Alto Professional TS412 12-Inch Powered Loudspeaker with Bluetooth and DSP Control
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Alto Professional TS412 2-Way 12-Inch Powered Loudspeaker with Bluetooth and DSP Control
The Alto Professional TS412 delivers 1,250 W RMS (2,500 W peak) of Class-D amplification through a 12″ low-frequency driver and a 1″ ceramic high-frequency compression driver. Its built-in 3-channel mixer and DSP presets allow on-board EQ and signal routing, while Bluetooth® streaming and True Wireless Stereo linking via the Alto App add modern connectivity for live-sound and DJ applications.
Encased in a rugged polypropylene enclosure with integrated handle and steel grille, the TS412 is engineered for portability and durability. Pole-mountable, wedge-positionable, or suspension-capable, it adapts to stage-monitor, main-PA, or installation roles. Advanced DSP offers contour EQ, limiter, and delay settings accessible remotely via Alto’s free iOS/Android app.
Key Features
- Power: 1250 W RMS (800 W LF + 450 W HF) / 2500 W peak (1600 W LF + 900 W HF)
- Drivers: 12″ woofer with 2.5″ voice coil; 1″ ceramic compression driver
- Crossover Frequency: 2 kHz
- Maximum SPL: 132 dB peak @ 1 m
- Frequency Response: 53 Hz – 20 kHz (±3 dB); 44 Hz – 20 kHz (–10 dB)
- Coverage Angle: 90° horizontal × 60° vertical
- Mixer: 3-channel onboard mixer with dual XLR-¼″ combo inputs, mic/line switches, level controls
- Outputs: XLR mix output
- Connectivity: Bluetooth® audio streaming; True Wireless Stereo linking; USB Type-A (5 V/2.1 A) for device charging
- DSP & App Control: Contour EQ, limiter, delay presets adjustable via free Alto App
- Enclosure: Injection-molded polypropylene with metal grille
- Mounting Options: 36 mm pole socket; multi-angle floor wedge; suspension points
- Power Supply: Standard IEC AC cable (100–240 V, 50/60 Hz)
Technical Specifications
- Dimensions: 23.9" × 13.9" × 13.8" (60.7 × 35.3 × 35.1 cm)
- Weight: 33 lb (14.97 kg)
- Amplifier Configuration: Bi-amped Class-D
- Drivers: 12″ LF driver; 1″ HF compression driver
- Crossover: 2 kHz
- Frequency Response: 53 Hz–20 kHz (±3 dB)
- Max SPL: 132 dB peak @ 1 m
- Mixer Channels: 3 (2 combo inputs + Bluetooth)
- Signal Processing: DSP presets (Contour EQ, limiter, delay)
- Bluetooth: Yes, with TWS linking
- App Control: Alto App for iOS/Android
- Enclosure Material: Polypropylene with steel grille
- Mounting: Pole mount, floor wedge, suspension
- Power: IEC AC (100–240 V, 50/60 Hz)
What's Included
- Not available
