3. Speakers and Amplifiers on Sale | Only for a Short Time!
  5. GTO3750

GTO3750

1 Review

GTO3750

1 Review

Technical Highlights

  • Power 2 x 75W RMS at 4 Ω, 2 x 125W RMS at 2 Ω.
  • High maximum power of 1000W at an impedance of 2 Ω.
  • High-pass, low-pass and subsonic filters, bass boost up to 12 dB.
  • More technical details
€194.45
-22% €249.00 €194.45
2% discount with credit card
Incl. VAT
Estimated delivery Sep 14 to Sep 17.
x piece
  • American Express
  • Apple Pay
  • Bancontact
  • BLIK
  • EPS
  • Google Pay
  • iDEAL Wero
  • Maestro
  • Mastercard
  • MobilePay
  • PayPal
  • Shop Pay
  • Twint
  • Union Pay
  • Visa
Datasheet
CrunchGTS200
Crunch-GTS200-8" (20cm) Gehäusesubwoofer-masori-kaufen
Emphaser-EM-FDF1-Ford-Lautsprecherset-masori-kaufen
EmphaserEM-FDF1
Crunch-GTO3750-3-Kanal Verstärker-masori-kaufen
€194.45
€249.00 €194.45

More power than GTO3750 with this!

Show all

Product description

The GTO3750 is a 3-Channel Amplifier from Crunch with high-pass, low-pass, and subsonic filters. Bass Boost 0–12 dB (CH3/4) and a 2CH/3CH input selector switch are integrated. RCA and high-level inputs are available. An automatic turn-on function and a bass level remote control are included. The power specifications include 2 x 75 Watts RMS at 4 Ω and 2 x 125 Watts RMS at 2 Ω, as well as 1 x 250 Watts RMS at 4 Ω and 1 x 500 Watts RMS at 2 Ω. Additionally, 2 x 150 Watts MAX at 4 Ω and 2 x 250 Watts MAX at 2 Ω, as well as 1 x 500 Watts MAX at 4 Ω and 1 x 1000 Watts MAX at 2 Ω. Dimensions 135 x 50 x 250/275 mm.

Features
  • 3-Channel Amplifier
  • High-pass filter 10–250 Hz (CH1/2)
  • Low-pass filter 50–250 Hz (CH3/4)
  • Subsonic filter 10–50 Hz (CH3/4)
  • Bass Boost 0–12 dB (CH3/4)
  • Input selector switch 2CH/3CH
  • RCA inputs, high-level inputs
  • Automatic turn-on function
  • Bass level remote control
  • Maximum power 1000 Watts MAX
Technical Specifications
  • 2 x 75 Watts RMS @ 4 Ω
  • 2 x 125 Watts RMS @ 2 Ω
  • 1 x 250 Watts RMS @ 4 Ω
  • 1 x 500 Watts RMS @ 2 Ω
  • 2 x 150 Watts MAX @ 4 Ω
  • 2 x 250 Watts MAX @ 2 Ω
  • 1 x 500 Watts MAX @ 4 Ω
  • 1 x 1000 Watts MAX @ 2 Ω
  • Dimensions 135 x 50 x 250/275 mm

Datasheet

Open datasheet

Frequently Asked Questions about GTO3750

What power output does the GTO3750 Amplifier from Crunch offer?

The GTO3750 Amplifier from Crunch provides a maximum power output of up to 1000 watts. The technical specifications include 2 x 75/125 watts RMS at 4/2 ohms plus 1 x 250/500 watts RMS at 4/2 ohms. Additionally, it features 2 x 150/250 watts MAX at 4/2 ohms and 1 x 500/1000 watts MAX at 4/2 ohms. This extensive power ensures a clear and powerful sound experience even at higher volumes, ideal for music lovers.

What filter functions are integrated into the GTO3750 Amplifier?

The Crunch GTO3750 Amplifier is equipped with high-pass, low-pass, and subsonic filters that allow you to precisely control the sound. The high-pass filter is adjustable in the range of 10 to 250 Hz for channels 1 and 2. The low-pass filter covers 50 to 250 Hz for channels 3 and 4. Additionally, the subsonic filter offers a frequency range of 10 to 50 Hz for channels 3 and 4, which is ideal for fine-tuning low bass frequencies.

How does the Bass Boost function work on the GTO3750 Amplifier?

The Bass Boost function of the GTO3750 Amplifier allows for an enhancement of bass frequencies by 0 to 12 dB on channels 3 and 4. This function is particularly useful for emphasizing the low-frequency range and creating a more intense bass experience. Especially when you enjoy listening to music loudly, the bass can be optimally adjusted and amplified to achieve the desired sound characteristics.

What connection options does the GTO3750 Amplifier offer?

The GTO3750 Amplifier from Crunch features flexible connection options through RCA and high-level inputs. The input selector switch allows for the choice between 2-channel and 3-channel operation. This versatility enables integration into various audio setup environments and ensures that the amplifier is compatible with both low-level and high-level output sources.

What additional comfort features does the GTO3750 from Crunch offer?

The GTO3750 Amplifier offers an automatic turn-on function that activates the amplifier when the audio system is powered on. It also features a bass level remote control that allows you to conveniently adjust the bass level from a distance. This provides additional control and ease of use, especially during simultaneous driving, thereby enhancing the user-friendliness of the amplifier.

What are the dimensions of the GTO3750 Amplifier and what should be considered during installation?

The Crunch GTO3750 Amplifier has compact dimensions of 135 mm x 50 mm x 250/275 mm, making installation in vehicles with limited space easier. During installation, it is important to ensure adequate ventilation to avoid overheating. The amplifier should be securely mounted to prevent damage or unwanted noise while driving.

How do the channels of the GTO3750 affect sound quality?

The GTO3750 from Crunch is a 3-channel amplifier that provides two channels for the main speakers and one channel for Subwoofer. Channels 1 and 2 are optimized for high and mid-range frequencies, while the third channel is specifically tuned for low frequencies. This configuration allows for precise frequency control, resulting in clear and differentiated sound reproduction.

What advantages do the high-pass and low-pass filters in the GTO3750 offer?

The high-pass and low-pass filters in the GTO3750 Amplifier allow for targeted filtering of frequencies to adjust the sound to personal preferences or specific speaker requirements. The high-pass filter can eliminate disturbing low-frequency noises, while the low-pass filter reduces high frequencies to ensure clean bass. This selective filtering contributes to a balanced and harmonious sound profile.

Why is the automatic turn-on feature in the GTO3750 useful?

The automatic turn-on feature in the GTO3750 ensures that the amplifier turns on and off in sync with the audio system. This prevents unnecessary power consumption and extends the lifespan of the amplifier by avoiding accidental leave-on situations. Additionally, this feature enhances user-friendliness, as the amplifier requires no manual activation, which is particularly advantageous in a busy daily life.

What frequency ranges does the subsonic filter in the GTO3750 cover?

The subsonic filter in the GTO3750 Amplifier from Crunch covers frequencies in the range of 10 to 50 Hz for channels 3 and 4. This filter serves to eliminate unwanted low frequencies that Subwoofers cannot effectively reproduce. By activating the subsonic filter, the overall load on the speakers is reduced, and the sound becomes clearer, which in turn enhances the overall performance of the audio system.

Manufacturer information / responsible person

Audio Design Loudspeaker Sales GmbH
Am Breilingsweg 3
76709 Kronau
Germany

Authorized Managing Director:
Bruno Dammert

Contact: info@audiodesign.de