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Stetsom Accessories

Stetsom is a Brazilian amplifier manufacturer known for producing some of the most powerful and efficient car audio amplifiers in the world. Founded in Brazil, they specialize in Class D amplifiers that deliver massive power in compact, lightweight designs. Popular with SPL competitors and bass enthusiasts globally, Stetsom amplifiers—like the EX and Vulcan series—are engineered to handle extreme power demands while maintaining reliability in high-heat conditions.

19 Products

DSP FLOATING

Learn more about the product’s features and specifications in the user manual:

EQX764 Graphic Equalizer 7 Band Equalization Modern Blue LED

Find out more about the product and its features in its user manual:

FULL 1200

The Stetsom FULL 1200 is a car audio accessory. Designed to enhance your audio system installation and performance.

MINIVT Mini Automotive Battery Voltmeter Blue LED

The Stetsom MINIVT Mini Automotive Battery Voltmeter Blue LED is a car audio accessory. Designed to enhance your audio system installation and performance.

MINIVT-HV High Voltage Mini Automotive Battery Voltmeter Blue LED

The Stetsom MINIVT-HV High Voltage Mini Automotive Battery Voltmeter Blue LED is a car audio accessory. Designed to enhance your audio system installation and performance.

Modular Central - SMC Remote Controller for Stetsom DSP Products

The SMC is a wired remote controller that allows you to view and change configurations in STETSOM products. It can be attached to the car's dashboard, facilitating usability and access to the settings of the product connected to it. Compatible with STX2436BT processor

ST6100 - Remote RCA Adapter + Filter

The ST6100 - Filter/Remote was developed for use in original factory, domestic or imported, automotive players that do not have high impedance output (RCA) and output for REMOTE. It can also be used in ordinary market players. The ST6100 converts the output from low impedance (wire output) to high impedance (RCA) and automatically generates an output by REMOTE audio detection. It features anti-noise filter technology that eliminates loops in the installation and prevents engine noise. When used as an anti-noise filter only, the ST6100 does not require the connection of the power supply (12Vdc).

ST900 Wind Shield Antenna

Stetsom ST900 Wind Shield Antenna

STM1206 Mixer Automotive with Frequency from 1HZ ~ 75KHz with 6 Input Channels 4 Equalization Bands Per Channel and 2 Output Channels Main & Auxiliar

With this mixing console, you can play, experiment, and create outstanding sounds. Frequency Response (-3dB): 1Hz ~ 75KHz Total Harmonic Distortion (T.H.D.): <0.01% Signal-to-Noise Ratio (SNR): 110dB Channel 1 and 2 Input Sensitivity: Mic (XLR): Min 480mV ~ Max 7mV Line (1/4" Jack): Min 1.8V ~ Max 26mV Channel 3 to 6 Input Sensitivity: Line (1/4" Jack / RCA): Min 1.9V ~ Max 45mV 4-Band Equalizer per Channel: High: ±15dB (12KHz) Mid High: ±15dB (3.5KHz) Mid Low: ±15dB (500Hz) Low: ±15dB (80Hz) Channel 1 and 2 Input Impedance: Mic (XLR): Unbalanced 4KΩ / Balanced 8KΩ Line (1/4" Jack): Unbalanced 8.5KΩ / Balanced 17KΩ Channel 3 to 6 Input Impedance: Line (RCA): Unbalanced 85KΩ Line (1/4" Jack): Unbalanced 95KΩ Output Impedance: Main Out (1/4" Jack / RCA): 47Ω Aux Out (1/4" Jack): 47Ω Maximum Output Level: Main Out (1/4" Jack / RCA): 16 dBu / 4.9Vac Aux Out (1/4" Jack): 16 dBu / 4.9Vac Power Supply (POWER Connector): 9V ~ 16V DCMaximum Power Consumption: 350 mARemote Input (REM Connector): 9V ~ 16V DCRemote Output (REM Connector): 250 mA Dimensions (H x W x D): 46.5 x 196.5 x 199.5 mmWeight: 930 g

