Dealscount Logo
digital channel subwoofer processor preamplifier
Garosa

Garosa Preamp Board Digital Tuning Preamp Tone Board 2.1 Channel Subwoofer PreAmp Low Pass Filter Preamp Audio Processor Preamplifier Circuit Board

Amazon Price as of 02/14/2025 20:42 GMT+00:00

-4%

$13.82

$14.54

Deal Detector and Price History

We analyze price history to spot good deals

Include Prime Price

Good

average price $14.26

$0.44 cheaper than average

$13.82 now

$10.77

$15.42

Product Description

Specification: Item Type: Preamp board Material: Synthetic cardboard Chip Model: NE5532 78M12 Input Voltage: DC 12-30V / AC 9-20V Architecture: Dual 5532 2.0 full tone + 0.1 bass Frequency Range: Full tone 20-20KHz / bass 20-200Hz Features: 2.0+0.1 Controllable volume, adjustable bass frequency and phase Package List: 1 x Preamp Board

• Onboard bass frequency regulator potentiometer can make a relatively wide adjustment, so that subwoofer can be blend in the midtotreble harmoniously without a sense of violation • Phase switch designs, both noninverting amplifier and see‑saw amplifier are compatible to use • Both full frequency and bass output have independent interfaces, which is very convenient • Dual 5532 2.0 fulltone + 0.1 bass structure can control the volume of each channel of 2.0+0.1, adjustable bass frequency phase with powerful bass • Support both DC 1230V and AC 920V input voltage, powerful and practical

Reviews

Review AI Summary

🔥 Top Garosa deals you shouldn’t miss!