Car Audio Amplifiers

Gas Audio Power MAD A2-85.4 Car Audio Amplifier 4 Channels Amplifier Class A/B

The Gas Audio Power MAD A2-85.4 4-channel car amplifier operates in Class A/B and supports high-level input with automatic ATO activation. Balanced differential inputs help reduce noise, while the...

The Gas Audio Power MAD A2-85.4 4-channel car amplifier operates in Class A/B and supports high-level input with automatic ATO activation. Balanced differential inputs help reduce noise, while the CLIP function indicates when distortion reaches 1%. It features HPF, BPF and LPF filters with a 12 dB slope, as well as protection circuits against DC,...

See Description & Specifications See Description & Specifications
170 10 €
Delivery by Fri, 13 Nov
14,00 €   shipping cost
Sent from Greece
From PSAudio Autosound Systems 5.0 (91)

Learn more about invoicing

Reviews (2)

Reviews

  1. 1
  2. 4 stars
    0
  3. 1
  4. 2 stars
    0
  5. 1 star
    0
Review this product
  • ios91_gr
    5
    Store representative

    Verified purchase

    it is top for its price, delivers very good sound quality, has per-channel settings and they respond accurately, accepts RCA input and output and also input from the source wiring, i.e. both low and high voltage

    Translated from Greek ·
    Did you find this review helpful?
  • 3
    1 out of 3 members found this review helpful

    my friend I have the impression that you have connected the channels incorrectly... if I see correctly in the photo...

    Translated from Greek ·
    Did you find this review helpful?
  • it is top for its price, delivers very good sound quality, has per-channel settings and they respond accurately, accepts RCA input and output and also input from the source wiring, i.e. both low and high voltage

    Translated from Greek ·
    0
  • my friend I have the impression that you have connected the channels incorrectly... if I see correctly in the photo...

    Translated from Greek ·
    1
  • See all

Description & Specifications

The Gas Audio Power MAD A2-85.4 4-channel car amplifier operates in Class A/B and supports high-level input with automatic ATO activation. Balanced differential inputs help reduce noise, while the CLIP function indicates when distortion reaches 1%. It features HPF, BPF and LPF filters with a 12 dB slope, as well as protection circuits against DC, overheating, overload and short circuits.

The heatsink and increased clearance at the side panels allow air to circulate beneath the amplifier.

  • Channels: 4
  • Amplifier class: A/B
  • RMS power at 2 Ω: 4 × 125 W
  • RMS power at 4 Ω: 2 × 85 W
  • Bridged RMS power at 4 Ω: 1 × 250 W
  • Frequency response: 15–25,000 Hz
  • Low-pass filter: 50–4,000 Hz
  • High-pass filter: 15–4,000 Hz
  • Bass equalizer: 0–12 dB at 45 Hz
  • Crossover slope: 12 dB
  • Signal-to-noise ratio: >100 dB (A-weighted)
  • Supply voltage: 10–16 V
  • REM voltage: 10–16 V
  • Input sensitivity: 0.5–6 V
  • Power supply fuse: 2 × 25 A
  • Damping factor: >130
  • High-level input: Yes
  • RCA output: Yes

Manufacturer

Number of Channels
4 Channels
Output Power (4 Ohm)
125 watt / channel
Output Power (2 Ohm)
85 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 (2)

  1. 1
  2. 4 stars
    0
  3. 1
  4. 2 stars
    0
  5. 1 star
    0
Review this product
  • ios91_gr
    5
    Store representative

    Verified purchase

    it is top for its price, delivers very good sound quality, has per-channel settings and they respond accurately, accepts RCA input and output and also input from the source wiring, i.e. both low and high voltage

    Translated from Greek ·
    Did you find this review helpful?
  • 3
    1 out of 3 members found this review helpful

    my friend I have the impression that you have connected the channels incorrectly... if I see correctly in the photo...

    Translated from Greek ·
    Did you find this review helpful?
  • it is top for its price, delivers very good sound quality, has per-channel settings and they respond accurately, accepts RCA input and output and also input from the source wiring, i.e. both low and high voltage

    Translated from Greek ·
    0
  • my friend I have the impression that you have connected the channels incorrectly... if I see correctly in the photo...

    Translated from Greek ·
    1
  • See all
170,10 €
14,00 €   shipping cost