For Sale, This High-Performance 1" 40W 8 Ohms Bolt On Compression Driver By Fane Audio, Model CD140 With 2 kHz - 18 kHz Frequency Response!
OVERVIEW-
The CD140 is an excellent choice for professionals who are looking to achieve high sound pressure level performance and clarity of sound from compact dimension. The compression driver exit diameter is an industry standard 1 inch (25.4mm). The CD140 combines high BL and a lightweight diaphragm assembly to produce a very high output device that also features extended bandwidth and well defined frequency response. The CD140 is optimised for high performance system designs. The driver has a rated low frequency response limit of 2 kHz and features extended response to 18 kHz. The throat diameter and fixings are industry standard and will will match to commercially available high frequency horns. The ferrite based permanent magnetic system produces a very high efficiency to weight and size ratio. This makes the CD140 ideal for high level professional touring applications as well as high level fixed installation.
THIS LISTING IS FOR A SINGLE UNIT.
CONDITION-
Display Unit, tested, fully working.
FEATURES-
1" Exit ferrite magnet compression driver.
1.75" / 43mm Copper clad aluminium voice coil.
Titanium diaphragm with double sinusoidal roll surround. (titanium)
40 Wrms (AES standard).
Copper inductance ring for extended response.
Ferrofluid cooled.
Self aligning diaphragm for easy field replacement.
TECH SPEC-
| Electro Acoustic Specifications |
|---|
| Nominal Chassis Diameter | |
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| Impedance | 8 Ω |
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| Power Handling | 40 W (A.E.S.) |
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| Usable Frequency Range (-6dB) | 2 kHz - 18 kHz |
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| Sensitivity (1W - 1m) Wideband | 105 dB |
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| Flux Density | 1.35 Tesla |
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| Voice Coil Diameter | 1.75" / 44 mm |
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| Speaker Type | Compression Driver |
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| Sound Channel / Throat Size | 1" / 25.4 mm |
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| Rec. X-over Frequency (Filtered at 18dB/ Oct.) | 3.5 kHz |
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| Effective Diaphragm Diameter | 1.75" / 44 mm |
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| Voice Coil DC Resistance | 6.2 /10.5 Ω |
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| Max Diaphragm Displacement | 0.016" / 0.4 mm |
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| Speaker Series | High Frequency Devices |
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|---|
| Materials of Construction |
|---|
| Coil Former Material | Polyamide |
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| Voice Coil Material | Aluminium |
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| Magnet Material | Ferrite |
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| Surround / Edge Termination | Double Sinusoidal Roll Titanium |
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| Connectors | 6.3 mm Spade |
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| Polarity | Positive voltage at red/ positive terminal causes positive pressure at throat exit |
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| Diaphragm Material | Titanium |
| Mounting / Shipping Information |
|---|
| Overall Diameter | 4" / 102 mm |
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| Depth | 1.97" / 51 mm |
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| Weight | 3.4 lb / 1.54 kg |
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| Shipping Weight | 3.6 lb / 1.64 kg |
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| Packing Carton Dimensions | (W) 120 (D) 120 (H) 160 mm |
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| Bolt Hole fixing Dimensions & Qty. | 3x M6 on 57.15 mm PCD / 2x M6 on 76.2 mm PCD |
Thanks for looking!