STROBO STR04 - 1 central unit + 4 headlights, app-controlled

Learn more about the product’s features and specifications in the user manual: The STROBO RGB elevates your car audio experience by providing lighting effects through its LED modules. Its effects offer customizable adjustments that can be easily controlled via your Android or iOS smartphone using Bluetooth® connection. DOWNLOAD THE APP This KIT includes: • 1 STR 2 CHANNEL CONTROLLER • 4 LED Headlights 2,5W Power LED 2,5W FUNCTIONS AND FEATURES – Control LED lighting directly from your smartphone! – Various lighting effects Flashing – Flashing with pause – Fade – Dot clase – Trail chase – Chase without trail – Counter – Comet – Rainbow – Comet with rainbow effect – Cheer – Music – The controller offers 2 output channels with independent lighting effects. It is compatible with 2811 standart communication LED strips and support up to 600 headlights per channel. – Custom lighting modes, with the ability to configure various effects in sequence. TECHNICAL SPECIFICATIONS STROBO CONTROLLEROperation voltage: 6V ~ 15V DCConsumption: 16mA (máx.)Maximum number of headlights: 1.200 (Canal 1 + 2)Addressing system: 2811Dimensions: 0.7″ x 2.82″ x 2.09″Weight: 0.7 Ib LED HEADLIGHT MODULE (UNIT) Operating voltage: 10,5V ~ 15V DCConsumption: 175mA (máx.)Luminous intensity: 300 lux (à 0,6m)Addressing system: 2811Dimensions: 0.65″ x 1.10″ x 3.11″Weight: 0.5 Ib Images are for illustrative purposes only; smartphone not included. + TECHNOLOGY + CUSTOMIZATION + STETSOM

STX 104 Digital Audio Crossover 5 Channels

Stetsom's STX104 is a crossover designed to provide high performance combined with sound fidelity in 5 channels. It has high reliability with very low noise levels and harmonic distortion, ideal for professional sound. TECHNICAL SPECS: Via High: 400Hz - 10KHz (12 dB/8ª) Via Mid: 150Hz - 12,5KHz (12 dB/8ª) Via Low: 70Hz - 10KHz (12 dB/8ª) Maximum Output Voltage: 9V RMS Maximum Input Voltage: 4V RMS Signal to Noise: >90dB Input Impedance: 10K OHMS Harmonic Distortion: < 0,02% THD Channel Separation: > 80dB Frequency Response: 20Hz - 200Khz Supply Voltage: 10V - 16V DC Current Consumption: 0,25A MAX Impedance Output: 50 OHMS Dimensions (H x W x D): 33 x 264 x 160 mm Weight: 780g Download Manual

STX 2436 Bluetooth DSP Crossover & Equalizer 4 Output Channel Full Digital Signal Processor 2.4

The STX2436BT is a digital audio processor that offers a variety of high-precision adjustments and settings to enhance the performance of your audio system. Through Bluetooth communication, the processor’s information can be viewed and configured remotely using smartphones with Android or iOS systems. Its digital signal processor (DSP) allows real-time modification of equalizations, crossover filters, alignment, gain control, phase inversion, limiter, digital input/output routing, and other treatments. Its exclusive remote sequencer feature (SEQUENCER) makes it possible to configure the programmed startup and shutdown of up to three products from the remote startup connections (S1, S2, and S3). 1. SEQUENCER 2. REM IN 3. NEGATIVE POWER CONNECTOR (GND) 4. POSITIVE CONNECTOR (+BAT) 5. SMC INPUT 6. AUDIO INPUT WITH WIRE CONNECTION (HIGH INPUT) 7. AUDIO INPUT WITH RCA CONNECTION (INPUT) 8. MAX LEDs (INPUT CHANNELS) 9. COMMAND BUTTON 10. AUDIO OUTPUTS CHANNELS (OUTPUT) 11. LIMITER LEDs (OUTPUT CHANNELS) Technical Specifications Number of Channels Input: 2 x RCA (A+B) or 2 x HIGH INPUT (A+B) Output: 4 (1, 2, 3, 4) Graphic Equalizer 15 Bands (gain ±12dB) Graphic Equalizer Presets 12 Parametric Equalizer 5 Bands (1 Input + 4 Output) (gain ±12dB, Factor Q 0.4 a 10.0) Crossover with Variable Freq. Butterworth: 12/18/24/36 dB/8ª Linkwitz-Riley: 12/18/24/36 dB/8ª Crossover Presets 11 Routing between input/output A, B ou A+B Alignment 0ms ~ 8ms (275cm) Phase Inversion 0° ~ 180° Limiter Threshold: -24dB ~ 0dB Attack: 0.1ms ~ 100.0ms e Release: 1ms ~ 1600ms (manual or auto.) Master Level 0 ~ 100% Output Gain -45dB ~ +15dB per output Frequency Generator 10Hz ~ 22kHz and Level -60 ~ 0dB Frequency Scan Starting and ending frequency: 10Hz ~ 22kHz Level: -60dB ~ 0dB Pink Noise Generator Gain: -60dB ~ 0dB Battery Voltage Monitor Current, minimum and maximum voltage Password 6-digit password Input Impedance

STX 2448 DSP Crossover & Equalizer 4 Channel Full Digital Signal Processor (Sequencer) 2.4

