Alpine HDZ-653 S - 16.5cm Compo system

Superior sound performance

Alpine presents "Alpine Status": using the same technical concepts and design elements as the 3rd generation of our "AlpineF#1Status" system, with extremely high resolution, Alpine has developed the "Alpine Status" system.
The experience and goal of offering high-resolution sound in the vehicle at an attractive price is thus fulfilled.
"Alpine Status" is also extremely flexible: all components can also be purchased and used as a "stand-alone" solution.
For lovers of audiophile music who want to create an optimal sound system, "Alpine Status" offers a wide range of Hi-Res Audio-capable speakers.
The 3-way component speakers HDZ-653S with a high-resolution bandwidth of 55 Hz - 40 kHz have a 170 mm Door woofers, 96 mm midrange speakers and a 40 mm slim-fit tweeter, which can be easily installed in the vehicle instead of the original tweeters. In addition, high-end speaker crossovers are also included in the set.
All speaker membranes are made of the same carbon composite to create a uniform sound identity during playback.
They are very close to the look and feel of the AlpineF#1Status speakers and use a very similar construction and motor arrangement as well as the same materials for the highest sound quality.

Features

• Hi-Res Audio certified 3-way speaker system
• Based on AlpineF#1Status speaker technology
• Maximum load capacity peak: 300 watts
• Maximum power consumption RMS: 100 watts
• Woofer diameter: 170 mm (177 mm with cover grille)
• Midrange speaker diameter: 96 mm
• Tweeter diameter (slim-fit): 40 mm (58 mm with built-in housing)
• Die-cast aluminum basket
• Carbon composite membrane
• Double surround
• High-end crossovers
• Including speaker cover grille
• Integrated wave guide on all speakers

Specifications

• Impedance 4 Ω
• Efficiency: 88 dB SPL (2.83 V @ 1 m)
• Frequency range: 55 Hz – 40 kHz
• Installation depth: Woofer 67 mm / Midrange speaker 39 mm
• Hole cutout: Woofer 142 mm / Midrange speaker 79 mm
• Recommended amplifier power: up to 100 W/ RMS per channel
• Ferrite magnet (woofer)
• Neodymium magnet (midrange and tweeter)

Thiele & Small Parameters Midrange Speaker

• Re: 3.67 Ohm
• fs: 165 Hz
• Mms: 4,140 g
• Rms: 1,228 kg/s
• Cms: 0.225 mm/N
• BI: 4,110 N/A
• Qms: 3.495
• Qes: 0.932
• Qts: 0.736
• Vas: 0.4711 l
• Sd: 38.48 cm2

Thiele & Small Parameters Door Woofer

• Re: 3.58 Ohm
• fs: 62 Hz
• Mms: 18,341 g
• Rms: 1,436 kg/s
• Cms: 0.359 mm/N
• BI: 6,407 N/A
• Qms: 4.979
• Qes: 0.624
• Qts: 0.554
• Vas: 8.9526 l
• Sd: 132.73 cm2