Shure BLX14R/SM35-H9 Rackmount Wireless Headset System
Shure BLX14R/SM35-H9 Rackmount Wireless Headset System is backordered and will ship as soon as it is back in stock.
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Shure BLX14R/SM35-H9 Rackmount Wireless Headset System
The Shure BLX14R/SM35-H9 provides dependable wireless audio for hands-free performance with its SM35 cardioid condenser headset microphone, BLX1 bodypack transmitter, and BLX4R rackmount receiver. Operating in the H9 frequency band of 512-542 MHz, the system offers up to 300 feet of range and supports up to 12 simultaneous channels per band. The lightweight SM35 headset delivers clear vocal reproduction with consistent off-axis response and excellent gain before feedback while remaining comfortable for extended wear. QuickScan technology on the receiver automatically finds the clearest frequency with one touch, simplifying setup for users in fitness instruction, houses of worship, theater, and small venues. The rackmount receiver includes removable antennas and adjustable output levels for integration into A/V systems.
The lightweight bodypack transmitter features adjustable gain, group and channel selection, and runs on two AA batteries for up to 14 hours of operation. The complete system is optimized for active presenters, instructors, and performers, providing reliable performance with intuitive controls and professional sound quality.
Features Chart
| Feature | Benefit |
|---|---|
| SM35 cardioid condenser headset microphone | Captures clear vocals with focused pickup and reduced background noise |
| QuickScan frequency selection | Automatically locates the clearest channel from available frequencies |
| Microprocessor-controlled antenna diversity | Improves signal reliability and audio quality by reducing dropouts |
| BLX4R rackmount receiver | Allows secure installation in standard equipment racks with LCD display |
| Removable antennas | Provides flexible antenna placement options for rack or remote mounting |
| Adjustable output levels | Ensures proper signal matching to mixers and sound systems |
| Up to 14-hour battery life | Supports extended performances without frequent battery changes |
| Lightweight ergonomic bodypack | Offers comfortable wear with easy access to controls and TA4M input |
Specifications Table
| Specification | Details |
|---|---|
| Frequency Range | 512-542 MHz (H9 band) |
| System Range | Up to 300 feet |
| Battery Life | Up to 14 hours with 2 x AA batteries |
| Microphone Type | SM35 cardioid condenser headset |
| Transmitter | BLX1 bodypack with TA4M input |
| Receiver | BLX4R single-channel rackmount |
| Audio Outputs | XLR and 1/4-inch with adjustable level |
| Maximum Channels per Band | Up to 12 |
| Included Accessories | Headset microphone with windscreen, rackmount hardware, power supply |
Compare Chart
| Aspect | Shure BLX14R/SM35-H9 | Shure BLX14R/SM35-H10 | Sennheiser EW-D CI1 Set |
|---|---|---|---|
| Technology | Analog UHF | Analog UHF | Digital UHF |
| Frequency Band | 512-542 MHz | 542-572 MHz | UHF tunable |
| Receiver Type | Rackmount | Rackmount | Compact |
| Battery Life | Up to 14 hours AA | Up to 14 hours AA | Up to 12 hours |
| Microphone | SM35 cardioid headset | SM35 cardioid headset | Cable options available |
| Setup | QuickScan | QuickScan | Auto setup and scan |
| Operating Range | Up to 300 feet | Up to 300 feet | Up to 300 feet |
| Best For | Rackmount headset systems | Rackmount headset systems | Advanced UHF setups |
FAQ
- What applications is the SM35 headset best suited for? It is optimized for fitness instruction, theater, presentations, and houses of worship with comfortable wear and clear vocal reproduction.
- How long does the transmitter battery last? Two AA batteries provide up to 14 hours of continuous operation.
- Is the receiver suitable for rack installation? Yes, the BLX4R includes rackmount hardware and removable antennas for standard 19-inch racks.
- Can multiple systems be used together? Up to 12 microphone channels can operate simultaneously within the same frequency band.
- What is included with the system? The package contains the SM35 headset microphone, BLX1 bodypack transmitter, BLX4R receiver, power supply, and rackmount accessories.
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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