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SoundQubed

SoundQubed S Series S1-850 Monoblock Amplifier SQ-S1-850

$299.95

Lease for as low as $13.56/week. Apply Now

RMS Power900W
Sensitivity5V
Weight20lb
01 Overview

The details

Product Overview

The SoundQubed S1-850 850 watt monoblock amplifier offers unrivaled class D power at an unbeatable price. This heavy-duty car subwoofer amplifier delivers more than 900 Watts RMS through a single channel for subwoofer or array applications.

Mount the S1-850 just about anywhere. Our most affordable and compact monoblock car amplifier has a deceptively small form factor. You’ll be able to get a big booming sound with a small footprint.

The S1-850’s 900 Watts RMS of Class D power in a single channel subwoofer amplifier offers heavy-duty peak power. This is capable of over 1000 Watts RMS on 16 volts. It’s an unbeatable monoblock amplifier ideal for daily drivers who need more bass from their car stereo system.

The heavy-duty printed circuit board features both thermal protection for high heat situations, as well as speaker protection. Of course, be sure to power-match your subs to the RMS power output for your car audio system voltage.

An on-board low pass filter lets you limit which frequencies are amplified, for ultimate performance out of your sub amp. The subsonic filter helps prevent extreme low-end distortion.

Additionally, an LED clipping indicator on the included bass remote gives you the subwoofer control you need to avoid coil damage! The single-channel S1-850 has 4 gauge set screw power terminals and 10 gauge speaker terminals to pump clean power to your HDS2.2 subwoofer build maintains optimum sound quality and consistent voltage.

This deceptively small beast of a mono amplifier does its job so reliably and efficiently, you’ll want two! If you need more wattage than this budget gem offers, the S1-850 mono amp is strappable to drive dominating bass as you level-up your build!

Key Features
  • Single channel
  • 900 Watts RMS @ 1 Ohm
  • Class D
  • 1 Ohm stable
  • 4 AWG power inputs

02 Tech specs

By the numbers

SQ-S1-850 · Manufacturer rated
RMS Power 01
900W
Continuous rating
Sensitivity 02
5V
Efficiency
Weight 03
20lb
Per unit

Channels
1 channel
Amplifier Class
Class D
RMS Power
900 Watts RMS
Impedance
1 Ohms
Voltage
16 Volts
Class
Class D
Working Voltage
8.5 V – 16 V
Maximum Amperage
90
Power @ 4 Ohm 14.4V
375 Watts RMS
Power @ 2 Ohm 14.4V
625 Watts RMS
Power @ 1 Ohm 14.4V
900 Watts RMS
Damping Factor
Greater than 100
Subsonic Filter
10 Hz – 50 Hz
Low-Pass Filter
20 Hz – 200 Hz

Frequency Response
10 Hz – 200 Hz
S/N Ratio
Greater than 80
Input Sensitivity
5 V – 0.15 V

Dimensions in (LxWxH)
9.8 x 7.8 x 2.2
Weight
20 lbs
Dimensions
15 × 15 × 15 in

Model
S1-850