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Pioneer Car Audio Amplifier 2 Channels (Class A/B)
Car Audio Amplifiers

Pioneer Car Audio Amplifier 2 Channels (Class A/B) Code: GM-A3702

Key features:

  • Maximum power up to 500W Max
  • RMS power 2x60W at 4Ω
  • Maximum power 2x170W at 4Ω
  • Automatic signal detection & On
  • Built-in active filter
  • Adjustable bass boost
See full description

Number of channels

  1. 2 Channels

    from 68,00 €

  2. 4 Channels

    from 109,09 €

77 82 €
78 Coins 78 Coins
Delivery by Thu, 30 Jul
2,50 € to a Skroutz Point
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From Tenku 4.0 (31)
4.0 (31 reviews)
Αθήνα, Αττικής
5+ pieces
See Car Audio on the page of Tenku
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Product report

Description

Description

The Pioneer GM-A3702 is a 2-channel car amplifier, designed for a noticeable upgrade in sound quality. It delivers 60W RMS per channel, providing greater clarity and detail in music. The increased power helps maintain clean and dynamic sound even at higher volume levels. The two channels can be bridged to drive a subwoofer with up to 190W RMS. The bridging capability offers greater flexibility when configuring the audio system. The high-level inputs allow connection to factory head units that do not have pre-amplified RCA outputs. The GM-A3702 is a practical choice for boosting speakers or adding a subwoofer to your car.

Cleaner and More Dynamic Sound

The Pioneer GM-A3702 offers 60W RMS per channel, providing the necessary power to effectively drive a pair of speakers. The amplification helps improve detail performance and maintain clear sound even as the volume increases. This keeps music dynamic and crisp, reducing the impact of road noise and the surrounding environment while driving.

Bridged Operation for Subwoofer

The amplifier’s two channels can be combined in bridged mode, delivering up to 190W RMS for driving a subwoofer. This feature allows the GM-A3702 to be adapted to the needs of different installations. It can be used either to power two speakers or to add stronger, fuller bass, offering greater flexibility when upgrading the audio system.

Easy Connection with Factory Sources

The built-in high-level inputs allow the GM-A3702 to be connected to factory audio sources that do not have pre-amplified RCA outputs. This means the amplifier can be integrated into the existing system without necessarily requiring the replacement of the head unit. This feature simplifies installation and makes upgrading power and sound quality more practical.

Manufacturer

Manufacturer Details

Warnings & Safety Information
See full description

Specifications

Specifications

Product Number
GM-A3702
Number of Channels
2 Channels

Number of Channels

2 Channels
The 2-channel amplifiers are designed for 2-speaker systems.
Output Power (4 Ohm)
340 watt / channel
Output Power (2 Ohm)
190 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.

See all specifications

Reviews (10)

Reviews

4.9
10
4.9
Review this product
  1. 9
  2. 1
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product
  • Sound quality
  • Volume
  • Construction quality
  • Large number of inputs/outputs
  • Bass quality
  • Value for money
  • Andreas_Tz86
    5
    1 out of 1 members found this review helpful
    Andreas_Tz86

    Verified purchase

    This review is about the number of channels: 4 Channels

    Excellent for its price! Small size, fits easily everywhere, and with proper adjustment and a decent source, it plays very nicely and clearly!

    Translated from Greek ·
    Did you find this review helpful?
  • Kostas Lachanas
    5
    2 out of 3 members found this review helpful
    Kostas Lachanas

    Verified purchase

    This review is about the number of channels: 4 Channels

    With proper installation, proper speakers, and proper adjustment, it works just fine. Installed in a VW POLO 6R (under the passenger seat) with 4 Focal IS 165 VW speakers and a Sony XAV-AX1005DB source. Very good sound quality and volume. It's not for competitions, let's have the right expectations, for €120 it's just fine.

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    1 out of 1 members found this review helpful
    Haris_T3848

    Verified purchase

    This review is about the number of channels: 4 Channels

    excellent amplifier for the money.

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

    Verified purchase

    This review is about the number of channels: 4 Channels

  • 5
    Harry_Han

    Verified purchase

  • 5
    ILIAS_KOSMIDI

    Verified purchase

  • 4
    xvarzakanos

    Verified purchase

    This review is about the number of channels: 4 Channels

    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
  • 5
    chrisanthos.2001

    Verified purchase

    This review is about the number of channels: 4 Channels

    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
  • 5
    st.ypsilantis@gmail

    Verified purchase

    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
  • 5
    Mixail_k

    Verified purchase

    This review is about the number of channels: 4 Channels

    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
  • Andreas_Tz86
    5
    Andreas_Tz86

    Excellent for its price! Small size, fits easily everywhere, and with proper adjustment and a decent source, it plays very nicely and clearly!

    Translated from Greek ·
    1
  • Kostas Lachanas
    5
    Kostas Lachanas

    With proper installation, proper speakers, and proper adjustment, it works just fine. Installed in a VW POLO 6R (under the passenger seat) with 4 Focal IS 165 VW speakers and a Sony XAV-AX1005DB source. Very good sound quality and volume. It's not for competitions, let's have the right expectations, for €120 it's just fine.

