Bringing innovation and technology to the Automotive Sound market, STETSOM launches the STX2448 Digital Signal Processor, capable of making various adjustments, from filters, graphic and parametric equalization, alignment, phase inversion, limiter, audio generator, among others. Enhancing Your Audio System!
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.
For accurate measurements and adjustments, the STX2448 has an integrated Audio Generator with tone generation and frequency sweep.
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)
|
|
|
---|---|---|
The SEQUENCER featureThis feature allows you to activate several products sequentially. The sequencer has three outputs (S1, S2 and S3) that are activated and deactivated sequentially according to the input signal of the remote input (REM IN). The activation time interval between each output can be configured from 0s to 4s. It is possible to turn ON/OFF each sequencer output independently. |
Navigation KeysNavigation and control of the STX2448 are made via the ENCODER knob and the HOTKEYS buttons. |
Settings Main MenuFind the desired set from this illustration with all configurations and processor features. |
Number of Channels | 2 input / 4 output |
Graphic Equalizer | 15 Bands (gain aprox. 12dB) |
Graphic Equalization Presets | 12 |
Parametric Equalizer | 1 input + 1 per Output (gain aprox. 12dB, Factor Q 0.4 ~ 10.0) |
Crossover Variable Frequency | Butterworth: 12/18/24/36/48 dB/8ª - Linkwitz-Riley: 12/18/24/36/48 dB/8ª |
Routing bet. Input and Output | A, B or A+B |
Alignment | 0 ~ 8ms (275cm) |
Phase Inversion | 0° ~ 180° |
Limiter | Threshold: -24 ~ 0dB / Attack: 0.1 ~ 100.0ms and Release: 1 ~ 1600ms (manual/automatic) |
Master Level and Gain | 0 ~ 100% (Gain -45 ~ +15dB per output) |
Memory Positions Save/Load | Autosave + 5 slots |
Secutiry | Password with 4 digits |
Frequency Generator | 10Hz ~ 22kHz, Level -60 ~ 0dB |
Frequency Sweep | Freq. initial and final 10Hz ~ 22kHz (Level -60 ~ 0dB and Speed Control) |
Pink Noise Generator | 10Hz ~ 22kHz and Level -60 ~ 0dB |
Screensaver | Editable text with 15 characters |
Languages | Portuguese, English and Spanish |
Latency | 1.08ms |
Input Impedance | 10KΩ |
Output Impedance | 47Ω |
Max. Input and Output Voltage | 5.6 Vpp (+8.2 dBu) |
Max. Output Current SEQUENCER | 180 mA per output |
Saturation Indicator | 1 per input + 1 per output (linked to the Limiter) |
Signal-to-noise ratio | >90dB |
Total Harmonic Dist. (T.H.D) | <0.01% |
Channel Separation | >80dB |
Power supply | 9V ~ 16V DC |
Max. Current Consumption | 350mA @ 12.6V DC |
Stetsom STX 2448 | Stetsom STX 2848 | Stetsom STX 104 | |
---|---|---|---|
Customer Reviews |
4.5 out of 5 stars
542
|
4.6 out of 5 stars
80
|
4.5 out of 5 stars
137
|
Price | $90.00$90.00 | $95.00$95.00 | $62.00$62.00 |
Sequencer Remote | ✓ | ✓ | X |
Graphic Equalizer 15 bands | ✓ | ✓ | X |
Crossover | ✓ | ✓ | ✓ |
Number of Channels (Outputs) | 4 | 8 | 5 |
Delay Adjustment | ✓ | ✓ | X |
Security Lock Password | ✓ | ✓ | X |
Limiter | ✓ | ✓ | ✓ |
Gain Adjustment | ✓ | ✓ | ✓ |
Crossover Presets | X | ✓ | X |
Copy Channel | X | ✓ | X |
Stetsom is a brand of Car Audio Amplifiers and Accessories from Brazil, present in more than 65 countries worldwide via authorized distributors.
The Stetsom team focuses on innovation and inspiration for car audio lovers, with continuous growth in the fields in which it operates, constantly launching new products to better satisfy its customers.
Stetsom is committed to providing each customer with the highest standards.
Stetsom began its activities in 1989. With only 2 employees, the company launched its first amplifier, the AMX-5, a 2 channel booster of 50 Watts.
Stetsom is committed to providing your customer with the best quality, innovation and inspiration for car audio lovers like us. Recently launched an exclusive line for the exporting market, the BRAVO Line.
Stetsom won the SPL world record in the United States of America in 2007, becoming the first Brazilian car audio brand to accomplish this achievement.