The Shure QLX-D system with Beta 58A consists of a digital receiver and a metal-bodied handheld transmitter. The Beta 58A capsule has a supercardioid pattern and delivers a warm, clear voice with good feedback rejection on stage.
Key features and typical uses
- Suited to presentations, speeches, vocals and live performances
- Digital audio with high dynamic range and AES-256 encryption
- Line-of-sight range of about 100 metres
- Runs on 2 AA batteries for up to about 9 hours; rechargeable battery optional
- Selectable RF power (1 or 10 mW) and many compatible channels side by side
- Backlit display on transmitter and receiver
Note: the system works within a specific frequency band. Tell us where you will use it and we will supply the correct version.
| System | QLXD24E/B58 (QLXD4E receiver + QLXD2/B58A transmitter) |
|---|---|
| Capsule | Beta 58A, supercardioid |
| Audio frequency response | 20 Hz - 20 kHz |
| Dynamic range | over 120 dB |
| Encryption | AES 256-bit |
| RF power | 1 or 10 mW selectable |
| Range | up to 100 m line of sight |
| Transmitter battery life | up to 9 h (AA alkaline), up to 10 h (Li-ion) |
| Compatible systems | 22 per 8 MHz channel |
| European frequency bands | incl. K51 (606-670 MHz), S50 (823-832 + 863-865 MHz) |
| Transmitter size (L x dia.) | 256 x 51 mm |
| Transmitter weight | 347 g (without batteries) |
| Receiver size (H x W x D) | 41 x 197 x 151 mm |
| Receiver weight | 777 g |