The TXA-820 is a robust, high-performance portable PA system, offering reliable wireless audio capabilities through an integrated UHF DR70 receiver. Fully licence-free in the UK and EU, this system is designed for mobile applications where dependable sound coverage and flexible operation are essential. With mains and rechargeable battery power options, it is ideal for events, lectures, and public addresses.
Built into a rugged, portable housing, the TXA-820 is equipped with a 2-way speaker system that delivers clean and powerful audio. Its compact footprint, integrated carry handles, and optional stand-mounting sleeve make it a versatile choice for both indoor and outdoor use. The integrated battery offers up to 6 hours of runtime, supported by an automatic charging system for long-term reliability.
| Specification | Details |
|---|---|
| Output Power | 80 W max / 50 W RMS |
| Frequency Range | 70 - 16,000 Hz |
| Carrier Frequency | 863.1 - 864.9 MHz (16 selectable channels) |
| Wireless Range | Approx. 30 m |
| Inputs | XLR/6.3 mm combi mic, RCA stereo line, 6.3 mm mic |
| Outputs | Stereo RCA line output |
| Equaliser | Bass: ±15 dB / 100 Hz, Treble: ±10 dB / 10 kHz |
| Power Supply | 230 V AC / 50 Hz / 130 VA or 2 × 12 V / 4.5 Ah rechargeable batteries |
| Operating Time | Up to 4 - 6 hours |
| Dimensions | 305 × 510 × 265 mm |
| Weight | 12.5 kg |
| Ambient Temperature | 0 - 40 degreesC |
The TXA-820 offers professional-grade performance with seamless wireless integration, clear projection, and rugged mobility. Its dual power modes and diverse input capabilities make it an ideal solution for speakers, educators, mobile event organisers, and more. Designed for both ease of use and flexibility, it performs reliably in a wide range of settings without the need for a licence or complex setup.
Q: Does it support Bluetooth connectivity?
A: Yes, the TXA-820 includes integrated Bluetooth for wireless audio playback.
Q: How many microphones can I use?
A: It has an integrated wireless receiver and supports one wired mic input and an additional 6.3 mm mic input.
Q: Is this system suitable for outdoor use?
A: Yes, the TXA-820 is suitable for outdoor and indoor applications, with up to 6 hours of battery runtime.
Q: Can I expand the system with more speakers?
A: Yes, it includes RCA line output for linking to other PA systems or recording devices.
Q: Do I need a licence to operate it?
A: No, the UHF frequency range used is licence-free in the UK and EU.
