Garage
Shop

DLS Ultimate A7 - The Big Five

1000W RMS, Ultimate Series 5-Channel Car Amplifier

DLS
Shop all DLS
Product videos
highlight-star-icon

Ultimate Series 5-Channel Class A/B Car Amplifier • 1,000W RMS • Internal Switches Connects all Amplifier Inputs • Aluminum Alloy Heatsink with Internal Fan • Variable Low/High-Pass Filter • Protection Circuitry

Learn more about the dlsa7

We apologize

This item has been discontinued

Product Highlights


Ultimate Series 5-Channel Class A/B Car Amplifier • 1,000W RMS • Internal Switches Connects all Amplifier Inputs • Aluminum Alloy Heatsink with Internal Fan • Variable Low/High-Pass Filter • Protection Circuitry

Description


DLS brand icon

Authorized dealer

  • Ultimate Series 5-Channel Class A/B Car Amplifier
  • RMS Power Rating (13.8):
    • 4 ohms: 60 watts x 4 chan. + 300 watts x 1 chan
    • 2 ohms: 100 watts x 4 chan. + 440 watts x 1 chan
    • 1 ohm: 600 watts x 1 chan.
    • Bridged, 4 ohms: 200 watts x 2 chan.
  • Pulse Width Modulated MOSFET power supply
  • LED power (green) and protect (red) indicators
  • 5/4/3/2 channel operation
  • 3-Way System Protection circuitry (thermal, overload, and speaker short protection)
  • Internal switches connects all amplifier inputs if you prefer to use only one RCA cable
  • Input for the addition of an external cooling fan
  • Heavy duty aluminum alloy heatsink with internal fan for extreme heat dissipation
  • Gold-plated RCA level inputs
  • Gold-plated screw terminals
  • Input sensitivity:
    • Level: 300mV-7V
  • Variable high-pass filter (80-400 Hz, 1,600-8,000 Hz [x20])
  • Variable low-pass filter (300-4,000 Hz, 3,000-40,000 Hz [x10])
  • Phase Shift: 0-180°
  • Damping factor: >200
  • Frequency response: 10-50,000 Hz
  • Dimensions: 23-13/16"L x 9-7/16"W x 2-7/8"H
  • 4-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • 1-year Manufacturer's warranty

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
60 watts x 4 channel
RMS Power @ 2 ohms
100 watts x 4 channel
Bridged RMS Power
200 watts x 2 channel
Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
300 watts x 1 channel
RMS Power @ 2 ohms
440 watts x 1 channel
RMS Power @ 1 ohm
600 watts x 1 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
5-Channel
Total RMS Power Output
1,000 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
1 ohms
Minimum Impedance Bridged
4 ohms
Speaker Level Inputs
No
Preamp Outputs
No
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
80-400 Hz, 1,600-8,000 Hz [x20]
Low-Pass Crossover Frequency
300-4,000 Hz, 3,000-40,000 Hz [x10]
Signal-to-Noise Ratio
100 dB
Remote bass/level controller
Yes
Fuse Rating
35 A x 2 + 20 A x 2
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

DLS

Model Number:

DLS A7

Weight:

18.00lbs

Internal SKU:

dlsa7

Internal Product ID:

26059

Product and How-to Videos


Customer Ratings & Reviews



5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

Sort by:

Loading...

the best

if you have the cash to spend and are very serious about sound quality, then the big five is what you need.

By kenny on October 8, 2011

10

found this helpful.

Add-ons


Similar Products

Best selling similar products

JL Audio XD700/5v2

• 75 watts x 4 channel + 180 watts x 1 channel @ 4 ohms
• 100 watts x 4 channel + 300 watts x 1 channel @ 2 ohms
• Bridged: 200 watts x 2 channel @ 4 ohms + 300 watts x 1 channel @ 2 ohms
• Total RMS Power: 700 watts
• Class D 2 ohms Stable 5-Channel Amplifier

(8)

$429.99

Memphis VIV750.6V2

• 70 watts x 6 channel @ 4 ohms
• 125 watts x 6 channel @ 2 ohms
• Bridged: 250 watts x 3 channel @ 4 ohms
• Total RMS Power: 750 watts
• Class D 2 ohms Stable 6-Channel Amplifier

$399.95

Power Acoustik RZ5-2500D

• Full-Range RMS: 100W x 4 @ 4 ohms, 150W x 4 @ 2 ohms
• Subwoofer RMS: 400W x 1 @ 4 ohms, 600W x 1 @ 2 ohms
• Wired Bass Remote Included
• Class D Circuitry
• Heavy Duty Aluminum Alloy Heatsink
• Dimensions: 4-3/4"W x 12-1/2"L x 1-1/2"H

(29)

$163.99

Infinity Kappa Five

• 75 watts x 4 channel + 200 watts x 1 channel @ 4 ohms
• 100 watts x 4 channel + 350 watts x 1 channel @ 2 ohms
• Bridged: 200 watts x 2 channel @ 4 ohms + 350 watts x 1 channel @ 2 ohms
• Total RMS Power: 750 watts
• Class D 2 ohms Stable 5-Channel Amplifier

(12)

$289.95

JL Audio RD900/5

• 70 watts x 4 channel + 225 watts x 1 channel @ 4 ohms
• 100 watts x 4 channel + 500 watts x 1 channel @ 2 ohms
• Bridged: 200 watts x 2 channel @ 4 ohms + 500 watts x 1 channel @ 2 ohms
• Total RMS Power: 900 watts
• Class D 2 ohms Stable 5-Channel-Channel Amplifier

(3)

$659.99

Related Searches


DLS A7 small

Item added to your cart.

