True Diversity Technology: Dual-antenna reception ensures a stable signal up to 100m, preventing dropouts on busy stages.
Instrument Optimized: The Beta 98H clip-on cardioid condenser mic is tailor-made for brass, woodwinds, and percussion.
Automatic Frequency Sync: Rapidly scans for clear channels and syncs via infrared—set up in seconds without interference.
Versatile Hybrid Setup: Includes both a handheld vocal microphone and a gooseneck instrument mic for maximum flexibility.
Tour-Ready Durability: Rugged metal construction for the receiver and high-SPL mic capsule designed for professional rigors.
Beta98 Clip‑On Mic | SLX1 Bodypack | SLX4 Half‑Rack Receiver | Encrypted UHF | 100m Range

The SLX14 Wireless Instrument Microphone System liberates horns, woodwinds, strings, and percussion from cables, delivering pristine audio on any stage. This complete set includes a Beta98 clip‑on condenser microphone, a rugged SLX1 metal bodypack transmitter, and a SLX4 half‑rack receiver with LED display. Built on encrypted UHF technology with a stable 100‑meter range, it’s the trusted choice for bands, theaters, houses of worship, schools, and live‑streaming musicians who need reliable, interference‑free instrument sound.
The Beta98 attaches securely to the bell of a saxophone, the rim of a trumpet, or the body of a violin, delivering a full, detailed frequency response. Its cardioid condenser capsule isolates your instrument with excellent feedback rejection, so solos cut through clearly in any mix.
The SLX1 metal bodypack clips discreetly to a belt or strap and transmits via digital UHF with encryption. Your instrument’s audio stays protected from eavesdropping and RF noise, with a reliable link up to 100 meters — perfect for energetic horn sections and roaming band members.
The SLX4 receiver fits into a standard 19" rack (1/2U form factor) with its black metal chassis. The bright LED display shows frequency, RF signal, audio level, and battery status at a glance, keeping sound engineers in full command during the show.
The SLX14 system provides a clean, dedicated wireless channel for one instrument. Add multiple units to build a full wireless band setup without frequency clashes — each system runs on its own robust UHF frequency.
Ideal for concert bands, big bands, marching bands, theatre orchestras, church worship teams, school music programmes, and DJ instrumentalists. Professional encrypted wireless meets simple plug‑and‑play operation.
| Parameter | Specification |
|---|---|
| System Includes | SLX4 Receiver + SLX1 Bodypack + Beta98 Clip‑On Mic |
| Frequency Band | UHF (572–596 MHz typical) |
| Transmission | Digital UHF with encryption |
| Operating Range | Up to 100 m (open area) |
| Receiver Display | LED display (frequency, RF/AF, battery) |
| Receiver Enclosure | Black metal, 19″ 1/2U rack‑mountable |
| Transmitter Type | SLX1 bodypack (metal housing) |
| Microphone | Beta98 clip‑on condenser (cardioid, with instrument mount) |
| Battery Life | Approx. 8 hours (AA batteries) |
| Outputs | XLR balanced + 1/4″ output |
| Warranty | 1 Year (Manufacturer: MiCWL Audio Inc.) |
🛡️ Authorised Dealer Warranty: Brand new, original packaging, sold by MiCWL Audio Inc. Backed by a 1‑Year Manufacturer Warranty.
For frequency planning, multiple systems, or special instrument mounts — reach out to our team.
✉️ shop@micwlaudio.com© 2026 MiCWL Audio Inc. All rights reserved.
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