Skroutz.gr

JBL Concert A704 Car Audio Amplifier 4 Channels Class A/B
Car Audio Amplifiers

JBL Concert A704 Car Audio Amplifier 4 Channels Class A/B

The JBL Concert A704 car amplifier powers four channels at 70 W RMS per channel at 4 Ω or 90 W RMS per channel at 2 Ω. The channels can be bridged to power two subwoofers, delivering up to 180 W RMS...

The JBL Concert A704 car amplifier powers four channels at 70 W RMS per channel at 4 Ω or 90 W RMS per channel at 2 Ω. The channels can be bridged to power two subwoofers, delivering up to 180 W RMS to each at 4 Ω.

The adjustable crossover offers full-range, high-pass or low-pass options, with a range of 40–400 Hz and a slope of 12 dB per octave. The...

See Description & Specifications See Description & Specifications

Number of channels

  1. 2 Channels

    from 137,73 €

  2. 4 Channels

    from 199,00 €

199 00 €
Delivery by Fri, 13 Nov
Free   shipping cost
From argparts 4.4 (70)
4.4 (70 reviews)
Νίκαια, Αττικής
1 piece
See Car Audio & Screens on the page of argparts

Shop selection criteria

Why do we recommend buying from this shop?

We don’t only look at the price. We weigh different factors to find an offer that combines a good price, fast delivery and a reliable purchase.

  • Product price

    We calculate the total price you will pay and any discounts available from the shop.

  • Shipping & delivery time

    We check how quickly the product can be shipped and when you will receive it, based on your address.

  • Shop reliability

    We look at how often shops complete their orders successfully and how consistently they serve their customers.

  • Official reseller

    Where available, we take into account whether the shop is an official reseller of the brand.
What if it breaks?

You're covered by the statutory 2-year warranty. Contact us and we'll handle the entire process with the store, ensuring your issue is resolved with prompt support through a repair, replacement, or refund.

What if I change my mind?

No problem, as long as it's within 14 days. We'll come pick it up or you can choose the Skroutz Point that suits you, completely free for up to 2 times per year, and we'll refund your money. Get Skroutz Plus to enjoy unlimited free returns.

Reviews (1)

Reviews

5.0
1
5.0
Review this product
  1. 1
  2. 4 stars
    0
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product

Reviews by our members

  • Μιχάλης Β
    5
    1 out of 1 members found this review helpful
    Μιχάλης Β

    Verified purchase

    Very powerful amplifier, 2 channels L+H PF, 2 channels only LPF, very easy connection and operation, be careful as its size is deceiving, it is not that small and light. For any speaker that JBL makes, I recommend it, it will not disappoint and the price for its quality and durability is very fair.

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • Μιχάλης Β
    5
    Μιχάλης Β

    Very powerful amplifier, 2 channels L+H PF, 2 channels only LPF, very easy connection and operation, be careful as its size is deceiving, it is not that small and light. For any speaker that JBL makes, I recommend it, it will not disappoint and the price for its quality and durability is very fair.

    Translated from Greek ·
    1
  • See all
Questions
Product report

Description & Specifications

The JBL Concert A704 car amplifier powers four channels at 70 W RMS per channel at 4 Ω or 90 W RMS per channel at 2 Ω. The channels can be bridged to power two subwoofers, delivering up to 180 W RMS to each at 4 Ω.

The adjustable crossover offers full-range, high-pass or low-pass options, with a range of 40–400 Hz and a slope of 12 dB per octave. The amplifier also features automatic turn-on.

  • Channels: 4
  • Amplifier class: A/B
  • Output power at 4 Ω: 70 W RMS per channel
  • Output power at 2 Ω: 90 W RMS per channel
  • Bridged output power at 4 Ω: 180 W RMS per channel
  • Crossover: Adjustable, full-range, high-pass or low-pass, 40–400 Hz, 12 dB per octave
  • Automatic turn-on: Available
  • Signal-to-noise ratio: >75 dB (1 W at 4 Ω)

Manufacturer

Manufacturer Details

Warnings & Safety Information
Number of Channels
4 Channels

Number of Channels

4 Channels
The 4-channel amplifiers are intended for 4-speaker systems.
Output Power (4 Ohm)
70 watt / channel
Output Power (2 Ohm)
90 watt / channel
Amplifier class
A/B

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (1)

5.0
1
5.0
Review this product
  1. 1
  2. 4 stars
    0
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product

Reviews by our members

  • Μιχάλης Β
    5
    1 out of 1 members found this review helpful
    Μιχάλης Β

    Verified purchase

    Very powerful amplifier, 2 channels L+H PF, 2 channels only LPF, very easy connection and operation, be careful as its size is deceiving, it is not that small and light. For any speaker that JBL makes, I recommend it, it will not disappoint and the price for its quality and durability is very fair.

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • Μιχάλης Β
    5
    Μιχάλης Β

    Very powerful amplifier, 2 channels L+H PF, 2 channels only LPF, very easy connection and operation, be careful as its size is deceiving, it is not that small and light. For any speaker that JBL makes, I recommend it, it will not disappoint and the price for its quality and durability is very fair.

    Translated from Greek ·
    1
  • See all
199,00 €
Free   shipping cost