Jamo C 9 SUR Surround Speaker



The aesthetic of Jamo's flagship Concert Series was envisioned by Kieron Dunk, a world-renowned industrial designer. Concert Series' beautiful exteriors house high-performance drivers, acoustically tuned to provide open, transparent playback of movies and music. Warm, natural sound is delivered throughout the environment, enveloping the listener.

High-quality cabinetry, designer finishes, and advanced technologies combine to create gorgeous furniture whose exceptional acoustics are surpassed only by their beauty. High-quality finishes, satin painted MDF baffles, polished chrome logo, satin aluminum trim rings, center plugs and stabilizer feet make the C 9 series aesthetically elegant while providing exceptional acoustic performance.

The C 9 SUR is a 3-way sealed Midrange Phase Diffusion (MPD) surround speaker using a 4-inch woofer, a 3.75-inch midrange, and a 1-inch decoupled tweeter to deliver remarkably accurate sound. The C 9 SUR is available in a Black finish with satin-painted MDF baffles for a premium, contemporary appearance.



1-inch (25 mm) silk dome decoupled tweeter with Anti-Diffraction WaveGuide and Tweeter Distortion Reduction

3.75-inch (95.3 mm) Hybrid Composition Conical Cone midrange driver with Long Displacement Surround technology

4-inch (101.6 mm) Hybrid Composition Conical Cone woofer with Long Displacement Surround technology 

  • Anti-Diffraction Waveguide (ADW): Provides improved off-axis response with more uniform high frequency extension.
  • Hybrid Composition Conical Cone (HCCC): Provides the stiffness and strength of aluminum or titanium, with the transient response and smoothness of wood fibre.
  • Tweeter Distortion Reduction (TDR): Provides lower distortion, greater high frequency extension and smoother high end.
  • Long Displacement Surround (LDS): Provides cleaner, tighter, deeper bass.
  • Aluminum centre-plug: Eliminates cone breakup for faster attack and increased vocal clarity. Additional voice-coil cooling reduces power compression.
Woofer (mm/in)    101.6 / 4
Power Handling (Watts Long/Short Term)    120 / 180
Tweeter (mm/in)    25 / 1
System Type    3-Way MPD
Product dimensions (mm/in, HxWxD)    350 X 318.5 X 196 / 13.8 x 12.5 x 7.7
Minimum Amp Recommended    50W
Impedance    6 Ohm
Weight (Kg/lb)    8.2 / 18
Frequency Response (Hz, +/-3dB)    80Hz - 24kHz
Sensitivity (dB, 2.8V/1m)    87dB
Midrange (mm/in)    95.3 / 3.75
Finish    Satin Black
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Richmond Hill, Ontario, Canada