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$3.40 Shipping Condition: New Location: China Frequency response:20Hz to 50KHz. Work: D Class. the center PIN of 12VDC is +. Rated output power: 10w+10w (8Ω).
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Free Shipping Condition: Used Location: San Jose, United States (NOT INCLUDE ACCESSORY OR EXTRA COMPONENTS. From San Jose California :). CONDITION: USED. Get it Now! Happy Sales!
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$3.20 Shipping Condition: New Location: China Model: OEP30W. Size:25 18 2mm. Output Power:30W/8ohm/24V;15W/8ohm/16V;22W/4ohm/16V;15W/4ohm/12V. Work mode: D class(PWM modulation). hope you could understand.
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$3.00 Shipping Condition: New Location: China Low current draw: 4mA quiescent and 1uA in shutdown mode. Your support will keep us moving forward forever.
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$3.00 Shipping Condition: New Location: China Product Name: SKU: 1857*2 Parsts No. Package: Brand: Quantity: 2 Features: 1.Advanced Micro Devices. Volume: 1.85* 2.11cm 2.Excellent noise suppression ... morein the case is not connected to the input audio. The ear close to the speaker can not hear any noise 3.Two-channel stereo. 5V power supply can output 3W +3 W power, can directly drive 4Ω 8Ω small speaker output power, full of energy, good sound quality. 4.Unique without LC filter Class D digital power board. And can be used directly to the computer's USB powered. 5.Dual-panel wiring. Properly solve the crosstalk between the ground potential balance and channel wiring 6.Ultra-miniature design. Can easily be placed in the internal space for a variety of digital products, ultra high zoom efficiency. 7.All using the machine for the entire board soldering. Hand soldering iron welding quality comparable! 8.Rated working voltage 2.5-5V. Limit operating voltage 5.5V. Note: The left and right channel output of the"negative" can not. And then together, otherwise it will burn the IC and energized speaker(load) connected before. For more quantity. Please contact me.My skype: ada-yu2013) The Standard shipping we provide is non-regiested mail without a tracking. We provide free shipping with tracking number when your order is over $50. If your oder is below $50 and you need tracking. Please contact me. Maybe you request $ 5.89 + free shipping $ 1.5 + free shipping $ 1.74 + free shipping $ 2.14 + free shipping $ 1.75 + free shipping For more quantity. Please contact us 1) We accept PayPal payment ONLY. RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk.rp*a4%601gc%3E-13f0e4921f6-0xfc-
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Free Shipping Condition: New Location: China 1 Coupler. Coupling: 5DB, 6DB, 7DB, 10DB, 15DB, 20DB, 30DB, 40DB (optional). Insertion loss:
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$3.00 Shipping Condition: New Location: China NE5532 stereo amplifier board, use the original Texas NE5532 (with gold-plated hole IC socket, you can easily upgrade the operational amplifier) for dynamic ... moremicrophone preamp, you can head for the deck, front electric pickup grading.
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$4.99 Shipping Condition: New Location: 中山市, China HIFI Power IRS2092 1000W Digital power amplifier board Class D Subwoofer Full Frequency power amplifier board. The power amplifier chip is newly upgraded ... moreto IRS2092S, which is better than the original IRS2092.
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Free Shipping Condition: Used Location: Houston, United States RF power amplifier AMCOM AM090945SF-1H USED UNIT FINE WORKING CONDITION ANYTHING NOT PICTURED WILL NOT BE INCLUDED- ORDERS WILL SHIP VIA USPS OR FEDEX-ORDERS ... moreWILL SHIP WITHIN 1 BUSINESS DAY -BUSINESS HOURS M-F 9-5PM CST MESSAGES WILL BE ANSWERED FOLLOWING BUSINESS DAY --- - COMBINED SHIPPING AVAILABLE ON SOME ITEMS.
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$19.95 Shipping Condition: Used Location: Bosque Farms, United States Powers up. Cord is not included.
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$3.00 Shipping Condition: New Location: China 2X30W stereo power amplifier chip TPA3118. 1 x Amplifier. Audio input: Bluetooth receiver. We will try our best to avoid any quality problem.
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Free Shipping Condition: New Location: China Item Type: Amplitude Phase Detection Module. Dual demodulating log amplifier and phase detector. Feature: 1. If you do not receive our reply within 48 ... morehours, pls. If you are satisfied with our service, pls.
