Name: DS18 8PRO300MB-8
SKU: 8PRO300MB-8
Availability: InStock

Description

DS18 8PRO300MB-8

The 8PRO300MB is an 8″ professional mid-bass loudspeaker engineered for high-efficiency output and clear midrange performance. Available in both 4-ohm and 8-ohm impedance options, it delivers tight mid-bass punch and detailed midrange, making it ideal for pro audio setups, door speaker upgrades, PA systems, and compact SPL builds. Its durable cone and high-temperature voice coil ensure reliable performance even in demanding high-volume environments.

Specifications

Parameter	Value
SKU	8PRO300MB-8
Nominal Diameter	8″ / 203 mm
Nominal Impedance	8 Ohm
RMS Power Handling	150 W
Maximum Power Handling	300 W
Sensitivity (1W/1M)	97 dB
Frequency Response	60 Hz – 5 kHz
Recommended High Pass Crossover	80 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	0.48 L / 0.016 ft³

Thiele & Small Parameters

Parameter	Value
Equivalent Volume Vas	18.18 L / 0.64 ft³
Xmax (One Way)	9.8 mm
Free Air Resonance Fs	80 Hz
Mechanical Factor Qms	1.92
Electrical Factor Qes	0.53
Total Factor Qts	0.42
Moving Mass Mms	13.78 g
Compliance Cms	0.28 mm/N
BL Factor	8.74
Voice Coil Inductance Le	0.19 mH
Diaphragm Area Sd	213.82 cm²
DC Resistance Re	5.8 Ohms

Measurements & Shipping

Parameter	Value
Overall Diameter	8.2″ / 210 mm
Overall Depth	3.8″ / 98 mm
Front Mount Baffle Cutout	7″ / 178 mm
Mounting Depth	3.6″ / 92 mm
Motor Diameter	4.5″ / 115 mm
Gross Single Unit Weight	5.5 lb
Single Unit Box Dimensions (W x L x H)	9 x 9 x 4.25 in
Units per Master Carton	8
Gross Master Carton Weight	44 lb
Master Carton Dimensions (W x L x H)	18.25 x 18.25 x 9.25 in

Product Overview

PRO 8″ Mid-Bass Loudspeaker 300 Watts 8-Ohm

Immerse yourself in a world of crisp, powerful sound with the DS18 8PRO300MB-8 speakers! Professional Audio speakers should be engineered to slay their respective frequency ranges, and when it comes to the mid-bass range, the 8PRO300MB-8 reigns supreme!
Featuring a design that prioritizes powerful and punchy bass responses, the 8PRO300MB-8 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 60Hz to 5KHz. This means that you can expect a solid mid-bass response from the 8PRO300MB-8, essential for reproducing the lower frequencies of your music with crystal-clear clarity and impactful bass notes that truly resonate.
Boasting a 8 ohm impedance, the 8PRO300MB-8 reduces overall power consumption and heat generated by your system. In addition to the 8-ohm configuration, the 8PRO300MB 6.5″ Mid-Bass Loudspeaker is also available in a 4-ohm configuration.
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 8PRO300MB-8!

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DS18 8PRO300MB-8