DS18 6PRO300MB-8 6" Mid-Bass Loudspeaker 300 Watts 8-Ohm (each)

Name: DS18 6PRO300MB-8 6" Mid-Bass Loudspeaker 300 Watts 8-Ohm (each)
Brand: DS18
Price: 59.99 USD
Availability: InStock

$59.99 $69.99

Shipping calculated at checkout.

Key features

Speaker size: 6.5″
RMS power per speaker: 150 W
Speaker impedance: 8.0 ohms
Frequency response: 80 Hz–6 kHz
Sensitivity (1 W/1 m): 96 dB
Voice-coil diameter: 1.5 inches

Description

Product Overview

Add punchy mid-bass to a car audio front stage with the DS18 6PRO300MB-8 6-inch mid-bass loudspeaker. Its 8-ohm design, 96 dB sensitivity, and 80 Hz–6 kHz frequency response suit multi-way systems using midrange and tweeter components.

Use it in a door or kick panel where its listed mounting dimensions fit. The 100 Hz recommended high-pass crossover point provides a starting point for integrating it with other speakers.

Key Features & Benefits

Efficient output: The 96 dB sensitivity rating is measured at 1W/1m.
Power handling: 150W RMS and 300W maximum ratings distinguish continuous handling from short-term musical peaks.
Broad response: The 80 Hz–6 kHz range covers mid-bass through upper midrange.
Compact mounting depth: The listed 2.8-inch mounting depth can help when checking available space.
Specified crossover point: A 100 Hz high-pass crossover is recommended for this speaker.

Technical Specifications

Specification	Value
Model	6PRO300MB-8
Nominal diameter	6.5" / 165mm
Impedance	8 Ohm
RMS power handling	150W
Maximum power handling	300W
Sensitivity	96 dB (1W/1m)
Frequency response	80 Hz–6 kHz
Recommended high-pass crossover	100 Hz
Voice coil	1.5" (38.1mm) Kapton former, CCAW winding
Cone	Paper
Dust cap	Paper
Surround	Cloth
Basket	Steel
Magnet	Ferrite
Overall diameter	6.5" (166mm)
Front-mount cutout	5.6" (143mm)
Mounting depth	2.8" (73mm)
Depth	3.1" (79mm)
Weight	5 lb per unit
Configuration	Sold as Single or Pair
Grill included	No
Vas	3.97L
Fs	120 Hz
Qms	1.76
Qes	0.49
Qts	0.38
Mms	10.85 g
Cms	0.16 mm/N
Bl	9.77
Le	0.2 mH
Sd	130.7 cm2
Re	5.7 Ω

Why Choose This Product?

The 6PRO300MB-8 is designed for focused mid-bass in a multi-way front-stage build. Its sensitivity and stated power ratings help you assess output needs, while the frequency range shows where it can contribute alongside midrange and treble speakers.

Installation & Compatibility Notes

Before choosing a door or kick-panel location, compare the speaker’s overall diameter, cutout, and depth with the available mounting space. Check that your amplifier supports an 8-ohm speaker load and plan around the recommended 100 Hz high-pass crossover. The speaker does not include a grill.

Frequently Asked Questions

Is the 300W rating continuous power?

No. The continuous RMS rating is 150W; 300W is the maximum power handling rating.

What amplifier load should I account for?

This speaker has an 8-ohm impedance. Check your amplifier’s specifications for support at that load.

What mounting space does it require?

The listed front-mount cutout is 5.6" (143mm), mounting depth is 2.8" (73mm), and overall diameter is 6.5" (166mm). Check these dimensions against your mounting location.