compression driver

www.DataSheet4U.com CP650/Ti -Pro- HIGH FREQUENCY COMPRESSION DRIVER This 2” high frequency compression driver features a lightweight diaphragm assembly made with pure titanium material for the dome and suspension, attached to a 3” edgewound aluminium ribbon voice coil, providing exceptional high acoustic pressure over an extremely wide frequency range. A short-circuit copper ring over pole piece reduces dramatically the harmonic distortion and maintains a constant impedance response. The use of a rim centred diaphragm and push terminals permits simple field replacement without soldering. Este motor de compresión de 2” se caracteriza por una respuesta en frecuencia muy amplia un rendimiento elevado y un buen comportamiento en potencia. La utilización de un diafragma de titanio y una bobina de 3” de diámetro le confieren una extraordinaria naturalidad en la reproducción de voz, así como una gran fidelidad en alta frecuencia. SPECIFICATIONS Throat diameter Rated impedance Minimum impedance D.C. Resistance Power Capacity* Program Power Sensitivity* Frequency range Recommended crossover Voice coil diameter Magnetic assembly weight Flux density BL factor 49 mm. 2 in. 8 ohms. 8 ohms @ 6 kHz 5.5 ohm 80 w RMS above 1 kHz 160 Watts. above 1 kHz 110 dB 1w @ 1m coupled to TD-460 horn 0.6 - 18 kHz 800 Hz or higher 72.2 mm. 2.87 in. 6.5 kg. 14.33lb. 1.875 T 10 N/A FREQUENCY RESPONSE & DISTORTION CURVES, MAGN. On axis, 1w @ 1m. Coupling to TD590 Horn FREE AIR IMPEDANCE CURVE Coupling to TD590 Horn MOUNTING INFORMATION Overall diameter 200 mm. 7.87 in. Depth 75 mm. 2.95 in. Mounting Four M6 threaded holes, 90° apart on 101.6 mm (4 in.) diameter circle. Mounting hardware is supplied. Net weight 7 kg. 15.43 Ib. Shipping weight 7.25 kg. 16 Ib. FREQUENCY RESPONSE & DISTORTION CURVES, MAGN. On axis, 1w @ 1m. Coupling to TD460/N Horn FREE AIR IMPEDANCE CURVE Coupling to TD460/N Horn MATERIALS Diaphragm Voice coil Voice coil former Magnet Titanium Edgewound alum. ribbon Kapton Ferrite FREQUENCY RESPONSE & DISTORTION CURVES, MAGN. On axis, 1w @ 1m. Coupling to TD400/N Horn NOTES *The power capacity corresponds to the RMS maximum value that can dissipate the loudspeaker when a sinus signal is applied for a period of at lest two hours. Program power is defined as the transducer’s ability to handle normal music program material. **Sensitivity was measured at 1m distance, on axis, with 1w input, averaged in the range 3-15 kHz. NOTAS * La potencia admisible corresponde a la máxima potencia RMS que puede disipar el altavoz durante al menos dos horas, cuando se le aplica una señal senoidal determinada. Por potencia programa se entiende la capacidad de altavoz en el manejo de señales transitorias como sería el proporcionado por el contenido de un pasaje musical normal. **Medición realizada con el micrófono a 1 m de distancia, en el eje, aplicando 1w al altavoz, promediando en el rango 1-7 kHz. FREE AIR IMPEDANCE CURVE Coupling to TD400/N Horn - 34 -