Marts Digital 4v 6 Input /12 Output Channels Bluetooth Android/iOS BTX12 DSP
This listing includes:
- (1) Marts Digital 12 Channel Bluetooth Android/IOS BTX12 DSP
12-Channel Digital Sound Processor with Bluetooth
The Marts Digital BTX12 DSP is a high-performance digital sound processor designed for serious car audio enthusiasts and professionals. With 12 output channels and a full suite of tuning features, the BTX12 puts complete control of your system at your fingertips. Whether you're setting up a show car or a daily driver, this DSP delivers clarity, precision, and customization where it matters most.
Download the app for Apple here
Download the app for Android (Direct APK download - Your phone may require additional permissions to install this file [Search "How to install apk files on my ____ android phone" online, fill in the blank with your phones model])
Features:
Channel Routing Options
Flexible configuration options: A/B/C/D, A+B, A+C, B+C.
Gain Settings
- General Gain: -53 dB to 0 dB
- Channel Gain: -33 dB to +9 dB
Crossover Section
- Frequency Range: 20 Hz to 20 kHz
- Filter Types: Linkwitz-Riley, Butterworth, Bessel
- Slope Options: 6, 12, 18, 24, 36, and 48 dB/octave
Input Equalizer
- 31-band graphic EQ
- Gain Control: -12 dB to +12 dB
Per-Channel Equalizer
- 8-band parametric EQ for each channel
- Gain: -12 dB to +12 dB
- Q Factor Range: 0.6 to 9.9
Time Alignment
- Delay Adjustment: 0 to 18.95 milliseconds
- Distance Calibration: 0 to 6500 millimeters
Limiter Control
- Threshold: -53 dB to +6 dB
- Attack Time: 1 to 200 ms
- Release Time: 1 to 988 ms
Polarity Options
- Selectable Phase: 0° or 180°
Memory Presets
- Save between 3% to 100% of your settings for quick access
Measurements:
- Length: 5.75"
- Width: 4.5"
- Height: 1.5"
- Weight: .86 lbs (13.8 oz)
The Marts Digital BTX12 DSP is the ideal tool for crafting a clean and detailed soundstage in any vehicle. With professional-grade tuning capabilities and wireless Bluetooth integration, it’s built for those who want total control and top-tier performance from their car audio system.
Accepted Payment Methods at Big Jeff Audio
At Big Jeff Audio, we strive to make your shopping experience as smooth as possible by offering a wide variety of payment options. Below is a complete list of the payment methods we accept:
Credit and Debit Cards
- Visa
- Mastercard
- American Express
- Discover
- Diners Club
Digital Wallets
- Amazon Pay
- Apple Pay
- Meta Pay (formerly Facebook Pay)
- Google Pay
- Shop Pay
- PayPal
International Payment Methods
Bank Transfers
Financing Options
We also offer financing options to make purchasing easier. Learn more about our financing options here.
- Klarna
- Affirm
- Sezzle
- Snap
- Acima
- Tiptop
If you have any questions or need assistance with payments, feel free to reach out to us at info@bigjeffaudio.com or call us at 737-BIG-JEFF.
Shipping Options and Delivery Time
Do You Offer Expedited Shipping?
Yes! At checkout, you can select from different shipping options:
- Standard Shipping: Free for orders over $100.
- Expedited Shipping: Available at an additional cost, calculated based on the weight and destination of your order.
How Long Does Delivery Take?
- Handling Time: Most orders are processed and shipped within 1 business day after receiving cleared payment. Occasionally, additional handling time may be required, but we’ll notify you if that’s the case.
- Standard Shipping: Typically takes 3-5 business days, though delivery may be affected by extreme weather or holidays.
What Happens If My Package Is Undeliverable?
If your package is refused or marked undeliverable and returned to us by the carrier, you’ll need to pay the full shipping cost to have the package resent. Alternatively, we can refund your order, minus the cost of shipping.
Why Can’t I Track My Order?
If you're having trouble tracking your order:
- Make sure you’ve received the shipping confirmation email with the tracking number.
- Log into your account on our website and use the “Check Your Order Status” button.
- If the issue persists, please refer to our detailed guide on tracking your order or contact our customer service team for further assistance.
