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ITEM: D65-36 high frequency performance 2.5-inch diaphragm compression driver Neodymium magnet TECHNICAL SPECIFICATIONS General specifications Exit Throat Diameter: 1.4 inch / 36 mm Related Impedance: 8 ohm Program Power (watt): 180 W Power handling capacity (watt): 90 W Sensitivity: 110 dB Frequency range: 700 - 20000 Hz Diaphragm Material: Pure Titanium Suspension Material: Polyester Suspension Design: Flat Minimum Impedance (ohm): 7.50 ohm Voice Coil Diameter: 2.5 inch / 63 mm Voice Coil Material: Edgewound Aluminium Voice Coil Former Design: Straight - Kapton Number of layers: 1 Kind of layers: outside Flux Density: 2 T Phase Plug Design: 3 slot Phase Plug Material: Aluminium Magnetics: Neodymium Voice Coil Demodulation Ring: Copper Thiele - small parameters Bl factor (Bl) (T x m): 10.40 T x m Mounting informations Overall diameter: 115 mm / 4.53 inches Overall height: 46 mm / 1.81 inches Mounting: 4 x 6 mm threaded holes at 90° Size Weight: 1.88 kg / 4.14 lbs |
The N65 is a high frequency performance 2.5-inch diaphragm compression driver with a 1.4-inch exit throat featuring several state of the art technologies. The diaphragm is precision formed from pure titanium. The suspension is based on a vented polyester design for low distortion. Voice coil assembly is designed using high temperature kapton former. FEATURES • 2.5-inch Diaphragm, 1.4-inch Exit Throat / Pure Titanium Compression Driver • 180W continuous program power handling • Frequency range: 700Hz - 20kHz • 3-slot optimized geometry phase plug • Titanium diaphragm • Copper inductance ring for extended response • Vented, damped, low distortion suspension system • Neodymium magnet assembly |
A: Yes, some models we sell samples, some models not, please confirm with us directly.
A:Sample needs 3-5 days, mass production time needs 10-20 days for order quantity more than
A: Low MOQ for some models, 1pc for sample checking is available.
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
A: Yes, we offer 1 year warranty to our products.
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less
than 0.2%.
Secondly, during the guarantee period, we can offer spare part with new order for small quantity. For
defective batch products, we will repair them and resend them to you or we can discuss the solution i
ncluding re-call according to real situation.