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8-inch Speaker, Single Cone 8ohm, 15W, Two Voice Coils, 25/70V Transformer (025, 0.5, 1, 2, 5W Taps)
Series: 8C10DVCA-2T72
Model: 8C10DVCA-2T72
- 15W 8" cone speaker with two voice coils allows for mechanical mixing of two circuits, such as music and paging, at the speaker
- Highly efficient magnetic structure energized by 10oz ceramic magnet
- Includes two dual-voltage (70V/25V) transformers with primary taps at 5, 2, 1, .5 and .25 watts
- Frame is stamped 20 gauge steel with a zinc plated finish to prevent corrosion
- Made in the USA to meet or exceed all applicable EIA standards
Product Info
Tech Specs
Documents
Eight inch (10oz) cone driver with two voice coils for use in commercial, industrial and institutional facilities where individual speakers must be connected to two separate or "piggy-backed" systems. This two circuit, dual-purpose voice paging and signal reproduction approach was popular in older systems so this driver is often specified for replacement purposes. Today most dual-function systems use head-end electronics to perform switching and/or ducking functions between separate paging and music sources. This eliminates dual wiring to the speakers and allows for a more versatile selection of drivers to meet application needs.
- 15W 8" cone speaker with two voice coils allows for mechanical mixing of two circuits, such as music and paging, at the speaker
- Highly efficient magnetic structure energized by 10oz ceramic magnet
- Includes two dual-voltage (70V/25V) transformers with primary taps at 5, 2, 1, .5 and .25 watts
- Frame is stamped 20 gauge steel with a zinc plated finish to prevent corrosion
- Made in the USA to meet or exceed all applicable EIA standards
- Depth: 2.84 in
- Impedance: 8 ohm
- Sensitivity: 102.80 dB
- Woofer Cone Material: Paper with self edge surround
- Product Weight: 2 lbs
- 25V Taps: 0.25, 0.5, 1, 2, 5 Watt
- 70V Taps: 0.25, 0.5, 1, 2, 5 Watt
- Construction: Steel
- Minimum Frequency Response (Bandwidth): 9000 Hz
- Minimum Frequency Response (Bandwidth): 9 kHz
- Maximum Frequency Response (Bandwidth): 54 Hz
- Maximum Frequency Response (Bandwidth): 0.05 kHz
- Speaker Diameter (Driver): 8.06 in
- Woofer Terminals: Quick disconnect type - spade lugs
- MECHANICAL Basket: 20 gauge stamped steel with zinc plating
- MECHANICAL Outside Diameter: 8.062 inch (205mm)
- MECHANICAL Mounting Bolt Circle: 7.625 inch (194mm) with 8 obround holes equally spaced at 45 degrees.
- MECHANICAL Mounting Depth: 2.84 inch (72mm)
- MECHANICAL Net Weight: 2.0 lbs. (0.91kg)
- PERFORMANCE Driver Power Rating: 15 watts RMS (sum of power into both voice coils...7.5 watts per coil)
- PERFORMANCE Driver Impedance (each voice coil): 8 ohms (nominal), minimum 7.6 ohms @342Hz
- PERFORMANCE System Sensitivity (with xfmr): 95.8dB Average SPL (measured 2.83V @ 1m) 102.8dB Maximum SPL (calculated based on maximum 5W power tap and measured sensitivity)
- PERFORMANCE System Frequency Response (with xfmr): 54Hz-9kHz (+6dB); 50Hz-20kHz (+13.4dB)
- PERFORMANCE System Dispersion Angle: 90 degrees conical @ 2000Hz octave (-6dB)
- WOOFER Magnet Weight, Material: 10oz. (264g), strontium ferrite ceramic
- WOOFER Voice Coil Diameter, Material: 1 inch (26mm), copper wire
- MECHANICAL Cutout Diameter: 7.15 inch (182mm)
- Loudspeaker Mount Type - Ceiling
- Loudspeaker Voltage - 25V
- Loudspeaker Voltage - 70V
8C10DVCA-2T72 Spec Sheet
3228 kb
- Data Sheet
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Diversified
37 Market Street
Kenilworth, NJ 07033
USA
(908) 245-4833
www.diversifiedus.com
Contact in regards to this product:
Lowell Manufacturing Company
Model: 8C10DVCA-2T72
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