Difference between revisions of "Kenwood L-07 C"
| (One intermediate revision by the same user not shown) | |||
| Line 1: | Line 1: | ||
__NOTOC__ | __NOTOC__ | ||
| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Kenwood]] |
| − | * | + | * Model: L-07C |
| − | * | + | * Type: Preamplifier |
| − | * | + | * Years of manufacture: 1977 - 1979 |
| − | * | + | * Made in: Japan |
| − | * | + | * Color: Militarygreen |
| − | * | + | * Remote control: No |
| − | * | + | * Power consumption: 50 W, Class A |
| − | * | + | * Dimensions (WxHxD): 480 x 100 x 332 nmm |
| − | * | + | * Weight: 7 kg |
| − | * | + | * Original price approx.: 100'000 Yen (Japan, 1979), corresponds to about 2000 DM |
| − | ''' | + | '''Connections''' |
| − | * | + | * Number of inputs: |
** Phono MM: 2mV, 50kOhm | ** Phono MM: 2mV, 50kOhm | ||
** Phono MC: 0,2mV, 500Ohm | ** Phono MC: 0,2mV, 500Ohm | ||
** Tuner/Aux/Tape: 140mV, 50kOhm | ** Tuner/Aux/Tape: 140mV, 50kOhm | ||
| − | * | + | * Number of outputs: |
** Pre Out: 1V (max. 10V) | ** Pre Out: 1V (max. 10V) | ||
** Tape Rec Out: 140mV, 100ohm | ** Tape Rec Out: 140mV, 100ohm | ||
| − | ''' | + | '''Specifications''' |
| − | * | + | * Frequency response: |
** Phono: 20 Hz - 20 kHz | ** Phono: 20 Hz - 20 kHz | ||
** Tuner/Aux/Tape: 3 Hz - 500 kHz | ** Tuner/Aux/Tape: 3 Hz - 500 kHz | ||
| − | * | + | * Distortion factor: |
| − | ** Tuner/Aux/Tape: 0 | + | ** Tuner/Aux/Tape: 0.003% |
| − | ** Phono: 0 | + | ** Phono: 0.009% |
| − | * | + | * Signal-to-noise ratio: |
** Phono MM/MC: 83/65dB | ** Phono MM/MC: 83/65dB | ||
** Tuner/Aux/Tape: 110dB | ** Tuner/Aux/Tape: 110dB | ||
| − | * | + | * Stereo channel separation: 100 dB from 20 - 20'000 Hz |
| − | * | + | * Tone control |
| − | ** Bass: ± 7 | + | ** Bass: ± 7.5dB |
| − | ** | + | ** Treble: ± 7.5dB |
* Loudness: | * Loudness: | ||
* High Filter: | * High Filter: | ||
| − | * Low Filter (Subsonic): 12 dB/ | + | * Low Filter (Subsonic): 12 dB/Octave at 18 Hz |
| − | ''' | + | '''Special Features''' |
* Output: On / Off | * Output: On / Off | ||
| − | + | Output: Level control "Gain Attenuator" L / R separately. | |
| − | + | Kenwood recommends to place the power amplifiers max. 1m from the speakers. Remote power switch for power amplifiers, i.e. the power amplifiers can be switched on remotely when the preamplifier is switched on. | |
| − | == | + | == Remarks == |
| − | * | + | * Other models of the same series: |
* [[Kenwood L-07 C]] | * [[Kenwood L-07 C]] | ||
* [[Kenwood L-05 M]] | * [[Kenwood L-05 M]] | ||
| Line 60: | Line 60: | ||
| − | == | + | == Pictures == |
| − | * | + | * [[Kenwood L-07 C image |
| − | [[ | + | [[File:L-07C-9.jpg]] |
| − | * Kenwood | + | * Kenwood special brochure series L-07 / L-09 M |
| − | [[ | + | [[File:L-09M-Prospekt-1.jpg]] |
| − | * Kenwood | + | * Kenwood special brochure series L-07 / L-09 M, technical description |
| − | [[ | + | [[File:L-09M-Prospekt-3.jpg]] |
| − | == | + | == Reports == |
== Links == | == Links == | ||
| − | * | + | * External Link: "The Vintage Knob" website: [http://www.thevintageknob.org/kenwood-L-07C.html] |
| − | * | + | * External Link: "Hifi Archive L-07 System" website: [http://www.hifi-archiv.info/Kenwood/1977/77-78-09.jpg] |
| − | * | + | * External link: "Audio Heritage, Japan" website: [http://audio-heritage.jp/TRIO-KENWOOD/amp/l-07c.html] |
| − | [[ | + | [[Category:Preamplifier]] |
Latest revision as of 14:02, 10 December 2020
Data[edit]
General
- Manufacturer: Kenwood
- Model: L-07C
- Type: Preamplifier
- Years of manufacture: 1977 - 1979
- Made in: Japan
- Color: Militarygreen
- Remote control: No
- Power consumption: 50 W, Class A
- Dimensions (WxHxD): 480 x 100 x 332 nmm
- Weight: 7 kg
- Original price approx.: 100'000 Yen (Japan, 1979), corresponds to about 2000 DM
Connections
- Number of inputs:
- Phono MM: 2mV, 50kOhm
- Phono MC: 0,2mV, 500Ohm
- Tuner/Aux/Tape: 140mV, 50kOhm
- Number of outputs:
- Pre Out: 1V (max. 10V)
- Tape Rec Out: 140mV, 100ohm
Specifications
- Frequency response:
- Phono: 20 Hz - 20 kHz
- Tuner/Aux/Tape: 3 Hz - 500 kHz
- Distortion factor:
- Tuner/Aux/Tape: 0.003%
- Phono: 0.009%
- Signal-to-noise ratio:
- Phono MM/MC: 83/65dB
- Tuner/Aux/Tape: 110dB
- Stereo channel separation: 100 dB from 20 - 20'000 Hz
- Tone control
- Bass: ± 7.5dB
- Treble: ± 7.5dB
- Loudness:
- High Filter:
- Low Filter (Subsonic): 12 dB/Octave at 18 Hz
Special Features
- Output: On / Off
Output: Level control "Gain Attenuator" L / R separately. Kenwood recommends to place the power amplifiers max. 1m from the speakers. Remote power switch for power amplifiers, i.e. the power amplifiers can be switched on remotely when the preamplifier is switched on.
Remarks[edit]
- Other models of the same series:
- Kenwood L-07 C
- Kenwood L-05 M
- Kenwood L-07 M
- Kenwood L-07 T
- Kenwood L-09 M
Pictures[edit]
- [[Kenwood L-07 C image
- Kenwood special brochure series L-07 / L-09 M
- Kenwood special brochure series L-07 / L-09 M, technical description
Reports[edit]
Links[edit]
- External Link: "The Vintage Knob" website: [1]
- External Link: "Hifi Archive L-07 System" website: [2]
![[2]](http://www.hifi-archiv.info/Kenwood/1977/77-78-09.jpg){kind=link}
- External link: "Audio Heritage, Japan" website: [3]