Audix R41 KIT Single-Channel True-Diversity Receiver for Wireless System (B: 554 MHz – 586 MHz)

The Audix R41 Kit-B is a Performance Series single-channel UHF diversity receiver designed to deliver enhanced range and easy configuration for musicians, vocalists, presenters, and public speakers in houses of worship, concert venues, conferences, and live stage applications. It offers 106 pre-coordinated frequencies across 32 MHz of bandwidth in the 554 to 586 MHz frequency band. Use one wireless microphone (available separately) from up to 300' away. One-touch sync and auto scan functions provide simple and efficient setup.

The high-contrast LCD shows a host of information such as battery level, frequency, and AF/RF signal strength, which can be optimized via adjustable AF and RF gain. XLR and 1/4" outputs allow compatible connectivity with the balanced or unbalanced inputs on your mixing console. The R41 Kit-B ships with two antennas, a carrying case, an audio cable, one power supply, and a rackmount kit.

Features:

• Incorporate up to 16 systems to use 16 unique channels simultaneously
• Single-channel receiver supports one wireless microphone
• 32 MHz wide spectrum tuning
• 106 pre-coordinated frequencies
• High-contrast LCD shows RF and AF signal strength, group/channel/frequency, level/squelch, battery level, and more
• One-touch sync via infrared
• One-touch scan eliminates inefficient manual tuning
• Ground-lift switch helps eliminate ground loops or hum
• Metal strain relief for power cable
• Adjustable AF and RF level
• Selectable lock function prevents the transmitter from being accidentally muted or powered off

Specifications:

Frequency Ban: 554 to 586 MHz

Bandwidth: 32 MHz

# of Simultaneous Systems: Up to 16

Switchable Frequencies: 106 pre-coordinated frequencies

Wireless Range: Up to 300' / 91 m

Antenna Connectore: 2 x BNC (8 VDC, 150 mA)

Outputs: 

• 1 x XLR 3-pin balanced
• 1 x 1/4" TS unbalanced

Audio Output Level: 

• XLR: -12 dBV at 25 kHz deviation, 600-Ohm load, +6 gain
• 1/4": -18 dBV at 25 kHz deviation, 10-Ohm load, +6 gain

Audio Level Control: -12 to +9 dB in 3 dB steps

Frequency Response: 45Hz to 18kHz

Compander: 2:1

Pilot Tone: 32kHz

Receiving System: Single tuner, antenna diversity

Signal-to-Noise Ratio: 105dB at 30kHz deviation (A-Weighted)

Total Harmonic Distortion (THD): ≤0.7% (33 kHz deviation at 1 kHz)

Sensitivity: 5 dBµV (S/N 60 dB at 25 kHz deviation, A-weighted)

Power Requirements: 8.1 x 8.1 x 1.7" / 205 x 206 x 44 mm

Weight: 1.9 lb / 0.9 kg