Hertz Marine/PowerSports HMP 4D

Described as "Nature Proof" the HMP 4D has been constructed specifically to prevent water, sand and dust ingress and is fully certified to avoid any possible damage from UV exposure. The compact case is fully tested and approved to IPX6 meaning it is not only impervious to dust but will withstand a powerful water jet. Housing world-renowned Hertz amplifier technology, pure sound and distortion-free power are almost a given but should not be overlooked when considering this class-leading product.

Price: £279.99

Reviews

(from 4 reviews)

February 2024

Hertz Marine/PowerSports HMP 4D received a rating of 6 out of 7 reviews

Andy Saines

December 2020

Hertz Marine/PowerSports HMP 4D received a rating of 7 out of 7 reviews

John Mulligan

October 2020

Luke Atkins

September 2017

Charles Mills

Technical Specification

Channel mode: 4 - 2
Output Power (RMS) @ 14.4 VDC: 60 W x 4 (4 Ohms)
75 W x 4 (2 Ohms) 150 W x 2 (4 Ohms)
Filters: Bypass, Hi-Pass (65-85-115 Hz @ 12 dB/Oct.), Lo-Pass (65-85-115 Hz @ 12 dB/Oct.)
Distortion - THD (100Hz @ 4Ohms): 0.2 %
S/N Ratio (A weighted @ 1V): 95 dB
Damping factor (100Hz @ 4Ohms): 45
Size W x D x H mm (in.) 223 x 100.5 x 43.6 (8.77 x 3.95 x 1.71)

Detailed Specification

Hertz Marine/PowerSports HMP 4D Manual

What our customers say

How to Buy

Call 0800 652 5125

Need more information on this product or a recommendation of where to buy?

Call a friendly expert now.

Email Us

Find a Retailer

Enter your postcode to locate your nearest retailers:

Retailer Login

To order this product, follow this link to our secure online account login.