2.1 Bluetooth Digital Power Amplifier Board -100w, 2 Channels

2.1 Bluetooth Digital Power Amplifier Board -100w, 2 Channels
10 reviews

SKU #4945392566308

Type: Power Amplifiers

Availability: In Stock

Prices starting from: $ 49.08

FREE TRACKED SHIPPING WORLDWIDE


Specifications:

Name:TPA3116D2 2.1 Bluetooth digital power amplifier board
Chip type:TPA3116 D2 


Chip protection: over voltage, under voltage, overheating, DC detection and short circuit
Operating voltage range: DC 11-25V (current 3-4A or more, the proposed 19-24V / 4-5A above),
Audio input sensitivity: 600-800mV,
Frequency response range: 20Hz-20KHz,
Speaker Impedance:
Left and right channel speakers: 4-8 Ohm,
Bass speaker Impedance: 2-8 Ohm,
The maximum output power: 50W (left channel) +50 W (right channel) +100 W (subwoofer),
Maximum output power: 100w (2 ohm speakers connected)
Number of channels: 3-channels
Size: 100* 100 * 22mm


Package Include:

1 x Assembled Digital Amplifier Board TPA3116 -100W 2 Channels




WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.

REVIEWS


UA The Order Came 45 Days Later To Ukraine. Packed In A Box And Wrapped With Shockproof Film, There Are No Claims To This. But The Work Of The Board Itself When Connecting Through The Bluetooth Gives Interference In The Form Of A Zoom, And When You Take Care Of The Charge By Hand, The Interference Decreases, Apparently You Need Gray Shielding In The Case, Here Is The Only Question, How In This Case Will Take The Blues?! Before That Took The Same Board (50W * 2) On The Same Chip, With A Three-band Stamb Block And Without Saba, And So One In One, With The Same Features And Capabilities And There The Sound Through The Bluetooth Was Crystal Clear, As If You Did Not Turn The Phone Around The Board. So This Solution For The Bluetooth Speaker Is Questioned Because Of Foreign Noises. The Switch On The Board Is Useless, The Sound Loses Volume, The NH Band Will Be Reduced, And One Of The Regulators Becomes Half The Balance Between The Channels, That The Chinese Have Reversed In Part Of The Scheme. The Output Through 3.5mm Jack Plays Perfectly And Clean, Without The Very Interference. 22 May 2020 04:34
D***p from UKRAINE
RU The Goods Brought The Courier Home. Connected From 12 V Power Supply Speakers With Music Center 4 Ohm Sound Loud Stock Fully Played Through The Bluetooth Half An Hour At Medium Volume Radiator Barely Warm. The Subwoofer Is Not Yet Able To Check. In General, The Amplifier Is Pleased. There Is No Lost Contact Of Nutrition But It Is A Small Matter. 26 May 2020 10:25
G***a from RUSSIA
RU Соответствует описанию. Комплектация полная, остались лишние винты и гайки. Доставка по России 7 дней. Термопаста есть, но мало. Завелся без проблем от блока питания 24v 6A. 29 Aug 2020 06:00
S***v from RUSSIA
RU Super Boosters. Starts From 5 Volts. Power Of Course No. Starting From 12 Volts And More Simply Ripped The Speakers From The Center. The Timber Block Chic Can Adjust The Sound For Itself At Any Time. The Bluetooth Is Very Fast And The Quality Is Excellent. Put In The Old System 2.1 Volume Above 30% Do Not Twist At 12 Volts. Ripped Dynamics) Guys Advise Take Do Not Regret. 02 May 2020 10:54
E***v from RUSSIA
RU Packing At The Height (all In Sight). There Will Be More To Say-I Will Supplement The Review. It's Been Two Weeks. 19 May 2020 05:31
T***v from RUSSIA
RU In Reality, Quite Small In Size. From 12 Volts Plays, No More Until I Tried. I Took It For Creating Home Acoustics, I'm Happy With The Purchase. The Seller Also Did Not Fail. Sent Everything Quickly, Delivery By Sdecom. 17 Jun 2020 11:12
M***v from RUSSIA
RU Just Waaau!!! Very Good Pulled A Block From Note 19 Volt 6 Amp Pi # Uncle From Soul!!! The Sound Is Very Cool (if You Consider The Price!!!) Just Fire For Your Money!!! How Happy The Elephant!!! Tembroblock Also Plays Well His!!! Blues Is Also Good!!! Instant Pairing!!! On Heating Practically Does Not Heat!!! With The Increase Of Voltages, Heating May Increase!!! So Very Not Bad!!! Thermo Paste Did Not Check!!! Also The Packaging Is Also A Worthy Package And The Roll Of Puppy Is Safe Enough!))) Spinners Included And Brass Legs!!! 22 May 2020 01:27
V***k from RUSSIA
RU The Amplifier Is Just A Fire. I Suggest Everyone. At 24 Volts 6 Amps Screams Clean With Sabom Vase Torque. The Soundbar Turned Out. 20 May 2020 09:09
A***n from RUSSIA
RU Came Very Quickly By Snack, Both Fees In Working Condition. 04 Jul 2020 08:24
A***o from RUSSIA
RU It Came Very Quickly! On Aux Contacts So Should It Be? 23 Sep 2020 21:47
A***v from RUSSIA

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