Visaton W 170 S - 4 6.5" HiFi Woofer 4 Ohm

17 cm (6.5") HiFi woofer with coated paper cone, powerful drive and extended rear pole plate.

.

Highlights

• Extremely well balanced woofer
• Easy to design into many different speaker systems
• Great price/performance ratio

.

Product Details

Visaton W 170 S 6,5" HiFi Woofer 4 Ohm

This woofer features a coated paper cone, durable rubber surround, and a bumped back plate to allow for an excursion limit of ±10 mm. A very balanced and extended frequency response allows the W 170 S to be used as a woofer in small two-way speakers or a midbass/midrange in three-way speakers, with a crossover point as high as 6,800 Hz, or even as a small form-factor subwoofer!

This allows you to build a surround sound system with large speakers for front and left, while maintaining the same voicing in smaller surround satellite speakers.

.

Technical Specifications

• Article number W 170 S - 4
• Woofer Series HiFi Series
• Woofer Type Midwoofer
• Nominal Diameter 6.5 "
• Power Handling (RMS) 50 Watts
• Power Handling (max) 80 Watts
• Impedance (Z) 4 ohms
• Sensitivity (SPL at 1m / 2.83V) 89 dB
• Frequency Response 36 - 8,000 Hz
• Voice Coil Diameter 25 mm
• DC Resistance (Re) 3.2 ohms
• Voice Coil Inductance (Le) 0.6 mH
• Resonant Frequency (Fs) 36 Hz
• Mechanical Q (Qms) 2.16
• Electromagnetic Q (Qes) 0.51
• Total Q (Qts) 0.41
• Diaphragm Mass Inc. Airload (Mms) 12g
• Surface Area of Cone (Sd) 129 cm2
• BL Product (BL) 4.4 Tm
• Compliance Equivalent Volume (Vas) 38 liters
• Maximum Linear Excursion (Xmax) 4.25 mm
• Cone / Diaphragm Material Paper
• Surround Material Rubber
• Overall Outside Diameter 187.3 mm
• Overall Depth 81 mm
• Baffle Cutout Diameter 148 mm
• Bolt Circle Diameter 175.8 mm
• # Mounting Holes 5
• Mounting Hole Diameter 4.4 mm
• Sealed Volume 13 liters
• Sealed F3 69 Hz
• Vented Volume 33.4 liters Vented F3 37 Hz