3. NO PP Brands manually
  5. NX125.4

NX125.4

135 Watt

NX125.4

Technical Highlights

  • Output: 4 x 80/135W RMS @ 4/2 Ohm, 2 x 270W RMS @ 4 Ohm bridged.
  • Impedance: High/Low Pass Filter 50-5000Hz, CH1/2 and CH3/4.
  • THD 0.008% @ 5W, Efficiency 86%, EMC tested, EPS® protection.
  • More technical details
€229.00
€229.00 €229.00
2% discount with credit card
including VAT
Estimated delivery: Sep 15–Sep 18.
x piece
  • American Express
  • Apple Pay
  • Bancontact
  • BLIK
  • EPS
  • Google Pay
  • iDEAL Wero
  • Maestro
  • Mastercard
  • MobilePay
  • PayPal
  • Shop Pay
  • Twint
  • Union Pay
  • Visa
datasheet
Rectangular silver Musway NX125.4 amp with black vents, labeled knobs, Interference Free Tech, displayed on white background.
€229.00
€229.00 €229.00

The NX125.4 is a compact 4-Channel Amplifier from Musway, distinguished by its modern technology and efficiency. With the Start-Stop ready function and EPS® protection circuit, it offers high reliability and safety. Thanks to the Interference Free Technology, it is EMC tested and minimizes interference. The amplifier achieves an efficiency of up to 86% and a low Total Harmonic Distortion of 0.008% at 5W. With a power output of 4 x 80/135 Watts RMS at 4/2 Ohm or 2 x 270 Watts RMS in bridged mode at 4 Ohm, it provides versatile application possibilities. Additional features include a high-pass/low-pass filter for all channels, RCA inputs, high-level inputs with EPS®, an automatic turn-on function, and compact dimensions of 89 x 41 x 148 mm.

Features
  • Start-Stop ready
  • EPS® protection circuit (Error Protection System)
  • IFT (Interference Free Technology, EMC tested)
  • Efficiency up to 86%
  • THD 0.008% @ 5W
Technical Data
  • 4 x 80/135 Watts RMS @ 4/2 Ohm
  • 2 x 270 Watts RMS @ 4 Ohm bridged
  • High-pass/low-pass filter 50 - 5000 Hz (CH1/2)
  • High-pass/low-pass filter 50 - 5000 Hz (CH3/4)
  • Input selector switch CH2/CH4
  • RCA inputs via cable connector
  • High-level inputs with EPS®
  • Automatic turn-on function
  • Dimensions: 89 x 41 x 148 mm

Frequently Asked Questions about NX125.4

What power does the Musway NX125.4 amplifier provide?

The Musway NX125.4 amplifier delivers 4 x 80 Watts RMS at 4 Ohm or 4 x 135 Watts RMS at 2 Ohm. When you bridge the channels, you get 2 x 270 Watts RMS at 4 Ohm, making it particularly versatile for various sound systems. The efficient efficiency of up to 86% minimizes energy losses, ensuring maximum performance with minimal heat generation. Additionally, the NX125.4 achieves an impressively low THD of only 0.008% at 5W, ensuring very clean and distortion-free playback.

What protection mechanisms does the NX125.4 have?

The Musway NX125.4 is equipped with the EPS protection circuit (Error Protection System), which protects against overheating, short circuits, and other potential issues. This ensures reliable and interference-free performance under various operating conditions. Additionally, the IFT (Interference Free Technology) ensures that the circuit is EMC tested to minimize electromagnetic interference, maintaining high sound quality. These protective measures make the amplifier particularly robust and durable in use.

How does the Interference Free Technology affect the NX125.4?

The Interference Free Technology (IFT) of the Musway NX125.4 has been extensively EMC tested and guarantees minimal electromagnetic interference during operation. This is particularly important in installations where clean audio transmission is crucial, without external signals interfering. The significant reduction of interference not only improves sound clarity but also ensures interference-free performance in demanding environments. Places where many devices operate simultaneously benefit greatly from this technology.

What does an automatic power-on function mean for the NX125.4?

The automatic power-on function of the Musway NX125.4 amplifier allows the device to turn on automatically as soon as an input signal is detected. This is particularly convenient in car audio systems, as there is no need to start the amplifier separately. This function can be activated via the high-level inputs with EPS and contributes to seamless integration into existing audio systems. It significantly simplifies operation and enhances user comfort by automating the use of the amplifier.

How flexible are the filter settings of the NX125.4?

The Musway NX125.4 offers both high-pass and low-pass filters that are individually adjustable and cover a frequency range of 50 to 5000 Hz. This allows for customization according to acoustic conditions and personal listening preferences. You can adjust the filters for both channels CH1/2 and CH3/4. Thanks to this flexibility, users can optimally tune their speakers to the environment and adapt the sound experience to their own preferences, making it particularly versatile.

What efficiency does the NX125.4 achieve and why is it important?

The Musway NX125.4 achieves an efficiency of up to 86%, which indicates high energy efficiency. A high efficiency means that most of the energy consumed is converted into useful power, while losses due to heat and other factors are minimized. Such a level of efficiency significantly reduces heat generation, improving the performance and lifespan of the system. This is particularly advantageous for power-intensive music styles, as it allows for full power utilization.

What connection options does the NX125.4 offer?

The Musway NX125.4 is equipped with RCA inputs that can be connected via cable plugs. It also features high-level inputs that are compatible with EPS technology. This range of connection options allows for flexible integration into existing audio systems, whether it is a simple setup or a more complex system with multiple components. The input options are designed to ensure interference-free signal transmission, providing the user with a high-quality sound experience.

How compact is the NX125.4, and how does that affect installation?

With dimensions of 89 x 41 x 148 mm, the Musway NX125.4 is extremely compact, making installation in various vehicles significantly easier. Its small size allows for flexible mounting, even in tight spaces. Additionally, it enables a hidden installation under the seat or in the trunk without compromising space for passengers or luggage. This compact design helps the amplifier fit into a variety of vehicle interiors without disrupting functionality or aesthetics.

What frequency ranges do the filters of the NX125.4 cover?

The high-pass and low-pass filters of the Musway NX125.4 cover a frequency range of 50 to 5000 Hz. This bandwidth allows for optimal control of the different speakers at the desired frequencies by filtering out unwanted frequencies. This way, the sound can be tailored to the specific needs of the sound system and acoustic preferences. This feature significantly contributes to sound quality by optimizing system performance and minimizing distortion.

What technical requirements must the audio system meet for the NX125.4?

For the integration of the Musway NX125.4 into an audio system, the system should have four separate speaker outputs that can be controlled by the four channels of the amplifier. Alternatively, the system may also require two channels if the amplifier is used in bridged mode. The impedance of the speakers should be either 2 or 4 Ohm to ensure maximum power. Furthermore, the system should support the connection types of RCA plugs or high-level inputs and provide sufficient space for the compact design of the amplifier.

Manufacturer information/responsible person

Audio Design Loudspeaker Sales GmbH
Am Breilingsweg 3
76709 Kronau
Germany

Authorized Managing Director:
Bruno Dammert

Contact: info@audiodesign.de

Your advantages with Masori

Recently viewed products