Are you searching for clear, robust sound that punches far above its price point? Of course, you are — and thanks to its burly 350-watt Class D amplifier, the Alto Professional TX408 is definitely up to the task. For starters, this 8-inch powered loudspeaker boasts a 90- x 60-degree wide-dispersion horn, capable of filling any small- to mid-sized venue with pristine, powerful sound. Moreover, the TX408’s DSP-enhanced design provides a bevy of pro-level features, including a 2-channel mixer with a Mix output for linking multiple speakers, stereo Bluetooth streaming, and a Contour EQ for high-quality music playback. Here at Sweetwater, we’re impressed with the generous I/O on the TX408, which includes an XLR combo line input and a balanced XLR line output. The TX408 is truly roadworthy, boasting a rugged full-metal grille, a top carry handle for easy transport, and standard speaker pole socket and monitor angle configurations. When you need an easy-to-deploy PA speaker that’s built to last, the Alto Professional TX408 stands ready to deliver the goods.

| Specification | Detail |
|---|---|
| Powered | Yes |
| Power Configuration | Bi-amped |
| Channels | 2-channel mixer |
| LF Driver Size | 8" woofer |
| HF Driver Size | 1" tweeter |
| LF Driver Power Amp | 250W |
| HF Driver Power Amp | 100W |
| Total Power | 350W Class D |
| Inputs | 1 x XLR-1/4" combo (mic/line) |
| Outputs | 1 x XLR |
| Bluetooth | Yes |
| Frequency Response | 75Hz-20kHz (-3dB) |
| Horizontal Coverage Angle | 90° |
| Vertical Coverage Angle | 60 |
| Power Source | Standard IEC AC cable |
| Height | 16.6" |
| Width | 10.7" |
| Depth | 9.9" |
| Weight | 13 lbs. |
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Sweetwater's been selling on eBay since 2001, with 99.9% positive feedback!