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Polk Audio DB Series Dual 12" Bass Package

Two 1050W Peak (370W RMS) 12" Series Dual 4-Ohm Car Subwoofers + 1000W Peak Z-Line Class-D Monoblock 1-Ohm Stable Amplifier with Bass Knob Included

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• 370 Watts RMS
• 1050 Watts Max
• Polypropylene Cone
• Santoprene Rubber Surround
• IP56 Marine Certified
• Tested for salt-fog, UV and humidity
• Quick-Connect Wire Terminals
• Class-D Monoblock 1-Ohm Stable Amplifier
• 350 Watts Peak x 1 @ 4 ohm
• 500 Watts Peak x 1 @ 2 ohm
• 1,000 Watts Peak x 1 @ 1 ohm
• Total Peak Power: 1,000 Watts
• Built-in Subsonic and Low Pass Filters
• Heavy Duty Aluminum Alloy Heatsink

Learn more about the db1242dvc_za210001d

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This item has been discontinued

NVX - Worth the Envy - Direct to Consumer Car Audio

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Description


Polk Audio brand icon

Authorized dealer

Polk Audio DB 1242 DVC (DB1242DVC)

1110W Peak (370W RMS) 12" DB+ Series Dual 4-ohm Car, UTV and Marine Subwoofer
Quantity: 2

Product Details:

  • 12" Dual 4 ohm DB+ Series Subwoofer
  • Power Handling:
    • Peak: 1110 watts
    • RMS: 375 watts
  • IP56 waterproof rating, tested for salt-fog, UV and humidity
  • Polypropylene cone
  • Santoprene Rubber surround
  • Dynamic Balance technology
  • Slim design to reduce the need for oversized subwoofer enclosures
  • Frequency Response: 26 - 200 Hz
  • Sensitivity: 86 dB
  • Recommended sealed box volume: 1.25 cubic feet - 3.5 cubic feet
  • Recommended ported box volume: 1.75 cubic feet - 2.25 cubic feet
  • Top-mount depth: 4.34"
  • Cutout diameter: 11"
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Individually

MB Quart ZA2-1000.1D (ZA21000.1D)

1000W RMS Z-Line Class-D Monoblock 1-Ohm Stable Amplifier with Bass Knob Included
Quantity: 1

General Features:

  • MBA Quart ZA2-1000.4
  • Class-Q1 (D) Full Range 1-Ohm Stable Monoblock Amplifier
  • RMS Power Rating:
    • 4 ohm: 350 watts x 1 chan.
    • 2 ohm: 500 watts x 1 chan.
    • 1 ohm: 1,000 watts x 1 chan.
  • Total power output: 1,000 watts
  • Wired remote bass level control included
  • LED power (green) and protect (red) indicators
  • Soft start turn-on
  • Mono channel operation
  • Speaker-level (high-level) inputs
  • Preamp RCA outputs to daisy chain multiple amps
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Dual speaker terminals simplify the hookup of multiple speakers
  • Heavy duty aluminum alloy heat-sink
  • Frequency Response: 10 - 300 Hz
  • Total Harmonic Distortion (THD): <.05%
  • Signal to Noise Ratio: >90 dB
  • Variable low-pass filter: 30 - 250 Hz, 12 dB/octave
  • Subsonic filter: 10 -40 Hz, 12dB/octave
  • Variable Bass Boost: 0 to +9 dB bass boost at 50 Hz
  • Fuse Rating: 70 A
  • 2-4 gauge power and ground wiring is recommended for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier. Click Here for our contact information.
  • Dimensions: 15.75"W x 10.63"L x 3.25"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
Check out the ZA2-1000.1D product manual

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Specifications & Details


Amplifier Specifications
Amplifier Class
D
Number of Channels
1 - Mono
Total Peak Power Output
1000 watts
Maximum Input Gauge Size
2 AWG
Minimum Impedance Unbridged
1 ohm
THD at Rated RMS Power
.05%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
Subsonic
Low-Pass Crossover Frequency
30 - 250 Hz
Subsonic Filter
10 - 40 Hz
Signal-to-Noise Ratio
>90 dB
Bass Boost
0 - 9 dB
Remote bass/level controller
Yes
Fuse Rating
70A x 1 
CEA-2031 Compliant
No
Subwoofer Specifications
Series
DB+ (Polk)
Subwoofer Size
12"
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohm
RMS Power Handling
375 watts
Peak Power Handling
1110 watts
Woofer Surround
Santoprene Rubber
Woofer Composition
Polypropylene
Sensitivity
86 dB
Frequency Response
26 - 200 Hz
Top-Mount Depth (Mounting Depth)
4.33"
Cutout Diameter
11.1"
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

DB1242DVC ZA2-1000.1D

Weight:

24.40lbs

Internal SKU:

db1242dvc_za210001d

Internal Product ID:

137599

Customer Ratings & Reviews


Polk Audio DB Series Dual 12

5 star
83%
4 star
17%
3 star
0%
2 star
0%
1 star
0%



Durability
4.9
Value
5
Features
4.9
Design
4.9
Usability
5

Customer Reviews

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Does the trick

The following review is for DB 1242 DVC, which is a part of the bundle you are viewing.

I caught it on sale with a 1 cubic ft sealed box that they say is too small. It seems to be doing just fine. I was worried that one wouldn’t be enough but I’m satisfied. It sounds great, plenty loud, looks good and I’m highly satisfied.

By Anonymous on August 20, 2019

40 found this helpful


Great value!!

The following review is for DB 1242 DVC, which is a part of the bundle you are viewing.

These subs are amazing for the price. They pound hard if tuned Good!

By Anonymous on June 10, 2019

40 found this helpful


Good sub for the price

The following review is for DB 1242 DVC, which is a part of the bundle you are viewing.

For the price point it performed well. It handles the bass good but dont expect it to get to the really low notes. I have 2 hooked to a mono amp and they sound very good. best budget subs I have had so far.

By Anonymous on January 19, 2019

37 found this helpful


Perfect little sub!

The following review is for DB 1242 DVC, which is a part of the bundle you are viewing.

For the power ratings and how shallow the sub is. It sounds great! I wired it down to 2 ohms and it sounds great. For the price, this is a perfect sub. It is in a 2010 altima sedan. And it sounds just as good as two 12s that were about 1000 watt rms. Highly reccomend this sub.

By Anonymous on December 9, 2018 Checkmark Icon Verified purchase

38 found this helpful


Good bang for the buck

The following review is for ZA2-1000.1D, which is a part of the bundle you are viewing.

It actually performs real well. Way better then I had anticipated.

By Jaime on October 11, 2017

3 found this helpful


Good price

The following review is for ZA2-1000.1D, which is a part of the bundle you are viewing.

Nice looking. good features .runs 2 12" Rockford's well.would buy again

By Rich on November 19, 2017




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