PRO 6.5” High Sensitivity Professional Mid-Range Loudspeaker 150 Watts Rms 4-Ohm
PRO 6.5” High Sensitivity Professional Mid-Range Loudspeaker 150 Watts Rms 4-Ohm
PRO 6.5” High Sensitivity Professional Mid-Range Loudspeaker 150 Watts Rms 4-Ohm
PRO 6.5” High Sensitivity Professional Mid-Range Loudspeaker 150 Watts Rms 4-Ohm
PRO 6.5” High Sensitivity Professional Mid-Range Loudspeaker 150 Watts Rms 4-Ohm
PRO 6.5” High Sensitivity Professional Mid-Range Loudspeaker 150 Watts Rms 4-Ohm

PRO 6.5” High Sensitivity Professional Mid-Range Loudspeaker 150 Watts Rms 4-Ohm

SKU: 6PRO300MR-4

SOLD OUT

Sale price$49.95
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Ships Free Next Business Day From Miami, FL, USA
With some limitations - subject to verification and order volume

Size: 6.5"

6.5"
8"

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30-DAY RETURNS
2 YEAR WARRANTY
SECURE PAYMENT

KEY FEATURES

Mid-Range

Mid-Range

6.5

6.5" diameter

4 Ohm

4 Ohm

Ferrite Magnet

Ferrite Magnet

Paper Cone

Paper Cone

Steel Basket

Steel Basket

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SPECS

SKU
6PRO300MR-4
Nominal Diameter
6.5" / 165mm
Nominal Impedance
4 Ohms
RMS Power Handling
150W
MAX Power Handling
300W
Sensitivity (1w/1m)
102dB
Frequency Response
100Hz-12.5KHz
Recommended HI Pass Crossover
160Hz
Sold in Pair or Single
Single
Grill Included
No

Features

Interleaved Sandwich Voice coil (ISV)
No
Demodulating Rings
Copper Ring
Improved Heat Dissipation
No
Cone Shape
Curvilinear
Speaker Terminals
Push 8ga

Motor

Voice Coil Diameter
1.25" / 31.7mm
Voice Coil Former Material
Kapton
Winding Material
CCAW
Cone Material
Paper
Dust Cap Material
Paper
Bullet Material
N/A
Bullet Color/Finish
N/A
Surround Material
Cloth
Spider Diameter
4" / 102mm
Leads Connection Type
Spider Crossed
Basket Material
Steel
Basket Color/Finish
Black
Magnet Material
Ferrite
Magnet Weight
25 Oz
Displacement Volume
0.28L / 0.01ft3

Thiele & Small Parameters

Equivalent Volume Vas
8.85L / 0.312ft3
Excursion (one way) Xmax
0.95mm
Free Air Resonance Fs
118Hz
Mechanical Factor Qms
4.73
Electrical Factor Qes
0.64
Total Factor Qts
0.57
Mechanical Mass Mms
7.36g
Mechanical Compliance Cms
0.25mm/N
BL Factor BL
5.31
Voice Coil Inductance Le
0.03mH
Cone Area Sd
158.37cm2
DC Resistance Re
3.3ohms
Mechanical Mass w/o air Mmd
7.1g

Measurement

Overall Diameter
6.7" / 170mm
Overall Depth
3" / 78mm
Front Mount Baffle Cutout
5.87" / 149mm
Mounting Depth
2.83" / 72mm
Motor Diameter
4.72" / 120mm

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Product Overview

DS18 6PRO300MR-4

Get superior sound with DS18’s 6PRO300MR-4!
With its 6.5" nominal diameter and 4 OHMS nominal impedance, the 6PRO300MR-4 delivers exceptional performance and clarity. The RMS power handling of 150W and MAX power handling of 300W, guarantee powerful sound reproduction.
One standout feature of DS18’s 6PRO300MR-4 is its high sensitivity rating of 102 dB, allowing it to effortlessly fill any space with rich, immersive sound. The frequency response range of 100Hz-12.5KHz ensures that every beat is reproduced accurately.
What sets the 6PRO300MR-4 apart is its demodulating rings made of copper. These rings play a crucial role in substantially reducing harmonic and intermodulation distortion associated with voice coil displacement. They also minimize the modulation of magnetic flux during the movement of the voice coil, ensuring a more linear variation of system inductances as input current varies. This results in a cleaner sound output, providing an enhanced audio experience.
The curvilinear cone shape enhances overall dispersion while maintaining optimal performance. The push speaker terminals make installation hassle-free, allowing for secure connections without compromising on sound quality.
DS18’s 6PRO300MR-4 has one of the most impressive motor configurations in our catalog. Its 1.25" voice coil diameter, made of Kapton material, ensures excellent heat dissipation for extended playtime without any compromise in performance.
Experience audio excellence with DS18’s 6PRO300MR-4!