Power Dynamics PDM-M404A - 4-Channel Powered Mixer with USB and BT

Power Dynamics PDM-M404A - 4-Channel Powered Mixer with USB and BT

The Power Dynamics PDM-M404A is a robust and versatile all-in-one sound solution designed to meet the demands of musicians, presenters, and sound engineers at small to medium-sized events. This desktop mixer not only offers detailed audio control but also integrates a powerful 2 x 200W RMS amplifier, eliminating the need for external power equipment. Its intuitive design and comprehensive feature set make it the ideal hub for bands, rehearsal rooms, conferences, bars, and any application requiring clear, powerful live sound with easy setup.

Main Features

High Quality Mixing and Pre-amplification

The PDM-M404A is equipped with four mono input channels with combo XLR/Jack connectors, allowing you to connect a wide variety of sources, from dynamic microphones and instruments to line-level players. Each channel has its own preamp and individually switchable +48V phantom power, essential for using condenser microphones that require external power. It also features a stereo RCA line input for connecting additional devices such as laptops, keyboards, or CD players.

Comprehensive Channel Control

Each mono channel offers complete control over the audio signal. It includes a 3-band equalizer (treble, mid, and bass) for shaping the tone, a pan control for positioning the sound in the stereo field, and an effects send control for adjusting the amount of effect applied. Professional features such as Mute/On/Off and Solo (PFL) buttons per channel allow for precise handling during live mixing, facilitating individual monitoring of each source.

Integrated Amplifier and Multiple Outputs

The heart of the PDM-M404A is its integrated 2x200W RMS amplifier at 8 Ohms, capable of powering a pair of passive speakers directly and efficiently. Speaker outputs include NL-4 connectors (compatible with Speakon) and 6.3 mm jacks, offering connection flexibility. Additionally, it features balanced stereo XLR main outputs for sending the mix to an external PA system or recording equipment, as well as dedicated headphone and recording outputs (RCA).

Digital Effects Processor and Graphic Equalizer

To add a professional finish to the sound, this mixer incorporates a 24-bit digital effects processor (DSP) with 16 presets. These effects include different types of reverb, delay, echo, and hall, perfect for adding depth to vocals or ambience to instruments. In the master section, a 7-band graphic equalizer allows for precise adjustment of the overall frequency response, adapting the final mix to the acoustics of any room.

Modern Connectivity: USB and Bluetooth

The PDM-M404A adapts to modern needs with an integrated MP3 player via its USB port, controlled from a convenient digital display. Furthermore, its built-in Bluetooth receiver allows wireless audio streaming from smartphones, tablets, or other compatible devices, ideal for playing background music or backing tracks without the need for cables.

Product benefits

• Integrated Solution: Combines mixer, effects processor and amplifier into a single compact unit, reducing the amount of equipment to transport and simplifying installation.
• Connection Flexibility: With its multiple input and output types, it adapts to a wide variety of audio setups, from an acoustic duo to a small band or a corporate presentation.
• Professional Sound Quality: High-quality components, such as low-noise preamplifiers, total harmonic distortion of less than 0.01% and a signal-to-noise ratio greater than 112 dB, ensure clean and faithful audio reproduction.
• Ease of Use: Its clear and logical design allows both experienced users and beginners to quickly and intuitively obtain a good mix.

Use Cases

This powered mixer is the perfect choice for a wide range of applications, including:

• Musicians and Small Bands: Ideal for live performances in bars, cafes and small venues, allowing you to mix vocals, guitars, keyboards and backing tracks.
• Rehearsal Rooms: A centralized and durable solution for bands to practice with quality sound without complex setups.
• Fixed Installations: Perfect for small auditoriums, places of worship, or conference rooms that need a reliable and easy-to-operate sound system.
• Events and Presentations: Its portability and versatility make it ideal for sound rental companies, mobile DJs and presenters.

Frequently Asked Questions

Do I need an external amplifier to connect my speakers?
No, the PDM-M404A has a built-in 2x 200W RMS amplifier. You can directly connect passive speakers to its NL-4 or 6.3 mm jack outputs.

Can I use condenser microphones?
Yes, all 4 mono input channels are equipped with +48V phantom power, which can be individually activated to power condenser microphones.

Can the USB port be used to record the mix?
No, the USB port is designed exclusively for playing MP3 audio files from a USB storage device.

How does the Bluetooth connection work?
The Bluetooth receiver allows you to pair a mobile device (such as a smartphone or tablet) to wirelessly play audio through the mixer, ideal for background music or backing tracks.

Project description

Desktop mixer with a 2 x 200W RMS amplifier at 8 Ohms. It features four mono combo input channels (XLR/6.3 mm jack) with individual +48V phantom power and a 3-band equalizer. It also includes a stereo line input (RCA). The mixer incorporates a 24-bit digital effects processor (DSP) with 16 presets, a USB MP3 player, and a Bluetooth receiver. It has a 7-band master graphic equalizer, balanced main outputs (XLR), and speaker outputs (NL-4 and 6.3 mm jack).