Through an LCD display and an intuitive interface, it allows real-time audio adjustments. The STX2448 features 2 audio inputs (A and B) and 4 independent outputs, and allows you to choose the audio source (A, B or A + B) for each output. It has an integrated equalization system, with 15-band graphic equalizer, manual tuning or through 12 presets (Flat, Loudness, Bass Boost, Mid Bass, Treble Boost, Powerful, Electronic, Rock, Hip Hop, Pop, Vocal and Pancadão). For professional equalizer settings, it has 5 Parametric Equalizers with gain control, frequency specific setting and equalizer bandwidth. Allowing fine adjustments and detailed equalization control. The Crossover function enables you to precisely define cut frequencies, attenuation rates and topology of the LowPass and HighPass filters with Butterworth and Linkwitz-Riley filters (12/18/24/36/48 dB / 8ª). To aid in the protection of amplifiers and loudspeakers, the STX2448 features a Limiter with Dynamic Attack-Release system that dynamically controls the Attack and Release parameters in real time, providing security and sound fidelity. In the audio treatment, it also has Alignment capabilities through High Accuracy Delay, Phase Inversion, Independent Gain by Output and Master Level. It also has the functions of management, Save and Load Settings in memory, Security Password that blocks the editing of the parameters, Marquee / Text Display and Language Selection (English, Spanish, Portuguese). Overview SEQUENCER: It allows sequencial activation of other products through the remote activation (REM) connection. REM IN: Allows automatic activation of the amplifier when turning on the radio/player. NEGATIVE POWER CONNECTOR (GND): Connect to the negative terminal of the battery. POSITIVE CONNECTOR (+BAT): Connect to the positive terminal of the battery. It is recommended to use a fuse for external protection of 1A. DISPLAY LCD: It allows visualization and interaction with the processor system. ENCODE

STX2436

The Stetsom STX2436 is a car audio accessory. Designed to enhance your audio system installation and performance.

STX2448 FLOATING Full Professional DSP Digital Signal Processor PRO, Crossover & Equalizer, Remote Sequencer 2.4

About this item 🔊【UPDATED VERSION】The new Stetsom Audio Processor STX 2448 FLOATING has everything the standard STX2448 has and much more, specially designed for those who care about audio quality. 🔊【FLOAT MODE】The DSP Floating mode provides different flows and features compared to standard DSPs. It allows the processor to be loaded with different audio streams and resources, expanding the range of possibilities for configuring various systems. Available in Standard and PRO modes. 🔊【TWO TYPES OF INPUT】RCA & High Signal (factory car stereo), both share the same input A & B. 🔊【INPUT LEVEL ADJUSTMENT】Allows you to adjust the level of input audio signals. This feature also has two LEDs indicating if the input signal is saturated (CLIP) on input channels A & B. 🔊【ENCODER BUTTON】The improved encoder button has rotation and click actions, that will lead you through all the device configurations. Stetsom STX2448 FLOATING Full Professional DSP Digital Signal Processor PRO, Crossover & Equalizer, Remote Sequencer

STX84 Four-Channel Crossover Two Inputs Four Outputs Stereo Mono

The Stetsom STX84 Four-Channel Crossover Two Inputs Four Outputs Stereo Mono is a car audio accessory. Designed to enhance your audio system installation and performance.

SX2

The Stetsom SX2 is a car audio accessory. Designed to enhance your audio system installation and performance.

SX2 16 Function Long Range Remote Control

INTRODUCTION The SX2 Alcance Control was developed for long distance control of automotive or residential audio and video players with up to 16 functions. Due to its radio frequency (RF) technology, the player can be controlled from up to 500m in an open area. Its transmission is enhanced by FSK, reducing external interference with encrypted rolling code prevents cloning technologies. FEATURES/RESOURCES Long-range remote control of Audio and Video players 1600ft range in open areas (line-of-sight) Command up to 16 functions with the 2nd Function (2nd) button The SX2 control can command several devices even though different players' brands Easy sync. No need for technical assistance when purchasing new remote control units. Anti-cloning technology “Learn” function (Universal), enables programming any type of controller of the market Pre-programmed function memory bank with various Brands of music player devices Low-battery indicator on both remote and central unit Power-Saver Smart Mode Multi-sync enables you to sync the same player with up to 16 controls (SX2) allowing multiple people to control the same equipment. TECHNICAL SPECIFICATIONS Power: Central: 5 ~ 16V dc Control: Battery CR2032 - 3,0V Max. Consumption: Central: 35mA Control: 10mA Max. Range in Open Area: 500m/1600ft Central Freq. of Transmission: 433,92 MHZ Max. Transmit Power: 10mW Dimensions: Central: 57,5 x 33 x 12 mm Control: 82,7 x 42 x 15,7 mm Weight: Central: 46 g Control: 37 g Modulation: FSK Download User Manual

VT 3 Compact Digital Voltmeter With Remote Trigger VT3

The Stetsom VT 3 Compact Digital Voltmeter With Remote Trigger VT3 is a car audio accessory. Designed to enhance your audio system installation and performance.