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CELESTION PowerProX18
CELESTION PowerProX18 — 18" / 18 Zoll · Tieftöner · Ferrit
1200 W AES - 97 dB - 35 – 1000 Hz - 8 Ω
Art.-Nr.: 42A-CHS-TT-CEL-0027
Documents
CELESTION PowerProX18 — 18" · Tieftöner
18-inch, cast aluminium chassis, ferrite magnet LF loudspeaker
1200 W AES · 97 dB Empfindlichkeit · Frequenzbereich 35 Hz – 1000 Hz
Merkmale
- PowerProX speakers are built for maximum performance and reliability throughout the lifespan of each speaker
- Dynamic airflow venting delivers class-leading heat management with an average 20C lower voice coil temperature
- Polysiloxane laminated dual suspension provides greater stability and improved cone displacement symmetry
- Aluminium demodulation ring reduces harmonic and intermodulation distortion caused by voice coil displacement
- Double-sided, weatherproof cone coating for moisture protection and enhanced durability
Technische Daten
- Durchmesser: 18 "
- Schwingspule: 4 "
- Belastbarkeit: 1200 W
- Dauerbelastbarkeit: 2400W
- Empfindlichkeit: 97 dB
- Impedanz: 8 Ω
- Magnet: Ferrit
- Chassis: Aluminium-Druckguss
- Membran: Glasfaserverstärkte Zellulose, beidseitig wasserabweisend beschichtet
- Sicke: Gewebeversiegelt
- Aufhängung: Doppelt laminiert
- Schwingspulenträger: Glasfaser
- Schwingspulendraht: Kupfer, runder Draht
- Gewicht: 13.2 kg
- Einbautiefe: 225 mm
- Ausschnitt: 414mm / 16.29in
- Frequenzbereich: 35 – 1000 Hz
Thiele-Small-Parameter
- Fs: 34.8 Hz
- Qts: 0.379
- Qms: 3.147
- Qes: 0.431
- Vas: 188.9 l
- Xmax: 9.5 mm
- BL: 24.38 Tm
- Re: 5.1 Ω
- Le: 1.61 mH
- Mms: 0.23 kg
- Sd: 0.121 m²
Datenblatt (PDF) · Herstellerseite
Artikel-Nr: 42A-CHS-TT-CEL-0027
Specifications
| Allgemein | |
|---|---|
| Manufacturer | CELESTION |
| Category | Low Frequency |
| Magnet | Ferrite |
| Impedance (Ω) | 8 |
| Power handling (W) | 1200 |
| Sensitivity (dB) | 97 |
| Frequency from (Hz) | 35 |
| Frequency to (Hz) | 1000 |
| Abmessungen & Korb | |
|---|---|
| Diameter | 18 |
| Voice coil (inch) | 4 |
| Mounting depth (mm) | 225 |
| Weight (kg) | 13.2 |
| Thiele-Small-Parameter | |
|---|---|
| Re (Ω) | 5.1 |
| Le (mH) | 1.61 |
| Fs (Hz) | 34.8 |
| Qms | 3.147 |
| Qes | 0.431 |
| Qts | 0.379 |
| Vas (l) | 188.9 |
| Xmax (mm) | 9.5 |
| BL (Tm) | 24.38 |
| Mms (kg) | 0.23 |
| Sd (m²) | 0.121 |