Price: $849.99

Essential add-ons
Kicker PK4 (46PK4)

4 Gauge OFC Power Amplifier Installation Kit

$169.99

$89.95

Add to cart
JL Audio XD-PCS4-1B

4 Gauge Premium Amplifier Power Connection Kit

$189.99

$189.99

Add to cart
6 inputs / 6 outputs High Voltage Active Line Output Converter with Impedance Matching and Remote Level Control

The XLOC66X helps you easily integrate with your factory or aftermarket system

$199.99

$79.99

Add to cart
8 inputs / 8 outputs High Voltage Active Line Output Converter with Impedance Matching and Remote Level Control

The XLOC88X helps you easily integrate with your factory or aftermarket system

$119.99

$89.99

Add to cart
NVX XIV65 V-Series Interconnect Cable

5m (16.40 ft) 6-Channel RCA Audio Interconnect Cable

$49.99

$29.99

Add to cart
Belva BBIC65 Interconnect Cable

5m (16.40 ft) 6-Channel RCA Audio Interconnect Cable (CCA)

$29.99

$9.99

Add to cart
80 Amp Smart Relay Isolator (XSBI80)

Smart isolator - Monitors and auto-charging feature!

$49.99

$24.99

Add to cart
80 Amp Relay Isolator (BIR80)

Great for isolating a second batter making it dedicated to the stereo system

$19.99

$14.99

Add to cart
200 Amp Smart Relay Isolator (XSBI200)

Smart isolator - Monitors and auto-charging feature!

$79.99

$54.99

Add to cart
500 Amp Smart Relay Isolator (XSBI500)

Smart isolator - Monitors and auto-charging feature!

$99.99

$74.99

Add to cart
500 Amp Relay Isolator (BIR500)

Does not create a voltage drop to the second battery like conventional isolators

$89.99

$65.99

Add to cart
Belva Nine Function Digital Multimeter

Perfect for any installation and troubleshooting

$29.99

$9.99

Add to cart
Six Function Digital Multimeter

Perfect for every toolbox

$14.99

$6.99

Add to cart
Steve Meade Designs IM-SG

Impedance Meter / Signal Generator

$461.99

$451.99

Add to cart
SMD DD-1 Distortion Detector

Set your gains like a Pro, accurately and quickly

$207.99

$199.99

Add to cart
SMD CC-1 Crossover Calibrator

This is a must have! Set your crossover frequency like a Pro

$195.99

$192.99

Add to cart
Universal Positive/Negative 1/0 or 4 Gauge Battery Terminal

Make installation a breeze with the XBTU

$24.99

$16.99

Add to cart
World's Smallest AFS / Mini ANL Fuse Holder

Accepts 4 gauge or 8-gauge wire

$19.99

$10.99

Add to cart
4/8 Gauge Mini ANL (MANL, AFS) Fuse Holder

4/8 Gauge Mini ANL (MANL, AFS) Fuse Holder

$9.99

$6.99

Add to cart
High Quality Element Resistant AGU Fuse Holder

Belva BAGUH2 AGU Fuse Holder

$9.99

$4.99

Add to cart
4/8 Gauge AGU Fuse Holder

4/8 Gauge AGU Fuse Holder

$9.99

$6.99

Add to cart
Modular Linkable ANL Fuse Block

Modular Linkable ANL Fuse Block

$59.99

$16.99

Add to cart
ANL/Mini-ANL Fuse Holder with 1/0 or 4 Gauge Input and Output

No-fail termination and current flow, it helps keep your system protected and running smoothly

$24.99

$13.99

Add to cart
4/8 Gauge Mini-ANL/MANL/AFS Fuse Holder

4/8 Gauge Mini-ANL/MANL/AFS Fuse Holder

$9.99

$8.99

Add to cart
4 Pack of 80 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 80A Nickel Plated Fuses

$8.99

$3.99

Add to cart
4 Pack of 100 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 100A Nickel Plated Fuses

$8.99

$3.99

Add to cart
2 Pack of 100 Amp Nickel-Plated ANL Fuse

ANL 100A Nickel plated for better power transfer

$7.99

$3.99

Add to cart
2 Pack of 200 Amp Nickel-Plated ANL Fuse

Two fuses per order. High quality 200 Amp ANL Fuses

$7.99

$3.99

Add to cart
2 Pack of 300 Amp Nickel-Plated ANL Fuse

Two fuses per order. High quality 300 Amp ANL Fuses

$7.99

$3.99

Add to cart
Gauge Reducer, 4 Gauge Input to 8 Gauge Pin

Great for amplifiers that do not accept a large gauge power wire

$14.00

$9.99

Add to cart
Pair of 4 Gauge Spade Terminals, #8 Opening

Spade Terminals • 4 Gauge • 1 Red & 1 Black • Nickel Plated

$3.99

$1.99

Add to cart
4 Gauge Ring Terminals with 3/8" Opening (5 Pieces)

4 Gauge Ring Terminals with 3/8" Opening (5 Pieces)

$9.99

$2.99

Add to cart
5 Pack of Black 4 Gauge Ring Terminals

5 Pack of Black 4 Gauge Ring Terminals

$6.99

$3.99

Add to cart
(4-pack) 4 Gauge Solid Copper Ring Terminals with Shrink Tubing

(4-pack) 4 Gauge Solid Copper Ring Terminals with Shrink Tubing

$9.99

$9.99

Add to cart
XIX2025 Strapping RCA

0.25 Meter (0.86 ft) Hyper-Flex RCA cable w/ Serpentine-Cut Nickel Plated Connectors

$19.99

$12.99

Add to cart
Save up to 10 different vehicles in your garage

Loading...
Identify your vehicle and submodel details
  • Owner’s manual
  • Vehicle’s insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver’s side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon