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Overview

5.1 Preamplifier Tone Independent Channel Volume Plus Bass Frequency Adjustment 6 Way For 5.1 Amplifier DIY DC15-35V

5.1 Preamplifier Tone Independent Channel Volume Plus Bass Frequency Adjustment 6 Way For 5.1 Amplifier DIY DC15-35V

Model: 812097137169
Web Code: 20113943
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Warranty

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For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

6-channel independent channel volume+bass frequency division adjustment, wide DC power supply range. Connect the wires on the plug-in board

6 independent volume adjustments, easy to locate and adjust, adjustable bass frequency, solving the problem of inconvenient adjustment for some front-end players

STB automatically standby, with signal input, automatically turns on, and starts the amplifier. Used for matching amplifier boards, installation is very simple. Mute the multi-channel power amplifier module, which can reduce most of the energy consumption and increase the service life of the system.

Specifications:

Electrical parameters: Input power supply: single group DC power supply DC15-35V, current approximately 10MA.

Input signal: 5.1 signal input 1V (6-channel signal)

Output signal: 5.1 signal output 3V amplification factor: about 3x Function features: (6-channel output)

There is no total volume adjustment, it can be adjusted on the player. Additionally, a total volume potentiometer can be added,

Interface definition: 12 signal input J3 signal output+VDD power supply positive pole VSS power supply negative pole GND signal ground wire

Notes:

The speaker impedance is the lowest parameter and can be adjusted according to the power supply voltage to match the power of each channel

7.1 The system has multiple input signal lines, which can easily be interfered with and cause noise. It is recommended to use slightly better signal lines. The internal signal lines should not be too long, and the signal lines need to be twisted or shielded. Multiple potentiometers require effective grounding.

Color:

Material: PCB+Metal

Package Contents:

1 x 5.1 Preamplifier Tone independent board

Only the above package content, other products are not included.

Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is plus or minus 1-3cm.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

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Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

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See our return policy to find specific return information for this product and steps on how to return by mail.