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SPL6M.1 6.5" 16.5cm 4Ohm SVC Midbass Woofer Pair 300w RMS

World RRP: £99.99

Category: Midbass & Midrange Speakers

Product code: SPL6M.1

Our SPL6M.1 is the king of sensitivity, producing clear, punchy midbass and smooth mid range. With a 1.2 inch aluminium voice coil, cast aluminium basket and enormous 18 Oz Super high density ceramic magnet driving a Super lightweight non pressed paper cone via a pro audio surround this speaker has an incredible power to weight ratio. This permits delivery of sledgehammer midbass whilst retaining unbelievable detail for a driver of this size, right up to crossover frequency. These work very well paired with the SPLT.1 in an active component setup.

Version History

V1 of the 6M.1 was a terrific speaker. We noted poor quality cardboard used for the packing material but the product was otherwise flawless. The cast basket was gorgeous and the paper cones extremely light and rigid. Raw materials cost and $ to £ rate has made this speaker difficult to re-build at the prior price point and the project remains on hold indefinitely. SPL6M.1 is noted as selling used (when in boxed condition) for more than they were offered out at as a new item in 2012 as they are now very rare. Support discontinued 2014.



Key Facts

Product Category Midbass & Midrange Speakers
Version 1
Series Classic
Date Added 24/10/2016
Date Modified 12/05/2017
Barcode 608938356482
Production Status Discontinued
Product Net Weight (g) (For Pairs/Sets/Major Parts) 2560
Complete Product Pack Weight (g) 3000
Warranty (Months) - Private Enjoyment Use Only 12
Sold As Single

Speaker Data

Speaker Maximum Burst Power (Watts) (One Speaker, Using Appropriate Crossover) 400
Speaker Power Handling RMS (Watts) (One Speaker, Using Appropriate Crossover) 200
Continuous RMS Power (Watts) (One Speaker, Using Appropriate Crossover & 0%THD) 150
Overall Diameter (mm) 165
Installation Cut-Out Diameter (mm) 145
Overall Depth (mm) 77
Mounting Depth (mm) 72
Front Protrusion From Mounting Plane (mm) 5
System Frequency Response (Hz) 40-1000
Impedance (Ohm) (Nominal) 4

System Power

Full System Power Handling RMS (Watts) (Using Pair/Full Set Of Speakers Not Necessarily Included & Appropriate Crossover) 400

Related products

What's In The Box?

  • 1 x High Power 6.5" Mid Bass Driver
  • 1 x Grill
What's In The Box?

Technical Parameters

Re (Ohm) 3.2
fs(Hz) 144.779
Mms (g) 15.791
MMd (g) 13.908
Cms(mm/N) 265.026
BL (T m) 3.482
Qms 4.057
Qes 1.249
Qts 0.955
Vas (Ltr) 7.264
n0(%) 0.002
Sd(cm2) 138.93
Md (g) 20
SPL (db/1Wm) 84.1
Krm (Ohm) 1.389
Erm 0.782
Kxm (mOhm) 19.122
Exm 0.535