AKG Perception WMS45 Presenter Set - Wireless Microphone System with SR45 Receiver/PT45 Bodypack Transmitter and CK99 Lavalier Microphone in Black Finish

The AKG Perception WMS45 Presenter Set is a lightweight, high-performance wireless microphone system designed to provide clear, reliable audio for presentations, theater performances, talk shows, and various other live applications. This system includes the SR45 wireless receiver, the compact PT45 bodypack transmitter, and the CK99 L lavalier microphone, providing a professional, hands-free solution for speakers and performers. Operating in the 530-560 MHz frequency range (Frequency A), this system ensures high-quality wireless audio transmission in environments where clarity and mobility are crucial.

The CK99 L lavalier microphone is designed for seamless integration into the system, offering a discrete, clip-on design for maximum convenience and comfort. With its cardioid polar pattern, it effectively rejects ambient noise, ensuring that the speaker's voice remains clear and intelligible even in noisy environments. The microphone is engineered for a natural, airy sound that is ideal for capturing speech, making it perfect for both presentations and performances. The compact and lightweight PT45 bodypack transmitter provides up to 8 hours of continuous operation with a single AA battery, ensuring reliability throughout long events. The transmitter is compatible with all AKG MicroMics, providing additional flexibility for various microphone setups.

The SR45 receiver delivers exceptional audio quality with a wide audio bandwidth (40 Hz - 20,000 Hz) and a signal-to-noise ratio of 105 dB(A), ensuring clear, interference-free audio. The receiver offers both balanced XLR and unbalanced 1/4" jack outputs for easy integration into any sound system, and it features 8 selectable UHF frequencies for reliable, interference-free operation. The system's squelch threshold can be adjusted between -100 to -70 dBm, further ensuring a clean signal with minimal interference. With a total harmonic distortion (THD) of just 0.8% at 1 kHz, the SR45 receiver provides high-fidelity audio transmission, ideal for professional presentations and performances.

The AKG Perception WMS45 Presenter Set is designed for ease of use, with manual transmitter synchronization and simple frequency selection. It is an ideal solution for those looking for a cost-effective yet reliable wireless microphone system for public speaking, conferences, or theater applications.

Features

• Complete wireless microphone system with SR45 receiver, PT45 bodypack transmitter, and CK99 L lavalier microphone
• Operating frequency range of 530-560 MHz (Frequency A) for reliable wireless operation
• Cardioid polar pattern of the CK99 L lavalier microphone provides high ambient noise rejection
• CK99 L microphone designed for a natural, airy sound, perfect for clear speech capture
• 8 selectable UHF frequencies for interference-free wireless operation
• Up to 8 hours of continuous operation with a single AA battery in the PT45 bodypack transmitter
• PT45 bodypack transmitter is compact, lightweight, and compatible with all AKG MicroMics
• Adjustable squelch threshold from -100 to -70 dBm to minimize signal interference
• Balanced XLR and unbalanced 1/4" jack audio outputs for easy connection to audio systems
• 105 dB(A) signal-to-noise ratio ensures clear, high-quality audio transmission
• Low total harmonic distortion (0.8%) for crisp, clean sound
• Simple manual transmitter synchronization and frequency selection for ease of use
• Receiver dimensions: 7.87 x 7.48 x 1.73 inches, weight: 0.79 lbs
• Transmitter dimensions: 2.36 x 2.97 x 1.18 inches, weight: 0.44 lbs
• CK99 L microphone dimensions: 0.91 x 0.31 inches, weight: 0.06 lbs
• Includes universal power supply for added convenience

Specifications

SR45 Receiver

• Carrier Frequency Range: 500 - 865 MHz
• Modulation: FM (Frequency Modulation)
• Audio Bandwidth: 40 - 20000 Hz (+/- 3dB)
• T.H.D. at 1 kHz: typically 0.8%
• Signal/Noise Ratio: typically 105 dB(A)
• Squelch Threshold: -100 to -70 dBm adjustable
• Audio Outputs: Balanced XLR and unbalanced 1/4 inch jack
• Output Level at Rated Deviation: 500 mV rms
• Dimensions: 7.87 x 7.48 x 1.73 inches
• Weight: 0.79 lbs

PT45 Transmitter

• Audio Frequency Bandwidth: 40 - 20000 Hz
• Signal to Noise: 105 dB-A
• THD at 1 kHz: 0.8%
• Operating Temperature Range: -10 to 55 Celsius
• Peak Deviation: 45 kHz
• Nominal Deviation: 15 kHz
• Transmitter Synchronization: Manual
• Switching Bandwidth: 30 MHz
• Recommended Simultaneous Channels: 5
• Number of Selectable Frequencies: 8 Fixed frequencies
• Frequency Selection: Fixed frequency
• Radio Range (Line of Sight): 30m
• Switchable RF Power: No
• Modulation: FM (Frequency Modulation)
• Encryption: No encryption
• Pilot Tone: No
• Input: 3-Pin Female Mini XLR
• Maximum Audio Level: 12 dB
• Rated Impedance: 1 ohm
• Finish: Black plastic
• Dimensions: 2.36 x 2.97 x 1.18 inches

CK99 L Microphone

• Equivalent noise level: 34 dB-A
• Sensitivity: 8.8 mV/Pa
• Signal to Noise: 60 dB-A
• Electrical impedance: 200 Ohms
• Recommended load impedance: 2000 Ohms
• Polar Pattern: Cardioid
• Audio Output: 3-Pin Mini XLR Female (5.3ft)
• Voltage: 1.5 to 10 V
• Current: 2 mA
• Finish: Matte black
• Dimensions: 0.91 x 0.31 inches
• Weight: 0.06 lbs

What's Included

• 1 x SR45 Receiver
• 1 x PT45 Body-pack transmitter
• 1 x CK99 L Lavalier microphone
• 1 x Universal power supply with US