Are the settings saved while disconnected from the battery for an extended time, like months?

The settings are retained forever, even if power is disconnected.

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TPT-SP4BT Bluetooth DSP 4 Output Channel- Full Digital Signal DSP Car Audio Processor - Built-in Voltmeter and Remote Relay

Product ID: 510165143

Details

Item dimensions L x W x H
3.15 x 2.36 x
Manufacturer
Timpano
Maximum Supply Voltage
15 Volts (DC)
Minimum Supply Voltage
10 Volts (DC)
Voltage
15 Volts (DC)

📶Bluetooth wireless control

🔋Built-in voltmeter monitoring

🎚️4 output DSP channels

€ 138.64

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Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎵 Elevate your ride’s sound game with wireless precision and pro-level control!

REMOTE STARTUP SEQUENCER - Automate power-up and shutdown of up to three connected devices, ensuring your system is always ready when you are.
SEAMLESS BLUETOOTH DSP CONTROL - Optimize your car audio system directly from your phone or tablet with intuitive wireless connectivity.
COMPREHENSIVE AUDIO TUNING SUITE - Fine-tune phase inversion, limiters, input/output routing, and more with real-time adjustments via the dedicated app.
4 CHANNEL FULL DIGITAL SIGNAL PROCESSING - Experience precise equalization, crossover, and gain control across four independent outputs for crystal-clear sound.
INTEGRATED BATTERY VOLTMETER SIGNAL TOOLS - Monitor your car battery health and generate test tones like pink noise and frequency sweeps for perfect calibration.

The Timpano TPT-SP4BT is a compact, Bluetooth-enabled 4-output channel digital signal processor designed for car audio enthusiasts seeking advanced sound customization. Compatible with both aftermarket and factory radios, it offers real-time tuning via Android/iOS apps, remote device sequencing, and built-in battery voltage monitoring, making it a powerful tool for achieving premium in-car audio performance.

Specifications

ASIN	B0BT68NQ87
Best Sellers Rank	#11,779 in Electronics ( See Top 100 in Electronics ) #10 in Car Amplifier Equalizers
Color	Black
Customer Reviews	4.6 4.6 out of 5 stars (171)
Date First Available	January 26, 2023
Item Weight	6.4 ounces
Item model number	TPT-SP4BT
Manufacturer	Timpano
Other display features	Wireless
Product Dimensions	3.15 x 2.36 x 0.5 inches
Whats in the box	Timpano TPT-SP4BT Bluetooth Car Audio Signal Processor

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TrustScore 4.5 | 7,300+ reviews

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€ 138.64

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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