HICON J63M04, Jack plug mono, black

12" seamed ribbed cone with a large ceramic magnet, the replacement for C12N.
Similar to the 12LC but with less output and a smoother yet balanced sound that retains headroom. Some nice compression is evident compared to the 12LC but not at the expense of headroom. Originally intended for studio or home use, many musicians claim it to be the closest to the original C12N from 4 and 5 decades ago.  

Specs:

• Power Handling: 50W
• Sensitivity: 97 dB
• Voice Coil Diameter: 1.5"
• Magnet: Ceramic - 35oz
• Weight: 9lbs / 4,1 Kg
• Paper Coil

Dimensions:

• Diameter: 12 1/4" / 311 mm
• Depth rear mount: 5 1/16"
• Cut-out hole diameter". 11"
• Mounting Holes: 1/4"
• Number of mounting holes: 8
• Mounting Hole Circle Diameter: 11 3/4"

Were raw force reigns...

the sound technicians are at work and do not have the time to handle cables with tender love and care. This robust cable is especially intended for speakers and satifies all special technical demands. The oxygen-free copper strand provides better sound and more durability.
All PVC-versions are easy to wind. Versions SP215 and SP225 are now available with highly flexible 0.15 mm copper stranding!
New are the versions in FRNC and E30 (IEC 228, IEC 332-/1, IEC 332-3 Cat C, IEC 60331, IEC 61034-1/2, IEC 60754-2)

THE ADVANTAGES:

• Flexible and easily windable
• Small diameter
• Great durability through the use of a special jacket mixture
• Very affordable

THE APPLICATION:

• All types of sound systems
• For fixed installation
• Wiring of HiFi-systems

TECHNICAL DATA:

• Construction (2LIY1.50mm²)Y
• Diameter 6,8 mm
• AWG 16
• No. of conductors 2 x 1,5 mm²
• Jacket material, insulation PVC
• Copper strand per conductor 84 x 0,15 mm
• Conductor insulation, diameter 2,62 mm
• Temperature range min. -30 °C
• Temperature range max. 70 °C
• Fire load per m 0,28 kWh
• Weight per 1 m 78 g
• Color black

ELECTRICAL DATA:

• Capac. cond./cond. per 1 m 150 pF
• Cond. resistance per 1 km < 13 Ohm
• Insulat. resistance per 1 km > 5 MOhm