Shure SLXD24D/N8SB-H55 Dual Wireless Handheld Microphone System – Nexadyne 8/S, Dual Handheld Transmitters
Shure SLXD24D/N8SB-H55 Dual Wireless Handheld Microphone System – Nexadyne 8/S, Dual Handheld Transmitters is backordered and will ship as soon as it is back in stock.
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Shure SLXD24D/N8SB-H55 Dual Wireless Handheld Microphone System – N...
The Shure SLXD24D/N8SB-H55 Dual Wireless System is a high-performance solution designed for professionals who demand clarity, reliability, and flexibility in medium-sized venues, lecture halls, event spaces, houses of worship, or corporate AV installations. Featuring two SLXD2/N8SB handheld transmitters each equipped with the Nexadyne 8/S supercardioid capsule, this system captures rich vocal detail while providing excellent rejection of off-axis noise and feedback.
Operating in the H55 frequency band (514-558 MHz), the system offers a 44 MHz tuning bandwidth, enabling many compatible systems per band—up to 32—while ensuring stable RF performance. The SLXD4D dual-channel receiver provides 24-bit digital audio, robust signal processing, and predictive switching diversity to avoid dropouts. Users can choose between AA batteries (supplied) or an optional rechargeable battery pack. With up to 8 hours of runtime per handheld, the system supports full-day usage without frequent battery changes.
Designed for ease of use, the receiver has removable antennas, IR sync for quick transmitter pairing, balanced XLR and ¼-inch audio outputs, and gain controls. Rugged all-metal construction, a backlit LCD, and accessories like mic clips and carrying pouches round out the package. This dual-handheld offering is ideal when two independent vocal mics are required, combining high fidelity, interference resistance, and user-friendly setup.
Features Chart
| Feature | Description / Benefit |
|---|---|
| Nexadyne 8/S Supercardioid Capsules | Tight off-axis rejection and strong vocal clarity |
| Dual Transmitters + Dual-Channel Receiver | Enables two presenters or performers with independent wireless mics |
| 24-bit Digital Audio | High-fidelity sound with low distortion |
| Predictive Switching Diversity | Maintains stable RF links even when moving or in challenging RF environments |
| 44 MHz Tuning Band & Up to ~32 Systems/Band | Dense deployment possible without interference |
| Battery Flexibility | Runs on 2 AA batteries (included) or optional Li-ion rechargeable pack |
| Removable Antennas & IR Sync | Flexible antenna placement; quick transmitter setup |
| Balanced XLR & ¼-inch Outputs | Versatile connectivity to FOH, mixers, or monitors |
| Rugged Metal Housing & Accessories | Durable build, includes mic clips, carrying pouches, hardened grille |
Specifications Table
| Specification | Value |
|---|---|
| System Type | Wireless dual handheld system |
| Included Components | 2 × SLXD2/N8SB handheld transmitters; 1 × SLXD4D dual-channel receiver |
| Microphone Capsule | Nexadyne 8/S Supercardioid |
| Frequency Band | H55: 514-558 MHz |
| Tuning Bandwidth | 44 MHz |
| Max Operable Systems per Band | Up to 32 (region dependent) |
| Audio Resolution | 24-bit Digital Audio |
| Dynamic Range | ~120 dB |
| Latency | ≈ 3.2 ms |
| RF Diversity | Predictive switching diversity |
| RF Output Power | Region-dependent; selectable (typically AA battery & Li-ion options) |
| Battery Type & Life | 2 AA alkaline (included), or optional rechargeable pack; up to ~8 hours |
| Audio Outputs | XLR Mic/Line and balanced ¼-inch TRS for each channel |
| Gain Adjustment | –18 to +42 dB steps |
| Housing Material | Receiver: galvanized steel; Transmitters: aluminum |
| Dimensions (Receiver, without Antennas) | ~15.5 × 1.65 × 6.0 inches (393 × 42 × 152 mm) |
| Weight (Receiver, without Antennas) | ~3.2 lbs (1.45 kg) |
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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