Cart5items

Cart

Vehicle filter
Reset

Description

DS18 6PRO300MB-4

The 6PRO300MB-4 is a 6.5″ professional mid-bass loudspeaker designed for high-efficiency output with an 4-ohm impedance. It delivers tight and punchy mid-bass performance along with clear midrange clarity, making it ideal for pro audio setups, door speaker upgrades, and compact SPL systems. Built with a durable cone and high-temperature voice coil, it ensures consistent performance even under demanding conditions.


Specifications

Parameter Value
SKU 6PRO300MB-4
Nominal Diameter 6.5″ / 165 mm
Nominal Impedance 4 Ohm
RMS Power Handling 150 W
Maximum Power Handling 300 W
Sensitivity (1W/1M) 96 dB
Frequency Response 80 Hz – 6 kHz
Recommended High Pass Crossover 100 Hz
Sold As Single
Grill Included No

Motor Specifications
Parameter Value
Voice Coil Diameter 1.5″ / 38.1 mm
Voice Coil Former Material Kapton
Winding Material CCAW
Cone Material Paper
Dust Cap Material Paper
Surround Material Cloth
Basket Material Steel
Basket Finish Satin Black
Magnet Material Ferrite
Magnet Weight 20 oz
Displacement Volume 0.32 L / 0.011 ft³

Thiele & Small Parameters
Parameter Value
Equivalent Volume Vas 2.79 L / 0.098 ft³
Xmax (One Way) 9.4 mm
Free Air Resonance Fs 142 Hz
Mechanical Factor Qms 2.09
Electrical Factor Qes 0.47
Total Factor Qts 0.39
Moving Mass Mms 10.85 g
Compliance Cms 0.12 mm/N
BL Factor 8.47
Voice Coil Inductance Le 0.16 mH
Diaphragm Area Sd 130.7 cm²
DC Resistance Re 3.5 Ohms

Measurements & Shipping
Parameter Value
Overall Diameter 6.5″ / 166 mm
Overall Depth 3.1″ / 79 mm
Front Mount Baffle Cutout 5.6″ / 143 mm
Mounting Depth 2.8″ / 73 mm
Motor Diameter 4.5″ / 115 mm
Gross Single Unit Weight 5 lb
Single Unit Box Dimensions (W x L x H) 7.25 x 7.25 x 3.5 in
Units per Master Carton 8
Gross Master Carton Weight 40 lb
Master Carton Dimensions (W x L x H) 15 x 15 x 7.75 in
 

Product Overview

PRO 6.5″ Mid-Bass Loudspeaker 300 Watts 4-Ohm

Immerse yourself in a world of crisp, powerful sound with the DS18 6PRO300MB-4 speakers! Professional Audio speakers should be engineered to slay their respective frequency ranges, and when it comes to the mid-bass range, the 6PRO300MB-4 reigns supreme!
Featuring a design that prioritizes powerful and punchy bass responses, the 6PRO300MB-4 is capable of delivering crystal-clear sound without any distortion, making it an ideal choice for anyone who likes their music loud and proud!
One of the standout features of these speakers is their impressive frequency response range, which spans from 80Hz to 6KHz. This means that you can expect a solid mid-bass response from the 6PRO300MB-4, essential for reproducing the lower frequencies of your music with crystal-clear clarity and impactful bass notes that truly resonate.
Boasting a 4 ohm impedance, the 6PRO300MB-4 can be easily integrated into any professional audio system without any hassle. With a 1.5” voice coil that can handle 150W RMS and 300W Max power levels, these speakers provide an impressively manageable power setting for a speaker with an incredibly high 96 dB sensitivity!
If you’re on the hunt for a professional audio speaker that can play mid-bass notes with authority, then look no further than the DS18 6PRO300MB-4!

Reviews

There are no reviews yet.

Be the first to review “DS18 6PRO300MB-4”

Your email address will not be published. Required fields are marked *

Questions and Answers

Q1: What type of speaker is the 6PRO300MB-4?

A1: It is a 6.5-inch professional mid-bass loudspeaker built for strong midrange and mid-bass output.

Q2: What is the impedance of this speaker?

A2: The 6PRO300MB-4 features a 4-ohm impedance, suitable for standard pro audio and PA amplifier setups.

Q3: Can this speaker be used in car audio systems?

A3: Yes, it is ideal for custom car audio builds, pro audio-style door setups, and SPL systems.

Q4: Does it produce deep bass?

A4: It focuses on mid-bass and midrange frequencies. For deeper bass, a dedicated subwoofer should be added.

Q5: Is an external amplifier required?

A5: Yes, using a quality external amplifier is recommended for optimal output and clarity.


Still have questions?

Ask a question