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Resilient Sounds

Resilient Sounds RS 65M – 6.5″ Midrange Speaker

$64.99 USD $74.99
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$64.99

Description

Resilient Sounds RS 65M – 6.5″ Midrange Speaker (250W RMS / 4Ω)

The Resilient Sounds RS 65M is a powerhouse 6.5″ midrange speaker engineered for all car audio builds — from daily drivers to competition systems. With 500W Max / 250W RMS power handling and an efficient 94 dB sensitivity, it delivers crystal-clear vocals, aggressive mids, and high output with minimal power requirements.

Key Features for Any Car Audio Build

  • Power Handling: 500W Max / 250W RMS
  • 1.5″ Voice Coil: High-temp construction for durability
  • Efficiency: 94 dB sensitivity for extreme volume with less power
  • Wide Frequency Response: 135Hz – 13kHz for midbass & vocals
  • Ferrite Magnet Structure: Provides strong motor force & control
  • Durable Cone & Suspension: Built for accuracy and reliability
  • Compact Mounting Depth: 2.67″ fits a wide range of installations

General Specifications

Nominal Diameter 6.5″ (165.1 mm)
Max / RMS Power 500 W / 250 W
Frequency Response 135 Hz – 13 kHz
Nominal Impedance 4 Ω
Sensitivity 94 dB
Magnet Type Ferrite
Voice Coil Diameter 1.5″
Voice Coil Wire CCAW

Thiele–Small Parameters

Equivalent Volume (Vas) 3.06 L
Free Air Resonance (Fs) 137 Hz
Mechanical Q Factor (Qms) 5.18
Electrical Q Factor (Qes) 0.93
Total Q Factor (Qts) 0.79
Cone Area (Sd) 128.6 cm²
Mechanical Mass (Mms) 9.64 g
BL Factor 5.43 T·m
DC Resistance (Re) 3.2 Ω

Mounting Information

Overall Diameter 6.57″ (167.0 mm)
Baffle Cutout 5.64″ (143.3 mm)
Mounting Depth 2.67″ (68.0 mm)
Overall Depth 2.99″ (76.0 mm)

Why Choose the RS 65M?

The RS 65M is built for car audio enthusiasts of all levels. Whether you’re upgrading a daily driver, building a show car, or competing, this 6.5″ midrange provides clean, loud, and reliable performance. Its efficient design and rugged construction ensure lasting sound quality for every setup.

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