Difference between revisions of "Pioneer D-23"
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| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Pioneer]] |
| − | * | + | * Model: D-23 |
| − | * | + | * Model range: Series 20 |
| − | * | + | * Type: Electronic crossover |
| − | * | + | * Years of manufacture: 1976 - 1983 |
| − | * | + | * Made in: Japan |
| − | * | + | * Color: Metal Silver |
| − | * | + | * Power consumption: 14 W |
| − | * | + | * Dimensions: 420 × 150 × 352 mm (WxHxD) |
| − | * | + | * Weight: 8.7 kg |
| + | * Original price approx.: 100'000 Yen (Japan 1976), 1'900 DM (1979) | ||
| − | ''' | + | '''Connections''' |
| − | * | + | * Number of inputs: 1 |
** Line: 100kOhm | ** Line: 100kOhm | ||
| − | * | + | * Number of outputs: 4 |
** Low: 190 Ohm | ** Low: 190 Ohm | ||
** Mid-Low: 90 Ohm | ** Mid-Low: 90 Ohm | ||
** Mid-High: 90 Ohm | ** Mid-High: 90 Ohm | ||
** High: 70 Ohm | ** High: 70 Ohm | ||
| + | * Max. Output voltage: 10 V | ||
| + | * Max. Output impedance: 4 kOhm | ||
| − | ''' | + | '''Technical Data''' |
| − | * | + | * Frequency response: 10Hz - 100Khz (+0 / -1dB) |
| − | + | distortion factor: 0,005% (20Hz - 20Khz at 1V) | |
| − | * | + | * Signal to noise ratio: 100dB (1V output) |
| − | + | * Stereo Channel Separation: 50.5dB (High Outputs) | |
| − | + | * Tone control settings: | |
| − | * | + | ** LOW & MID-LOW Crossover frequencies: 63 / 80 / 100 / 125 / 160 / 200 / 250 / 320 / 400 / 500 / 630Hz |
| − | * | + | ** MID-LOW & MID-HIGH crossover frequencies: 320 / 400 / 500 / 630 / 800 / 1k / 1.25k / 1.6k / 2k / 2.5k / 3.2Khz |
| − | ** LOW & MID-LOW | + | ** MID-HIGH & HIGH crossover frequencies: 1.6k / 2k / 2.5k / 3.2k / 4k / 5k / 6k / 8k / 10k / 12.5k / 16Khz |
| − | ** MID-LOW & MID-HIGH | + | ** slope selectable: 6 or 12 or 18dB per octave |
| − | ** MID-HIGH & HIGH | ||
| − | ** | ||
| − | ''' | + | '''Special Features''' |
| − | * In | + | * In the "Flat" switch position, the low-mid and mid-high subranges can be bridged, so that a 3-way or 2-way crossover is then obtained. |
| − | == | + | == Notes == |
| − | * | + | * Other models in the same series: |
| − | ** [[Pioneer C-21 | + | ** [[Pioneer C-21]] |
| − | ** [[Pioneer M-22 | + | ** [[Pioneer M-22]] |
| − | ** [[Pioneer D-23 | + | ** [[Pioneer D-23]] |
| − | ** [[Pioneer U-24 | + | ** [[Pioneer U-24]] |
| − | ** [[Pioneer M-25 | + | ** [[Pioneer M-25]] |
| − | ** [[Pioneer F-26 | + | ** [[Pioneer F-26]] |
| − | ** [[Pioneer A-27 | + | ** [[Pioneer A-27]] |
| − | ** [[Pioneer F-28 | + | ** [[Pioneer F-28]] |
| − | ** [[Pioneer PL-C 590 | + | ** [[Pioneer PL-C 590]] |
| − | == | + | == Pictures == |
| − | * | + | * Image: Pioneer D-23 front |
| − | [[ | + | [[File:Pioneer D 23-2.jpg]] |
| − | * | + | * Picture: Pioneer D-23 back |
| − | [[ | + | [[File:Pioneer D 23-4.jpg]] |
| − | * | + | * Brochure excerpt: Pioneer Combi Series 20 with C-21, M-22, D-23, U-24. |
| − | [[ | + | [[File:Pioneer C21-M22-D23-U24 1979-80-2.jpg]] |
| − | |||
| − | |||
| − | * | + | == Reports == |
| + | * Report on "Good Old Hifi": [http://www.good-old-hifi.de/pioneer-d-23/] | ||
| + | |||
| + | * Report on "Mackers": [http://www.mackern.de/index.php/2016/12/07/pioneer-d23/] | ||
== Links == | == Links == | ||
| − | * | + | * External link user manual: [http://www.kallhovde.com/pioneer/d-23-om.pdf] |
| + | |||
| + | * External Link: "The Vintage Knob" website: [http://www.thevintageknob.org/pioneer-D-23.html] | ||
| + | |||
| + | * External link: "Audio Database, Japan" website: [http://audio-database.com/PIONEER-EXCLUSIVE/etc/d-23-e.html] | ||
| − | |||
| − | + | [[Category:Active crossovers]] | |
Latest revision as of 09:39, 14 December 2020
Data[edit]
General
- Manufacturer: Pioneer
- Model: D-23
- Model range: Series 20
- Type: Electronic crossover
- Years of manufacture: 1976 - 1983
- Made in: Japan
- Color: Metal Silver
- Power consumption: 14 W
- Dimensions: 420 × 150 × 352 mm (WxHxD)
- Weight: 8.7 kg
- Original price approx.: 100'000 Yen (Japan 1976), 1'900 DM (1979)
Connections
- Number of inputs: 1
- Line: 100kOhm
- Number of outputs: 4
- Low: 190 Ohm
- Mid-Low: 90 Ohm
- Mid-High: 90 Ohm
- High: 70 Ohm
- Max. Output voltage: 10 V
- Max. Output impedance: 4 kOhm
Technical Data
- Frequency response: 10Hz - 100Khz (+0 / -1dB)
distortion factor: 0,005% (20Hz - 20Khz at 1V)
- Signal to noise ratio: 100dB (1V output)
- Stereo Channel Separation: 50.5dB (High Outputs)
- Tone control settings:
- LOW & MID-LOW Crossover frequencies: 63 / 80 / 100 / 125 / 160 / 200 / 250 / 320 / 400 / 500 / 630Hz
- MID-LOW & MID-HIGH crossover frequencies: 320 / 400 / 500 / 630 / 800 / 1k / 1.25k / 1.6k / 2k / 2.5k / 3.2Khz
- MID-HIGH & HIGH crossover frequencies: 1.6k / 2k / 2.5k / 3.2k / 4k / 5k / 6k / 8k / 10k / 12.5k / 16Khz
- slope selectable: 6 or 12 or 18dB per octave
Special Features
- In the "Flat" switch position, the low-mid and mid-high subranges can be bridged, so that a 3-way or 2-way crossover is then obtained.
Notes[edit]
- Other models in the same series:
Pictures[edit]
- Image: Pioneer D-23 front
- Picture: Pioneer D-23 back
- Brochure excerpt: Pioneer Combi Series 20 with C-21, M-22, D-23, U-24.
Reports[edit]
- Report on "Good Old Hifi": [1]
- Report on "Mackers": [2]
Links[edit]
- External link user manual: [3]
- External Link: "The Vintage Knob" website: [4]
- External link: "Audio Database, Japan" website: [5]