Difference between revisions of "KEF SP 1032"
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| − | + | Type of T27 tweeter chassis used in the 1970s: <br /> | |
| − | + | [[KEF Cresta]], [[KEF Cresta Mk II]], [[KEF Coda]], [[KEF Corelli]] or [[KEF Cadenza]], for example, but also built into the [[Rogers BBC LS3/5a]]. | |
__NOTOC__ | __NOTOC__ | ||
| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[KEF]] |
| − | * | + | * Model: T27 |
| − | * | + | * Year built: 1970s. |
| − | * | + | * Manufactured in: |
| − | * | + | * Color: |
| − | * | + | * Weight: |
| − | * | + | * Original price approx: |
| − | ''' | + | '''Technical Data''' |
| − | * | + | * Construction type: (cone/ dome/...) |
| − | * | + | * Diameter: |
| − | * | + | * Power handling: |
| − | * | + | * Frequency response: in above KEF models up to 30 kHz, in the [[KEF Coda]] up to 40 kHz. |
| − | * | + | * Sound pressure level: |
| − | '''Thiele-Small | + | '''Thiele-Small parameter'''' |
| − | * | + | * Impedance (Zmax): |
| − | * | + | * Power (Pe): |
| − | * | + | * Diaphragm area (Sd): |
| − | * | + | * Resonant frequency (Fs): |
| − | * | + | * DC resistance (Re): |
| − | * | + | * Voice coil inductance (Le): |
| − | * | + | * Mechanical Q-factor (Qms): |
| − | * | + | * Electrical Q-factor (Qes): |
| − | * | + | * Total Q (Qts): |
| − | * | + | * Equivalent volume (Vas): |
| − | * | + | * Diaphragm displacement volume (Vd): |
| − | * | + | * Drive factor (Bxl): |
| − | * | + | * total moving mass (Mmd): |
| − | * | + | * effective moving mass (Mms). |
| − | * | + | * mechanical losses (Rms): |
| − | * | + | * Diaphragm Stroke (Xmax/Xmech): |
* Efficency Bandwith Product (EBP): | * Efficency Bandwith Product (EBP): | ||
| − | ''' | + | '''Special Features''' |
| − | * | + | * list here |
| − | == | + | == Remarks == |
| − | + | Other models of the same series: [[A6340]], n.n. | |
| − | == | + | == Pictures == |
| − | == | + | == Reports == |
== Links == | == Links == | ||
* http://www.kef.com/html/de/explore/about_kef/kef/index.html | * http://www.kef.com/html/de/explore/about_kef/kef/index.html | ||
* http://www.kef.com/html/de/explore/about_kef/museum/1970s/Cresta_Mk_II/index.html | * http://www.kef.com/html/de/explore/about_kef/museum/1970s/Cresta_Mk_II/index.html | ||
| − | [[ | + | [[Category:Loudspeaker Chassis]] |
Latest revision as of 14:19, 14 March 2017
Type of T27 tweeter chassis used in the 1970s:
KEF Cresta, KEF Cresta Mk II, KEF Coda, KEF Corelli or KEF Cadenza, for example, but also built into the Rogers BBC LS3/5a.
Data[edit]
General
- Manufacturer: KEF
- Model: T27
- Year built: 1970s.
- Manufactured in:
- Color:
- Weight:
- Original price approx:
Technical Data
- Construction type: (cone/ dome/...)
- Diameter:
- Power handling:
- Frequency response: in above KEF models up to 30 kHz, in the KEF Coda up to 40 kHz.
- Sound pressure level:
Thiele-Small parameter'
- Impedance (Zmax):
- Power (Pe):
- Diaphragm area (Sd):
- Resonant frequency (Fs):
- DC resistance (Re):
- Voice coil inductance (Le):
- Mechanical Q-factor (Qms):
- Electrical Q-factor (Qes):
- Total Q (Qts):
- Equivalent volume (Vas):
- Diaphragm displacement volume (Vd):
- Drive factor (Bxl):
- total moving mass (Mmd):
- effective moving mass (Mms).
- mechanical losses (Rms):
- Diaphragm Stroke (Xmax/Xmech):
- Efficency Bandwith Product (EBP):
Special Features
- list here
Remarks[edit]
Other models of the same series: A6340, n.n.