WG165-505A-PR-60-E 6.5-Inch Paper Cone Speaker Driver – 4 Ohm, 60W RMS, 38mm Voice Coil

The WG165-505A-PR-60-E is a 6.5-inch speaker driver featuring a paper cone described as “watermelon-rind” and a 38mm voice coil. With a nominal impedance of 4 ohms, it is rated for 60W RMS power handling and 120W maximum power handling.

The driver has a specified sensitivity of 94dB and a resonant frequency (Fs) of 69Hz. These parameters, together with its power and impedance ratings, provide reference points for component selection and system matching. Its total weight is 1,320g.

For custom speaker assembly, DIY audio projects, or compatible replacement applications, this 6.5-inch paper cone driver should be matched to the intended enclosure, amplifier, and crossover. Its frequency response and mounting dimensions should be confirmed when determining the appropriate operating range and installation arrangement.

Key Features

• 6.5-inch nominal speaker size.
• Paper cone with a “watermelon-rind” designation.
• 38mm voice coil diameter.
• 4 ohm nominal impedance.
• 60W RMS rated power handling.
• 120W maximum power handling.
• 94dB sensitivity.
• 69Hz resonant frequency (Fs).
• Total weight of 1,320g.

Technical Specifications

Product Model: WG165-505A-PR-60-E
Product Type: Speaker Driver
Nominal Size: 6.5 Inches
Nominal Impedance: 4Ω
Rated Power (RMS): 60W
Maximum Power: 120W
Voice Coil Diameter: 38mm
Magnetic Circuit: Granular Magnetic
Resonant Frequency (Fs): 69Hz
Sensitivity: 94dB
Total Weight: 1,320g
Cone Material: Watermelon-Rind Paper Cone

Applications and Installation

Consider this driver for compatible speaker builds and replacement projects where its electrical, acoustic, and mechanical specifications meet the system requirements. Verify the mounting cutout, installation depth, screw-hole spacing, and amplifier compatibility before installation. Use complete driver data, including frequency response and relevant enclosure parameters, to determine cabinet design and crossover settings.