Samson Concert 88 Lavalier (LM5) – K-Band 470–494 MHz – True-diversity UHF system with CR88 receiver, CB88 bodypack, and lapel microphone

Samson Concert 88 Lavalier (LM5) – K-Band 470–494 MHz – True-diversity UHF system with CR88 receiver, CB88 bodypack, and lapel microphone

The Samson Concert 88 Lavalier (LM5) in K-Band (470–494 MHz) combines professional-grade audio with easy-to-use functionality for presentations, education, corporate events, worship, and tours . The system integrates the CR88 true-diversity half-rack receiver, CB88 body-pack transmitter , and the LM5 omnidirectional lavalier microphone with mini-XLR (TA3F) connector. It features one-touch IR sync , up to 100 m line-of-sight range , and maintains a 50 Hz–15 kHz tone-key response with auto-mute to eliminate noise in case of interference. The half-rack format includes a 19” rackmount kit for fixed or mobile installations.

Main features

• Professional UHF in K-Band 470–494 MHz , with 16 selectable channels (display 0–9/A–F) and quick scan/select.
• CR88 true-diversity receiver with IR sync , READY / PEAK indicators, and balanced XLR and unbalanced 6.35mm jack outputs.
• LM5 omnidirectional lavalier microphone with TA3F connector and clip; provides consistent pickup even when the speaker is moving.
• CB88 belt pack with adjustable input gain (38 dB) , silent mute and up to 8 hours of battery life with 2 x AA batteries.
• System performance : 50 Hz–15 kHz , S/N > 90 dB , dynamic range > 100 dB , THD < 1 % ; range up to 100 m LOS
• 19” Rack included : ears and center piece for mounting one or two receivers in 1U.

Product benefits

• Clear, stable voice : True-diversity design minimizes clipping; the LM5 omni maintains a natural timbre with freedom of movement.
• Setup in minutes : pair via IR , choose a channel, and you're done. Straightforward controls and indicators on the front.
• Universal integration : XLR / 6.35mm outputs for PAs, mixers, interfaces or cameras.
• Scalability : In typical environments up to 8 systems can operate simultaneously per band (depending on region/RF environment).

Use cases

• Education and training : in-person or hybrid classes with a discreet lapel microphone and wide coverage.
• Events and corporate : keynotes, panels, and presentations with quick setup and solid signal.
• Culture and worship : guided tours, events and readings with intelligibility and easy operation.

Frequently Asked Questions

• How do I pair the transmitter? Place the beltpack 15–30 cm from the receiver and hold SELECT to perform IR SET ; the READY LED lights up when paired.
• How many simultaneous systems does it support? Typically up to 8 per band (depending on regulations/region and RF environment).
• What's the range? Up to 100 m (≈300 ft) line-of-sight under optimal conditions.

Description for projects

UHF K-Band 470–494 MHz system, 16 channels (display 0–9/A–F), IR Sync , range up to 100 m LOS; response 50 Hz–15 kHz , S/N > 90 dB , dynamic range > 100 dB , THD < 1 % . CR88 receiver : outputs +9 dBu XLR / +14 dBu 6.35 mm ; 240 Ω (XLR) / 810 Ω (unbal.); power supply 15 V DC / 200 mA ; dimensions 210 × 125 × 44 mm ; weight 0.388 kg ; includes 19” rack kit . CB88 transmitter : mini-XLR (TA3F) input, 38 dB gain , 10 mW EIRP , 2×AA , up to 8 h battery life; 96 × 62 × 18.5 mm ; 93 g . LM5 omnidirectional lavalier microphone (TA3F) with clip.