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SPM-165/8

Categories: 6-8 inch Bass / Midrange Speakers Mission Repair Parts Monacor Drive Units

Monacor SPM-165/8 Midwoofer - Mission 73-LF58W Replacement

Name: Monacor SPM-165/8 Midwoofer - Mission 73-LF58W Replacement
Brand: Monacor
SKU: SPM-165/8
Price: 29.5 GBP
Availability: InStock
Rating: 5.0 (11 reviews)

£29.50

Monacor SPM-165/8.

A good replacement for the 73-LF58W as found in Mission 732, 733, 733i, 734, 735 + many other models.

This 6.5 inch unit features a damped pulp cone, a powerful 80mm ferrite magnet system and a rugged steel chassis. The frequency response is smooth with good midrange control and extension. An ideal replacement unit for many speakers.

Key Features:

Good value general replacement unit
Damped paper pulp cone
Very smooth response
Low loss rubber surround
Rugged steel chassis

Basic parameters:

Resonant frequency (fs)	49 Hz	Nominal impedance (Zn)	8 Ω
Mechanical Q factor (Qms)	2.70	DC resistance (Re)	6.5 Ω
Electrical Q factor (Qes)	0.67	Max power handling	150W
Total Q factor (Qts)	0.55	Sensitivity (2.83V/1m)	88 dB
Equivalent volume (Vas)	33L	Chassis (pincushion style)	159 mm

Here's the full datasheet:

73LF 58W

This is the second replacement speaker I have purchased from Willys Hi Fi. As before, speaker was delivered within a few days and was well wrapped. Dead easy to fit as advised. Thanks again.

Thanks for the review Ron !
Will & Caroline

Perfect replacement for 73-LF58W Mission 733I Bass/Mid Speaker

I love my old Mission 733I speakers and was sad when the original bass/mid speakers dried out and began to crack, a common issue. So was delighted when I came across these as a replacement. As mentioned by others, these are very easy to replace, about 10 mins and then your up and running. I would also like to mention the speed of delivery, very quick and very well packaged. A massive thank you for offering a solution to keep my speakers going for many more years.

Thanks for the review Sean !
Will & Caroline

Thanks - replacement speaker is excellent.

Thanks for the review Colin !
Will & Caroline

73-LF58W / Mission 733

Thank you for the speedy delivery, direct replacement for Mission 73-LF58W.

Thanks for the review Steve !
Will & Caroline

Mission 733i replacements

I've had my Mission 733i's for decades and due to age, the woofers had become cracked. These are a great direct replacement and very easy to fit. They provide the deep bass sounds that my old ones did and the only noticeable difference is the originals were white and these are all black! These provide a really cost effective way of keeping a great set of speakers up and running.

Thanks for the review Steve !
Will & Caroline

Monacor SPM-165/8 Midwoofer - Mission 73-LF58W Replacement

Monacor SPM-165/8.

Key Features:

Basic parameters:

Here's the full datasheet:

Customer Reviews

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Monacor SPM-165/8 Midwoofer - Mission 73-LF58W Replacement

Monacor SPM-165/8.

Key Features:

Basic parameters:

Here's the full datasheet:

Customer Reviews

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