Audix AP41SAXB - True Diversity Wireless System with Microphone for Wind Instruments
The Audix AP41SAXB is a high-performance wireless system designed specifically to meet the demands of saxophonists, trumpeters, and horn section players who require complete mobility without sacrificing a single nuance of their sound. Part of Audix's acclaimed Performance Series , this system combines robust radio frequency engineering with exceptional audio fidelity, providing a professional solution for stage performances, live broadcasts, and studio recordings.
At the heart of this system is the R41 True Diversity receiver, a rack-mountable, all-metal unit that ensures superior signal stability. With its 32 MHz tuning bandwidth and 106 pre-coordinated frequencies, the R41 eliminates the usual complexities of wireless setup, guaranteeing clean, interference-free transmission even in radio-saturated environments.
The system is completed by the B60 bodypack transmitter, known for its durable metal housing and energy efficiency, and the ADX20i cardioid condenser microphone. This microphone has been specifically calibrated to handle the high sound pressure levels (SPLs) typical of brass instruments, capturing a natural, warm, and detailed sound from very close distances. Its design includes a gooseneck mounting system and a spring-tensioned clip that facilitates precise placement on the instrument's bell, while its shock-mount suspension isolates the capsule from unwanted mechanical noise and vibrations.
Main features
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High-performance R41 receiver: Offers True Diversity technology to minimize signal drops and features intuitive menus for quick operation.
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Instant synchronization: The "Scan" and "Sync" functions allow you to set up the system in seconds, automatically finding a free channel and linking the transmitter and receiver via infrared.
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Robust B60 Transmitter: Made of metal, with a wide spectrum bandwidth of 64 MHz and exceptional autonomy of up to 14 hours with AA batteries.
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ADX20i Specialized Microphone: Cardioid polar pattern condenser designed to reject ambient noise and feedback, ideal for noisy stages.
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High SPL Management: Capable of withstanding sound pressures above 135 dB, perfect for trumpets and saxophones played with intensity.
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High-contrast displays: Both the receiver and the bodypack feature clear LCD displays that show the battery level, channel, frequency, and signal strength.
Benefits for the professional musician
The Audix AP41SAXB not only eliminates cables but also enhances the performance experience. Freedom of movement allows the musician to interact with the audience and other band members without restriction. The audio quality is indistinguishable from a high-end wired connection, preserving the instrument's natural timbre. Furthermore, the durability of the metal components ensures the equipment will withstand the most demanding tours and intensive daily use.
Use cases
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Live concerts: Ideal for saxophone soloists or wind sections in rock, pop, jazz bands and Latin orchestras.
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Theatrical and musical productions: Where the concealment of the microphone and the mobility of the actor-musician are crucial.
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Broadcasting: Its reliability makes it suitable for live television and radio broadcasts.
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Studio recording: Allows the musician to be recorded in their natural playing position without being tied to a static microphone stand.
Frequently Asked Questions
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How long does the transmitter's battery last?
The B60 transmitter is very efficient and can operate for up to 14 continuous hours with a pair of quality AA alkaline batteries.
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What is the scope of the system?
Under optimal conditions, the system offers an operating range of approximately 91 meters (300 feet), more than enough for large stages and auditoriums.
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Can the microphone clip damage my instrument?
No, the ADX20i clip features rubber guards and a controlled tension design intended to grip firmly to the bell without scratching or marking the instrument's finish.
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Is it possible to use multiple systems at the same time?
Yes, thanks to its wide bandwidth and pre-coordinated frequencies, up to 16 systems can be operated simultaneously (depending on the availability of local frequencies).
Project description
Professional UHF True Diversity wireless system for wind instruments consisting of an R41 receiver, a B60 bodypack transmitter, and an ADX20i instrument microphone. The R41 receiver features a 32 MHz tuning bandwidth, 106 pre-coordinated frequencies, a 19" metal chassis (with optional or included mounting kit depending on the version), and infrared auto-scan and synchronization functions. The B60 transmitter offers a 64 MHz bandwidth, a metal housing, and 14 hours of battery life with AA batteries. The ADX20i microphone is a pre-polarized condenser microphone with a cardioid pattern, a frequency response of 40 Hz to 20 kHz, an SPL capability of >135 dB, and includes a gooseneck clip and shock mount.
