Active Speaker Cabinet LEC-KM1715 60 Watt

The LEC-KM1715 60 Watt active speaker cabinet is a compact, portable PA unit designed for live events, presentations and small performances. This model integrates two UHF wireless handheld microphones, Bluetooth streaming, FM radio and front-panel USB and SD card playback to provide multiple input options. With a 60 W rated output and a built-in amplifier, the speaker is intended to deliver clear vocal projection and music playback without the need for an external power amp.

Advantages

The speaker combines wired and wireless connectivity in one enclosure, enabling quick setup and flexible placement. Built-in Bluetooth and USB/SD playback allow direct audio streaming from smartphones or memory cards, while the included UHF wireless microphones simplify vocal use and eliminate the need for extra microphone cables. FM radio adds an additional source for background music or announcements. The integrated amplification and loudspeaker driver are tuned to provide intelligible mid-range and sufficient volume for small to medium-sized spaces.

Suitable for

• Small events, meetings and presentations
• Classroom instruction and corporate training
• Street performances and market stalls
• Private parties and family gatherings
• Fitness classes and workshops

When it may not be suitable

This 60 W active speaker is not intended as a professional concert PA for large venues or stadiums; users requiring very high SPL or deep low-frequency extension should consider larger systems or subwoofers. It may also be less suitable where advanced signal processing, multiple balanced inputs, or complex mixing capabilities are required.

Key specifications

• Rated power output: 60 Watts (built-in amplifier)
• Integrated inputs: Bluetooth, USB port, SD card slot, FM radio, auxiliary input
• Wireless: Two UHF handheld microphones included (receiver built into the cabinet)
• Power options: mains powered (built-in power supply)
• Portable design: compact cabinet suitable for floor placement or mounting on a stand
• Controls: volume and basic tone/level controls on the front panel

How to use

Place the speaker on a stable surface or mount it on a compatible speaker stand. Connect the mains power and switch the unit on. Pair a Bluetooth source by selecting the speaker from your device's Bluetooth menu, or insert a USB drive or SD card with audio files to begin playback using the front-panel controls. Turn on the supplied UHF microphones and adjust microphone and master volume levels to achieve the desired balance. Use the FM mode to tune to local radio stations when needed. Adjust tone or EQ controls if available to suit the room acoustics.

What to consider before purchase

• Required coverage area and maximum sound pressure level for your events
• Need for additional low-frequency support (subwoofer) for music-heavy applications
• Number and type of inputs required (balanced inputs and mixing needed?)
• Portability needs, including weight and mounting options

Usage recommendations

For clearer vocal reproduction, position the speaker angled slightly toward the audience and keep microphones 10–20 cm from the mouth while avoiding covering the microphone grille. For music playback, use Bluetooth or USB/SD sources with high-bitrate files and, if necessary, add a subwoofer for fuller bass at higher listening levels.