The Concert 88 Lavalier UHF Wireless Microphone Presentation Systemfrom Samson consists of a CR88 half-rack UHF receiver, a CB88 bodypack transmitter, and an LM5 lavalier microphone with clip. It can be used in live sound reinforcement applications for capturing speech wherein the speaker wants to be free to move around.
The receiver features a true diversity dual-antenna design whereby internal signal processing switches to the antenna that is receiving a stronger signal. This helps to prevent drop-outs and maintain a more accurate transmission. The unit includes a tone key and an auto-mute function to eliminate noise if the receiver ever loses the signal. For controls, the receiver features a power button, volume knob, select button, a 7-segment channel indicator LED, as well as audio ready, peak, and IR indicator lights.
Up to 16 of these systems may operate simultaneously on two frequency bands from a maximum operating range of 300'. The bodypack transmitter is synced with the receiver via infrared and can operate for up to eight hours on two AA batteries. For convenience, the lavalier microphone includes a spring-loaded clip so you can attach it to your lapel.
Tech Specs
Lavalier
Microphone: LM5 lavalier microphone with locking mini-XLR (P3) connector
System
Transmission Frequency: K: 470 to 494 MHz
Operating Range: 300.0' / 91.4 m
Frequency Response: 50 Hz to 15 kHz
THD: < 1% at AF 1 kHz, RF 46 dBu
Dynamic Range: > 100 dB A-weighted
Signal / Noise: > 90 dB
Operating Temperature: 14 to 140°F / -10 to 60°C
Tone Key: 32.768 kHz
Bodypack Transmitter
Input Connector: Mini-XLR (P3)
Input Impedance: 1 MOhm
Input Gain: 38 dB
RF Power: 10 mW EIRP
Power Requirements: Two AA (LR6) alkaline batteries
Battery Life: 8 hours
Sync System: Infrared
Dimensions (H x W x D): 3.75 x 2.44 x 0.75" / 96.0 x 62.0 x 18.5 mm
Weight: 0.2 lb / 93.0 g
Receiver
Type: UHF
Audio Output Level: Unbalanced: +14 dBu, Balanced: +9 dBu
Audio Output Impedance: Unbalanced: 810 Ohms, Balanced: 240 Ohms
Sensitivity: -100 dBm / 30 dB sinad
Image Rejection: > 50 dB
Operating Voltage: 15 VDC 200 mA
Dimensions (L x W x H): 8.25 x 4.9 x 1.75" / 210 x 125 x 44 mm
Weight: 0.85 lb / 3.88 kg
Includes
Manufacturer | Samson Technologies |
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