Precision Devices PD.CD1.5 - 1.5 inch 90 Watt Speaker Komponen


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Deskripsi


+ Individually hand built, precision machined aluminium phase plug.
+ Three slot optimised geometry phase plug design enhances frequency response and tonal performance.
+ 63.65 mm aluminium voice coil utilising high temperature, direct attached, NSV former for optimal energy transfer between the voice coil and diaphragm.
+ Pure titanium diaphragm for strength and durability at high SPL offers bright extended output.
+ Integrate with our bass and mid range drivers to provide the ultimate PD sound experience.

Nominal DiameterPower RatingVoice Coil DiameterSensitivity (1w / 1m)
90 W (AES)63.65 mm109 dB

> Individually hand built, precision machined aluminium phase plug.
> Three slot optimised geometry phase plug design enhances frequency response and tonal performance.
> 63.65 mm aluminium voice coil utilising high temperature, direct attached, NSV former for optimal energy transfer between the voice coil and diaphragm.
> Pure titanium diaphragm for strength and durability at high SPL offers bright extended output.
Integrate with our bass and mid range drivers to provide the ultimate PD sound experience.

The PD.CD1.5 is an ideal driver for professional high performance applications that can be used in traditional 2-way systems or as part of a larger multi-way long throw system. The individually precision machined and hand assembled three slot, optimised geometry phase plug design enhances tonal performance while minimising sound wave cancellations throughout the working bandwidth.

 


*Measurement taken on custom horn

1. AES standard practice with high pass filter set at specified lower limiting frequency for two hours.

2. Sensitivity is measured with applied pink noise RMS Voltage set to 2.83V for nominal 8 ohms impedance and measurement taken at 1 meter from mouth of horn. Average SPL taken between 2000 to 10000 Hz.

3. Frequency range is defined as measured frequency-10dB to rated sensitivity.

SPECIFICATIONS
Sound Channel / Throat Size1.5" / 38.1 mm
Available Impedance4 /8 /16 Ohms
Power Rating90 W (AES)
Sensitivity (1w / 1m)109 dB
Frequency Range500 Hz - 18 kHz
Recommended X-over Frequency1600 Hz
Minimum Impedance2.5 kHz - 6.6
Voice Coil Diameter63.65 mm
Voice Coil MaterialCopper Clad Aluminium
Former MaterialNSV
Flux Density1.8 Tesla
Diaphragm MaterialTitanium
Suspension MaterialTitanium
Surround MaterialProgressive
Phase Plug Design3 Slot
Phase Plug MaterialAluminium
Magnet MaterialCeramic
ConnectorsPush Button Spring Terminals

MOUNTING AND SHIPPING INFORMATION
Overall Diameter156 mm
Overall Height67 mm
Fitting4 x 6mm threaded holes @ 180 deg
Mounting PCD101.6 mm
Nett Weight4.5 Kg / 9.92 lb
Shipping Weight4.7 Kg / 10.36 lb


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