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GF42A Ultra-compact 4x2" full-range active speaker (black)

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GF42A is an ultra-compact active loudspeaker with 4x2” drivers and a built-in Class-D amplifier, delivering high-performance sound in a lightweight and discreet format.

With K-array™ Pure Array Technology (PAT®), it ensures clear and focused sound dispersion, making it the ideal solution for permanent installations in both indoor and outdoor environments such... Read more

GF42A is an ultra-compact active loudspeaker with 4x2” drivers and a built-in Class-D amplifier, delivering high-performance sound in a lightweight and discreet format.

With K-array™ Pure Array Technology (PAT®), it ensures clear and focused sound dispersion, making it the ideal solution for permanent installations in both indoor and outdoor environments such as hotels, bars, restaurants, shops, conference rooms, public venues, and private homes.

Its sleek and minimal look blends effortlessly into any architectural style, while the rugged ABS enclosure with IP54 protection rating ensures long-term durability, even in exposed conditions.

What sets GF42A apart is its integrated Class-D amplifier, delivering 100W @ 2Ω with extremely efficient power consumption (30W at 1/8 max load). It also features thermal and overload protections, making it a robust and reliable solution for demanding installations.

With wide coverage (25° V | 90° H) and frequency response extending up to 20 kHz, GF42A is perfectly suited for speech and music applications. For enhanced low-frequency performance, pair it with the GS6 subwoofer for a powerful yet compact audio solution.

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Highlights

Pure Array Technology (PAT®)

This technology enables direct, intelligible and controlled sound, even in reverberant or complex environments, without the need for large spaces or bulky loudspeakers.

Ultra-compact format and IP54 rating for discreet indoor/outdoor installations

Just 60 mm wide, with dust and splash protection—perfect for elegant applications in both public and private venues.

Class-D

Product details

Key features

  • Ultra-compact (4x2") line array design: The small format allows for discreet installations in environments where space is limited or where minimal aesthetics are required, without sacrificing sound quality.
  • Wide 90° horizontal and 25° vertical coverage: allows you to reach large listening areas with a reduced number of speakers, maintaining clarity and intelligibility.
  • Durable ABS cabinet with IP54 rating: guarantees protection from dust and splashes, making the speaker suitable for both indoor and outdoor installations in permanent contexts.
  • Integrated digital amplifier (Class D): delivers 100W of power into 2Ω with low consumption and maximum efficiency, ideal for low voltage powered systems (12–24 V DC).

Specifications

  • Type
    Active loudspeaker
  • Transducers
    4x2” ferrite magnet woofer
  • Frequency Response
    160 Hz - 20 kHz (-6dB)
  • Max SPL
    105 dB
  • Coverage
    V. 25° | H. 90°
  • Operating Range
    12-24 V DC
  • Mains Connector
    2x Phoenix connector (4-pin euroblock) Balanced Line in Mute contact Power out
  • Impedance
    8 Ω
  • Amp Module
    1-channel Class-D audio amplifier
  • Output Power
    100W @ 2Ω (24V power)
  • Power Consumption
    30W Rated Load 1/8 Max Power
  • Protections
    Thermal Protections (Power limiting - Thermal Shutdown), Short- circuit/overload output protections
  • Dimensions (W x H x D)
    60 x 340 x 66 mm (2,36 x 13,4 x 2,6 in)
  • Weight
    0,8 kg (1,76 lbs)
  • Material
    ABS
  • Colors
    Black
  • IP Rating
    IP54
  • More Less
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