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CELESTION FTR08-2011D
CELESTION FTR08-2011D — 8" / 8 Zoll · Tieftöner · Ferrit
200 W AES - 93 dB - 70 – 6000 Hz - 8 Ω
Art.-Nr.: 42A-CHS-TT-CEL-0014
Documents
CELESTION FTR08-2011D — 8" · Tieftöner
8-inch, cast aluminium chassis, ferrite magnet mid/bass driver
200 W AES · 93 dB Empfindlichkeit · Frequenzbereich 70 Hz – 6000 Hz
Merkmale
- Coated Kevlar-loaded cone for enhanced weather resistance
- Copper sleeved pole reduces HF inductive rise
- Airflow vented magnet assembly for dynamic heat dispersion
Technische Daten
- Durchmesser: 8 "
- Schwingspule: 2 "
- Belastbarkeit: 200 W
- Dauerbelastbarkeit: 400W
- Empfindlichkeit: 93 dB
- Impedanz: 8 Ω
- Magnet: Ferrit
- Chassis: Aluminium-Druckguss
- Membran: Kevlar-verstärktes Papier
- Sicke: Gewebeversiegelt
- Aufhängung: Einfach
- Schwingspulenträger: Polyimid
- Schwingspulendraht: Kupfer, runder Draht
- Gewicht: 3.65 kg
- Einbautiefe: 102 mm
- Ausschnitt: 187mm / 7.4in
- Frequenzbereich: 70 – 6000 Hz
Thiele-Small-Parameter
- Fs: 86.1 Hz
- Qts: 0.436
- Qms: 2.238
- Qes: 0.541
- Vas: 8.99 l
- Xmax: 5.5 mm
- BL: 12.71 Tm
- Re: 5.82 Ω
- Le: 0.38 mH
- Mms: 0.0278 kg
- Sd: 0.0227 m²
Datenblatt (PDF) · Herstellerseite
Artikel-Nr: 42A-CHS-TT-CEL-0014
Specifications
| Allgemein | |
|---|---|
| Manufacturer | CELESTION |
| Category | Low Frequency |
| Series | FTR |
| Magnet | Ferrite |
| Impedance (Ω) | 8 |
| Power handling (W) | 200 |
| Sensitivity (dB) | 93 |
| Frequency from (Hz) | 70 |
| Frequency to (Hz) | 6000 |
| Abmessungen & Korb | |
|---|---|
| Diameter | 8 |
| Voice coil (inch) | 2 |
| Mounting depth (mm) | 102 |
| Weight (kg) | 3.65 |
| Thiele-Small-Parameter | |
|---|---|
| Re (Ω) | 5.82 |
| Le (mH) | 0.38 |
| Fs (Hz) | 86.1 |
| Qms | 2.238 |
| Qes | 0.541 |
| Qts | 0.436 |
| Vas (l) | 8.99 |
| Xmax (mm) | 5.5 |
| BL (Tm) | 12.71 |
| Mms (kg) | 0.0278 |
| Sd (m²) | 0.0227 |