Special Order Only

Features

• 2-way high-end coaxial coincident speaker which combines outstanding sound performance with versatile physical integration options

• Concentric speaker as a true point source for superior sound dispersion & unparalleled audio precision

• Tweeter

• Super-wide dispersion 0.75” / 20 mm high-end silk dome tweeter with coupling volume for lowest possible resonance frequency

• Exceptionally lightweight and fine-meshed silk dome ensures brilliant and smooth treble response

• Integrated, dampened coupling volume allows a low crossover frequency thanks to its low resonance frequency

• 4 Ohms impedance

• Midbass

• 6.5" / 165 mm midbass with Ultra High Damping (UHD) crafted paper cone for outstanding impulse response and unmatched frequency response

• High-tech polymer composite basket reinforced with glass beads for enormous rigidity and minimized ringing

• Large 1.46” / 37 mm voice coil ensures minimum thermal compression and high power handling

• High efficiency and 3 Ohms technology for maximized power output of the amplifier

• Automotive grade ProConnect connection terminal allows the use of conventional speaker cables or a fast, secure and fail-safe connection via optionally available WireKits

• Designed for the optionally available car-specific FlexMount165 adaptors which allow an acoustically optimized and professional integration in the original mounting location of the vehicle

• Designed for optionally available, car-specific WireKits which allow a non-destructive integration

• Made in Germany

Technical data

• Power handling 150w RMS

• Power Handling - 225w Peak

• Frequency response - 50 Hz - 30,000 Hz

• Impedance - Z - 3 Ω

• Sensitivity - SPL - 92 dB @ 2.83V / 1m - 88 dB @ 1W / 1m

• Outer diameter ø - 165.0 mm / 6.50”

• Installation diameter - ø - 142.0 mm / 5.59”

• Installation depth - 65.8 mm / 2.59”

Midbass

• Impedance - Z - 3 Ω

• DC resistance - Re - 3.0 Ω

• Resonance frequency - Fs - 59 Hz

• Mechanical Q factor - Qms - 3.99

• Electrical Q factor - Qes - 0.64

• Total Q factor - Qts - 0.55

• Compliance - Cms - 572 μm/N

• Equivalent air volume - Vas - 13.3 L

• Force factor - B*l - 4.7 Tm

• Cone area - Sd - 131 cm2

• Moving mass - Mms - 13.0 g

• Mechanical resistance - Rms - 1.21 kg/s

• Voice coil diameter - ø - 37 mm

• Voice coil winding height - 13.4 mm

• Max. linear excursion - Xmax - +/- 3.7 mm

Tweeter 

• Impedance - Z  - 4 Ω

• Voice coil diameter - ø - 20 mm  

Features 

• Tweeter - Silk dome with coupling volume

• Midbass - Ultra high damping (UHD) crafted paper cone, ProConnect terminal and FlexMount165

• Crossover-  2-way active: two amplified DSP channels per speaker required

• 2-way passive: i7 FX-UNI.2 optionally available

Compatibility

• FlexMount165

• WireKits

Scope of delivery

• 2 x Ci7 C165.2FM-S3

• 2 x Tweeter connection cable

• 2 x Midbass connection cable

• 1 x Mounting material

• 1 x Instruction manual

Note: The speaker does not have an integrated crossover. For active operation, two amplified DSP channels per speaker are required and it is essential to set a highpass filter for the tweeter in the pre-connected DSP or DSP amplifier. Alternatively, the separately available crossover Ci7 FX-UNI.2 can be used.