Samson Concert 288 Presentation Conjunto sem fios

Samson Concert 288 Presentation Wireless System

The Samson Concert 288 Presentation is a dual-channel UHF wireless microphone system designed for situations where two presenters share the stage, the lectern, or the panel. Built around a single half-rack CR288 receiver and two CB288 bodypack transmitters, it ships with both LM5 lavalier and HS5 headset microphones for every belt pack, so each speaker can choose between hands-free headset use or clip-on placement without buying extra gear. The system is aimed at lecture halls, Q&A sessions, houses of worship, classrooms, and corporate presentations where clean, interference-free vocal reproduction matters more than stage volume.

What Sets the Concert 288 Presentation Apart

What makes this bundle stand out in the dual-channel wireless category is the inclusion of both lavalier and headset mics for each transmitter, paired with a true-diversity, frequency-agile UHF receiver. A dedicated tone-key circuit triggers an automatic mute during dropouts, so brief signal losses do not produce audible noise in the PA. Setup is handled through infrared one-touch channel sync between each belt pack and the receiver, removing the manual frequency-matching step that complicates many competing systems.

Wireless Performance and Range

Wireless reliability is the headline feature of any presentation rig, and the CR288 receiver is engineered to keep the signal stable across large rooms and active audiences. The true-diversity design uses two tuned antennas and continuously selects the cleaner RF path, while the tone-key frequency at 32.768 kHz locks out interference from stray sources.

• System Type: Dual-channel UHF wireless — two presenters share one receiver chassis
• Frequency Band: 518 - 566 MHz — UHF spectrum suited to professional presentation use
• Working Range: 100 m line of sight — covers most lecture halls, sanctuaries, and conference stages
• Compatible Systems: Up to 10 per band — multiple rooms can run simultaneously without crosstalk

Audio Quality and Transmitter Design

Vocal intelligibility drives every spec on the transmitter side, from the wide audio frequency response to the high dynamic range that keeps quiet speech and louder passages equally clear. The CB288 belt packs are light enough for long sessions and run on standard AA cells, so a presenter can swap batteries between events without hunting for proprietary packs.

• Audio Frequency Response: 50 Hz - 15 kHz — captures the full range of spoken voice with natural warmth
• Dynamic Range: >100 dB A-weighted — quiet whispers and raised voices both come through cleanly
• Signal-to-Noise: >85 dB — keeps hiss and RF noise out of the mix
• Battery Life: Up to 8 hours on 2 AA batteries — covers a full conference day or worship service

Receiver Outputs and Installation

The CR288 receiver is built for fast integration into existing AV racks, portable PA setups, and installed sound systems. A rack-mount kit is included in the box, and the rear panel offers both per-channel and mixed output options so the unit can feed a mixer channel-by-channel or a single powered speaker input.

• Receiver Outputs: Dual balanced XLR plus 1/4" mix output — route each presenter separately or combine to one channel
• Rackmountable: Yes, half-rack with included kit — fits standard 19" equipment racks
• Channel Sync: IR one-touch pairing — links each belt pack to the receiver in seconds

Who the Concert 288 Presentation Is For

The Samson Concert 288 Presentation is the right choice for presenters, lecturers, worship leaders, and educators who need a dependable two-person wireless setup that runs straight out of the box. Houses of worship running dual-host services, universities equipping lecture halls, and corporate AV teams handling panel discussions will find the included lavalier and headset pairs eliminate the usual add-on shopping. Anyone who needs clear, dropout-resistant speech reinforcement across a 100 m radius without managing a complex frequency coordination plan will benefit from this bundle.

Samson and the Concert Wireless Line

Samson began offering affordable wireless microphone solutions in the early 1980s and helped shape the modern market for accessible, license-friendly wireless gear. The Concert 288 Presentation sits in the company's Concert 88 / 288 family of UHF systems, positioned as a high-performance dual-channel option for business, worship, and educational applications where two simultaneous presenters are the norm.