Pricing and availability
We compare 600+ stores and found this item at 7 stores. Prices updated .
Store
Reviews
Price
Price History
Based on price data from 4 merchants for "Alto Professional TX12S 900-watt 12-inch Powered Subwoofer". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
* Product prices and availability are updated by Equipboard every 24hrs and are subject to change. Equipboard may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. For more information, please refer to our affiliate disclosure.
Description
Experience the power of pristine bass with the Alto Professional TX12S 900-watt 12-inch Powered Subwoofer. Engineered to meet the demands of small to mid-sized venues, this subwoofer delivers a robust 900W Class-D amplifier that ensures your low-end frequencies are not just heard, but felt. Whether you're a gigging musician or a venue owner, the TX12S offers the perfect blend of power, portability, and precision. Its 12-inch woofer, featuring a 2-inch voice coil, is designed to handle the deepest notes with ease, while the DSP-driven EQ ensures optimal sound performance and system protection.
Crafted with durability in mind, the TX12S boasts a rugged MDF cabinet with a full-metal grille and a mar-resistant finish, making it a reliable road companion. The front-ported design enhances your bass impact, while side handles make it easy to transport from one gig to the next. Flexible connectivity is at your fingertips with XLR and 1/4-inch combo line inputs and balanced XLR line outputs, ensuring seamless integration into any sound system. Plus, the selectable low pass filter and polarity reverse features allow for fine-tuning your sound to perfection.
Designed for intuitive setup, the TX12S includes a 36mm pole socket for straightforward mounting, making it an ideal choice for both live performances and permanent installations. Elevate your audio game and let the TX12S bring your music to life with unparalleled depth and clarity.
Key Features:
- 900W Class-D power amplifier
- 12-inch high-output woofer with 2-inch voice coil
- DSP-based EQ and system protection
- Music and Live EQ voicings
- Selectable Low Pass Filter (80Hz / 100Hz / 120Hz)
- Polarity Reverse
- (2) XLR +1/4-inch combo line inputs
- (2) balanced XLR line outputs
- Rugged front-ported MDF cabinet with internal bracing
- Full-metal grille and mar-resistant finish
- Side handles for easy transport
- 36mm pole socket for easy installation
Product specs
| Powered | Yes |
| LF Driver Size | 1 x 12" subwoofer |
| Total Power | 900W Class D |
| Inputs | 2 x XLR-1/4" combo |
| Outputs | 2 x XLR |
| Mounting Options | Pole |
| Power Source | Standard IEC AC cable |
FAQs
-
What type of venues is the Alto Professional TX12S 900-watt 12-inch Powered Subwoofer suitable for?
-
The Alto Professional TX12S is ideal for small to mid-sized venues, providing powerful bass extension and deep sound that enhances live music performances and events.
-
Does the Alto TX12S subwoofer have built-in EQ settings?
-
Yes, the Alto TX12S features Live and Music EQ modes, allowing users to optimize sound for different performance environments.
-
What are the input and output options on the Alto TX12S subwoofer?
-
The Alto TX12S offers 2 x XLR-1/4" combo inputs and 2 x XLR outputs for versatile connectivity with other audio equipment.
-
How does the enclosure of the Alto TX12S affect its sound quality?
-
The durable fiberboard enclosure of the Alto TX12S enhances its acoustic qualities, providing robust bass and improved sound clarity.
-
Is the Alto Professional TX12S easy to set up for live performances?
-
Yes, the Alto Professional TX12S is designed for easy setup with its pole mounting options, making it convenient for quick integration into live sound systems.
Reviews
PROS
-
Lightweight and highly portable, ideal for gigs and travel
-
Loud output, sufficient for small venues and informal jams
-
Clear audio quality with impressive high and mid-level output
-
Affordable price without compromising on performance
-
Molded handle with smooth edges for comfortable carrying
-
Reliable XLR input and output for easy connectivity
-
Effective as floor monitors or main speakers in small settings
-
Minimal power draw, allowing potential use with battery stations
-
Solid build quality despite being lightweight and inexpensive
-
Great pairing with other subwoofers for enhanced bass experience
CONS
-
Lacks sustained low-end bass without pairing with a subwoofer
-
No built-in EQ for sound customization
-
Smaller size may require specific bag sizes for transport
-
Limited to specific input types, lacks combo input versatility
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Alto Professional TX12S 900-watt 12-inch Powered Subwoofer.
Use cases and applications
-
The Alto TX12S is more suited for live sound applications, achieving higher SPLs with its pro-audio design, rather than home hi-fi listening.
Source
Comparisons
-
Users suggest alternatives like the Klipsch R-121SW or BIC F-12 for home setups, which offer better low-frequency performance for similar or lower price points.
Source
Features and functionality
-
The subwoofer's main output is around 60-70 Hz, with rapid fall-off below 50 Hz, making it less ideal for deep bass in home environments.
Source
User experience
-
Some users have experienced static when using RCA connections, suggesting XLR for cleaner audio in setups sensitive to interference.
Source
Based on 0 Reviews and 0 Ratings
More Alto Subwoofers & Accessories
Accessories & Related Items
Artist usage
Community setups
Similar
Most Popular Subwoofers & Accessories
Most Popular Brands
-
Added to Equipboard on by
equipboardGear IQ 4934
-