    Translated from Greek ·
    2
  • 5
    Haris_T3848

    excellent amplifier for the money.

    Translated from Greek ·
    1
  • 5
    stauros_makaronas

    0
  • 5
    Harry_Han

    0
  • See all
Questions

Questions

Do you have a question about the product?

70 users have this product and can help you

Ask for the product

Description & Specifications

The Pioneer GM-A3702 is a 2-channel car amplifier, designed for a noticeable upgrade in sound quality. It delivers 60W RMS per channel, providing greater clarity and detail in music. The increased power helps maintain clean and dynamic sound even at higher volume levels. The two channels can be bridged to drive a subwoofer with up to 190W RMS. The bridging capability offers greater flexibility when configuring the audio system. The high-level inputs allow connection to factory head units that do not have pre-amplified RCA outputs. The GM-A3702 is a practical choice for boosting speakers or adding a subwoofer to your car.

Cleaner and More Dynamic Sound

The Pioneer GM-A3702 offers 60W RMS per channel, providing the necessary power to effectively drive a pair of speakers. The amplification helps improve detail performance and maintain clear sound even as the volume increases. This keeps music dynamic and crisp, reducing the impact of road noise and the surrounding environment while driving.

Bridged Operation for Subwoofer

The amplifier’s two channels can be combined in bridged mode, delivering up to 190W RMS for driving a subwoofer. This feature allows the GM-A3702 to be adapted to the needs of different installations. It can be used either to power two speakers or to add stronger, fuller bass, offering greater flexibility when upgrading the audio system.

Easy Connection with Factory Sources

The built-in high-level inputs allow the GM-A3702 to be connected to factory audio sources that do not have pre-amplified RCA outputs. This means the amplifier can be integrated into the existing system without necessarily requiring the replacement of the head unit. This feature simplifies installation and makes upgrading power and sound quality more practical.

Manufacturer

Manufacturer Details

Warnings & Safety Information
Product Number
GM-A3702
Number of Channels
2 Channels

Number of Channels

2 Channels
The 2-channel amplifiers are designed for 2-speaker systems.
Output Power (4 Ohm)
340 watt / channel
Output Power (2 Ohm)
190 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 (10)

4.9
10
4.9
Review this product
  1. 9
  2. 1
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product
  • Sound quality
  • Volume
  • Construction quality
  • Large number of inputs/outputs
  • Bass quality
  • Value for money
  • Andreas_Tz86
    5
    1 out of 1 members found this review helpful
    Andreas_Tz86

    Verified purchase

    This review is about the number of channels: 4 Channels

    Excellent for its price! Small size, fits easily everywhere, and with proper adjustment and a decent source, it plays very nicely and clearly!

    Translated from Greek ·
    Did you find this review helpful?
  • Kostas Lachanas
    5
    2 out of 3 members found this review helpful
    Kostas Lachanas

    Verified purchase

    This review is about the number of channels: 4 Channels

    With proper installation, proper speakers, and proper adjustment, it works just fine. Installed in a VW POLO 6R (under the passenger seat) with 4 Focal IS 165 VW speakers and a Sony XAV-AX1005DB source. Very good sound quality and volume. It's not for competitions, let's have the right expectations, for €120 it's just fine.

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    1 out of 1 members found this review helpful
    Haris_T3848

    Verified purchase

    This review is about the number of channels: 4 Channels

    excellent amplifier for the money.

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

    Verified purchase

    This review is about the number of channels: 4 Channels

  • 5
    Harry_Han

    Verified purchase

  • 5
    ILIAS_KOSMIDI

    Verified purchase

  • 4
    xvarzakanos

    Verified purchase

    This review is about the number of channels: 4 Channels

    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
  • 5
    chrisanthos.2001

    Verified purchase

    This review is about the number of channels: 4 Channels

    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
  • 5
    st.ypsilantis@gmail

    Verified purchase

    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
  • 5
    Mixail_k

    Verified purchase

    This review is about the number of channels: 4 Channels

    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
  • Andreas_Tz86
    5
    Andreas_Tz86

    Excellent for its price! Small size, fits easily everywhere, and with proper adjustment and a decent source, it plays very nicely and clearly!

    Translated from Greek ·
    1
  • Kostas Lachanas
    5
    Kostas Lachanas

    With proper installation, proper speakers, and proper adjustment, it works just fine. Installed in a VW POLO 6R (under the passenger seat) with 4 Focal IS 165 VW speakers and a Sony XAV-AX1005DB source. Very good sound quality and volume. It's not for competitions, let's have the right expectations, for €120 it's just fine.

    Translated from Greek ·
    2
  • 5
    Haris_T3848

    excellent amplifier for the money.

    Translated from Greek ·
    1
  • 5
    stauros_makaronas

    0
  • 5
    Harry_Han

    0
  • See all
77,82 €
2,50 € to a Skroutz Point
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