LECTERN PRO Multifunctional Wireless Lectern Amplifier

LECTERN PROMultifunctional Wireless Lectern PA System

The LECTERN PRO is a top-tier professional sound solution designed for various scenarios such as school teaching, conference presentations, commercial exhibitions, temples, lecture halls, churches, stages, podiums, and hotel presentations. This multifunctional lectern amplifier combines a column speaker, amplifier, gooseneck microphone, wireless microphone, MP3 recorder/player, battery, and lectern into one unit. It eliminates the need for external speakers, amplifiers, or mixers and does not require an additional power source, making it easy to move and allowing for full control of every speech or presentation.
  • Tailored for Teachers and Presenters

    Tailored for Teachers and Presenters

    LECTERN PRO is especially suitable for teachers in classrooms, providing clear amplification to ensure every student hears the lecture clearly. With a dual gooseneck microphone design, it captures sound from all directions, ensuring no dead angles. It can also connect up to two wireless microphones simultaneously, allowing presenters to move freely or pass the microphone to the audience for interactive sessions. Its flexibility, portability, and long battery life ensure stable and lasting sound performance in any venue or event.

  • LECTERN PRO - High-Performance Amplification Solution

    LECTERN PRO - High-Performance Amplification Solution

    The LECTERN PRO is equipped with a powerful 250W Class-D amplifier circuit, driving four 5-inch bass speakers and one 1-inch treble speaker. This configuration meets the amplification needs of large events ranging from 500 to 1000 attendees. Whether it’s for school teaching, conference presentations, commercial exhibitions, or hotel presentations, this multifunction amplifier provides clear and precise sound, making it the ideal choice for events. Additionally, the LECTERN PRO supports external active speakers, further expanding its range and ensuring that every corner of the venue enjoys superior audio quality.

  • Pleasing to the eye

    Pleasing to the eye

    In contrast to standard cuboid design of the traditional lectern, it incorporates elegantly shaped acoustic column elements. The aluminium alloy sound column goes with a fibre-reinforced plastic top and base to make the total weight the lightest ever.

  • Expandable Multimedia Functions

    Expandable Multimedia Functions

    LECTERN PRO can be expanded with wireless microphone modules, MP3 recording and playback modules, and relay transmission modules, suitable for various applications. This lectern amplifier does not require external amplification equipment and provides clear sound for teaching, conferences, and presentations, fully meeting the needs of a multifunctional amplifier.

    • Wireless Microphone Receiver Slot: Used to receive signals from wireless microphones, allowing you to use microphones without cables, increasing event flexibility. Ideal for presentations, conferences, and indoor/outdoor speeches.
    • Relay Transmission Module Slot: When you need to expand the sound range, using the relay transmission mode (one-to-many) will double the audio coverage, ensuring seamless amplification without any dead zones, and guaranteeing that every corner of the event venue can hear clear sound.
    • MP3 Recording and Playback Module Slot: Allows you to record presentation content and play MP3 music or other audio content through the device, suitable for conferences, school presentations, and church activities, offering convenient music playback.
  • Long-lasting Battery Life

    Long-lasting Battery Life

    Built-in rechargeable high-efficiency lithium iron phosphate battery, fully charged for 15 hours of continuous use, ensuring uninterrupted operation for long events. This design is ideal for different conference rooms or large event venues, alleviating power concerns and making it the best choice for long-duration activities.

  • Easy Mobility

    Easy Mobility

    The base is equipped with heavy-duty casters, suitable for indoor, outdoor, presentations, and teaching, making it easy to move and flexible to use. In addition to the gooseneck microphone, it comes with two optional wireless microphones, doubling the range of audio coverage. It is an ideal amplifier for temples, churches, and religious activities, ensuring clear sound for every listener.

Model LECTERN PRO
Max power output 250W, 8Ω Load (class-D)
Speaker system 5" LF *4, 1" HF *1, and crossover
Frequency response 50Hz-20KHz±3dB
T.H.D. < 0.5%
Audio input MIC in x2 (XLR),
MIC/LINE in (Ø6.3mm/XLR COMBO),
LINE in (Ø3.5mm),
BLUETOOTH in
Audio output ACTIVE out (XLR)
Power supply 100-240V AC, 30-32V DC / 4A
Battery Lead-Acid (12V / 5A) x2 or
LiFePO4 (12V / 5.6A) x2
Operating time Lead-Acid: 12 hours in music, 14 hours in speech
LiFePO4: 13 hours in music, 15 hours in speech
Charging time Lead-Acid: about 5 hours;
LiFePO4: about 6 hours
Dimensions (mm) 600 x 400 x 1200
Weight (kg) Lead-Acid: 26.82;
LiFePO4: 24.38

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