Gear article
Ef-Note Pro 704 Electronic Drum Kit
The Ef-Note Pro 704 is a professional-grade electronic drum kit designed for studio recording and live performance, featuring real birch shells and a comprehensive stagebox system. It distinguishes itself through the use of multi-trigger technology and a sophisticated bus mixer that provides up to 12 balanced XLR outputs for granular sound control.

Overview
The Ef-Note Pro 704 represents a high-end solution in the electronic percussion market, specifically engineered for environments where professional routing and realistic aesthetics are paramount. By utilizing authentic birch shells, the kit bridges the gap between acoustic visual presence and electronic versatility. The system is comprised of multi-sensor drum pads, full-surface playable cymbals, and a dedicated control module paired with a stagebox for expanded connectivity.
Connectivity and Stagebox System
A defining feature of the Pro 704 is its integrated stagebox system. Unlike standard electronic kits that often rely on stereo or limited individual outputs, this system provides 12 balanced XLR outputs. These outputs can be freely assigned via the internal bus mixer. This architecture allows drummers or sound engineers to apply specific signal processing—such as EQ and compression—to individual drum components before the signal reaches a front-of-house console or a digital audio workstation (DAW).

Triggering Technology and Playability
The kit employs multi-trigger technology across all drums to ensure a natural response that mirrors the physics of an acoustic instrument. The cymbal pads are designed for full-surface playability, meaning they respond to strikes across the entire diameter of the pad. This is paired with natural physical movement, ensuring that a drummer's dynamic range remains consistent and expressive during complex passages.
Sound Customisation
The Pro 704 module includes a suite of editing tools intended for rapid adjustment in high-pressure environments. Users can modify the pitch, muffling, and overall tone of each sound. This flexibility allows for the kit to be adapted to specific sessions or musical genres without the need for external software, providing immediate tonal shaping through the hardware interface.
Target User and Applications
This kit is primarily targeted at professional drummers working in recording studios or performing on large stages. The inclusion of balanced XLR outputs and internal bus mixing makes it particularly suitable for performers who require the same level of control over their electronic sounds as a sound engineer would have over a mic'd acoustic kit. Its realistic shell construction also suits drummers who prefer the traditional stage presence of birch shells.
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Frequently asked questions
- What material are the shells made of on the Ef-Note Pro 704?
- The drum shells are constructed from real birch, providing the aesthetic and physical feel of an acoustic drum kit.
- How many XLR outputs does the Ef-Note Pro 704 provide?
- The system features a stagebox that offers 12 balanced XLR outputs, which can be freely assigned for professional routing.
- Can you apply effects within the module?
- Yes, the built-in bus mixer allows users to apply EQ and compression to individual sources before they are sent to the outputs.
- What type of triggering technology is used?
- The kit utilizes multi-trigger technology within the drums to ensure a natural response to various playing styles and intensities.
- Are the cymbal pads playable on the whole surface?
- Yes, the cymbal pads are designed for full-surface playability and exhibit natural movement to maintain dynamic consistency.
- What tone adjustments are available in the module?
- The module provides tools for adjusting the pitch, muffling, and general tone of each drum sound to suit specific sessions.
- What is the typical price for this drum kit?
- The Ef-Note Pro 704 typically retails for approximately £7,109, reflecting its status as a professional-tier instrument.
- Does the kit require an external mixer for basic EQ?
- No, the Pro 704 has a built-in bus mixer that allows for EQ and compression shaping directly within the module.
- Who is the Ef-Note Pro 704 designed for?
- It is designed for professional drummers who need realistic feel and detailed control in studio and stage environments.
- How does the stagebox benefit live performances?
- The stagebox provides balanced XLR connections, which are the standard for professional audio, ensuring clean signal transmission over long cable runs to the house mixer.
- Can the XLR outputs be reassigned?
- Yes, the 12 balanced XLR outputs can be assigned freely through the module's internal mixer interface.
- How does the shell construction affect playability?
- The use of real birch shells provides the physical weight and resonance expected by acoustic drummers, aiding in a natural playing transition.
