAPSTAN- Drive (Closed Loop Dual Capstan) | |
| − | * | + | * Automatic tape tightening, |
| − | * | + | * High-resolution level meter, |
| − | + | 3-head, back-tape control option (listen to result during recording and adjust level if necessary). | |
| − | * | + | * Recording bias (bias control) |
| − | * | + | * Adjustable headphone jack, |
| − | * | + | * Real-time counter, |
| − | * | + | * Music search display |
| − | + | Output level control, which adjusts the overall output volume and the headphone output at the same time. | |
| − | * | + | * Built-in remote control sensor, works e.g. with the system remote control Denon RC-176 |
| Line 56: | Line 56: | ||
| − | ''' | + | '''Remarks''' |
| − | * | + | * Other models in the same series: |
** [[Denon DRM-540|DRM-540]] | ** [[Denon DRM-540|DRM-540]] | ||
** [[Denon DRM-740|DRM-740]] | ** [[Denon DRM-740|DRM-740]] | ||
| − | * | + | * Previous model: [[Denon DRM-710]] |
| − | * | + | * Successor model: none in this equipment and the 700 or 800 series, the last DRM unit with double capstan tape run. |
| − | ''' | + | '''Pictures''' |
| − | * | + | * Picture: Denon DRM-740 |
| − | [[ | + | [[File:Drm740.jpg]] |
| − | * | + | * Image: Denon DRM-740 |
| − | [[ | + | [[File:Denon DRM-740-1.jpg]] |
| − | == | + | == Test reports == |
| − | * | + | * Comparison test, see website "Revoxsammler": [http://www.revoxsammler.ch/Testberichte%20Kassettengeraete/Cassettendeck%20B21%201994.pdf Stereo-Vergleichstest 1994] |
| − | * AUDIO 12/ 1994: | + | * AUDIO 12/ 1994: Upper class, sound 65 points, 3 ears |
| − | * STEREO 7/1994: Stereo | + | * STEREO 7/1994: Stereo recommendation 1 star, good. "Plus: Solid double capstan drive, stable level and silky sound. Minus: Not particularly low-noise, treble loss on FE tape." (Stereo 7/94, p.22) |
| − | + | STEREOPLAY 10/1994: Top Class III, New Reference | |
== Links == | == Links == | ||
| − | [[ | + | [[Category:Cassette decks]] |
Latest revision as of 11:07, 16 March 2020
Dates[edit]
General:
- Manufacturer: Denon
- Model: DRM-740
- Type: Cassette Tape Deck
- Years of manufacture: 1993-1995
- Dimensions: 434 x 124 x 275 mm
- Weight: 4.2 kg
- Power consumption: 16 watts
- Colors: Black, Champagne
- Original price: 630 DM
Technical data
- Sound heads: 3
- 1x recording,
- 1x playback,
- 1 x erase head, (double gap ferrite)
- Motors: 3
- 1 x Capstan (DC servo motor),
- 1 x Reel (DC motor),
- 1 x actuator (DC motor)
- Double Capstan: yes
- Rec pre-magnetization: 105 khz
- Tape types: I, II, IV
- Noise reduction: Dolby B, C, HX-Pro
- MPX filter: yes
- Channel separation: >40 dB (1khz)
- Crosstalk attenuation: 65 dB (1khz)
- Frequency response:
- Metal: 20 Hz to 20 kHz
- Signal-to-noise ratio at 3% distortion: 75 dB (Dolby C)
- Line frequency response: <0.038 % WRMS
- Input: 80 mV (line)
- Output: 620 mV (line)
- Headphone: 1,2 mW , 8- 1200 ohm
- Rewind time: 100 s (C-60)
- Rec-Mut button: yes
Special Features
DUAL CAPSTAN- Drive (Closed Loop Dual Capstan)
- Automatic tape tightening,
- High-resolution level meter,
3-head, back-tape control option (listen to result during recording and adjust level if necessary).
- Recording bias (bias control)
- Adjustable headphone jack,
- Real-time counter,
- Music search display
Output level control, which adjusts the overall output volume and the headphone output at the same time.
- Built-in remote control sensor, works e.g. with the system remote control Denon RC-176
Remarks
- Previous model: Denon DRM-710
- Successor model: none in this equipment and the 700 or 800 series, the last DRM unit with double capstan tape run.
Pictures
- Picture: Denon DRM-740
- Image: Denon DRM-740
Test reports[edit]
- Comparison test, see website "Revoxsammler": Stereo-Vergleichstest 1994
- AUDIO 12/ 1994: Upper class, sound 65 points, 3 ears
- STEREO 7/1994: Stereo recommendation 1 star, good. "Plus: Solid double capstan drive, stable level and silky sound. Minus: Not particularly low-noise, treble loss on FE tape." (Stereo 7/94, p.22)
STEREOPLAY 10/1994: Top Class III, New Reference