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$3.39 Shipping Condition: New Location: China 20pcs DC 5V Mini Digital USB Power Amplifier Board PAM8403 Audio Class D 2*3W Description Features: Model: PAM8403 Super Mini: 1.85* 2.15cm Input voltage: ... more2.5-5V(can't be more than 5.5V. Otherwise it will burn the ICs on board) It could work with 4 Ohm and 8 ohm Speaker. Output power: 2 channels*3W Note: The left and right channel output of"negative" cannot be connected together, otherwise it will burn the IC. Connect the speaker(load) and then powered. Package Included: 20*PAM8403 Mini Digital Power Amplifier Board Shipping Payment Refund About us Contact us Ⅰ.We ship your orders via Post Airmail within 1-2 business days after the payment cleared. Ⅱ. 10-25 days to most countries via HK post airmail. Ⅲ. USA buyer also can choose epacket service. 7-15 days to arrive you. Ⅳ. Delivery time depends on destination. Weather, customs and other factors, sometimes it will require a bit longer. If you don't receive the item after 25 days, please contact us, we'll investigate and solve the delivery problem. Ⅰ.Payment methods accepted: Paypal only. Ⅱ. All major credit cards are accepted through our secure payment processor PayPal. Ⅲ. Payment must be received within 7 business days of auction closing. Ⅳ. We ship to paypal' s address. Please make sure your paypal address is correct before you pay. Ⅰ.Every item is checked carefully before shipping, buy with confidence! Ⅱ. Refund or replacement request is available only requests within a week after parcel received& returning the item as the same condition as received. Ⅲ.Please contact me before you return it. And pls include your eBay ID and brief description of defective problem in your return package. Ⅰ.We are doing our best for your 100% satisfaction. Ⅱ.If there’s any dissatisfaction. Please contact us first so that we can help you. Ⅲ.Every item will be checked and packaged carefully before shipping. Ⅰ.ALL emails would be replied within one business day! Ⅱ.If there's any dissatisfaction. Please contact us first so that we can help you. Ⅲ.If t
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$25.95 Shipping Condition: Used Location: Ormond Beach, United States Avantek KS-22090 L1 Power Amplifier (65393).
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$3.50 Shipping Condition: New Location: China TDA7266 3-18V. 1 x DC 3 to 18V TDA7266 Power Amplifier Module Double Channel 5-15W. TDA7297 6-18V. 1PCS DC 6 to 18V TDA7297 Power Amplifier Module. Arduino ... moreModule. The board size: 45 (mm) x33 (mm). Raspberry Pi.
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$2.99 Shipping Condition: New Location: China Onboard HXJ8002 single channel 3W, BTL bridge connection audio power amplifier chip. the output power (typical): 3W (load 3ω); 2.5W (load 4ω); 1.5W (load ... more8ω). the input signal is a frequency is 1kHz, 8ω loads; average output power is 1W condition.
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$2.84 Shipping Condition: New Location: China
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$2.84 Shipping Condition: New Location: China
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$3.00 Shipping Condition: New Location: China 2 PCS PAM8403 Audio Module DC5V 2 Channel Digital USB Power Class D Amplifier Board 3W. Unique without LC filter Class D digital power board, and can ... morebe used directly to the computer's USB powered. Note: The left and right channel output of the "negative" can not, and then together, otherwise it will burn the IC and energized speaker (load) connected before.
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$3.20 Shipping Condition: New Location: China 1PC AD8302 RF/IF Logarithmic Amplifier Bandwidth Linear Multiplier Phase Detector Module(Purple/Blue/Green). VMAG side: the amplitude ratio of two input ... moresignals, the formula is: VMAG = VSLP log (VINA / VINB) + VCP, the exact amplitude of the scale factor of 30mV / dB, the center point of 900mV.
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Free Shipping Condition: New Location: Gaithersburg, United States This Designer Kit is for RF MMIC Amplifier with SOT-86 package(as well as Micro-X package) for the first gain stage. And SOT-89 package amplifier as second ... morestage. Size of the PCB 1"x1"x0.031" FR-4 material, double-sided with soild plated ground on the back. The layout also includes input/output DC coupling capacitor 0603 size, RF choke(0603 size) and drop resistor(1206 size) de-coupling capacitors(0603 size) and voltage regulators(78M08 for 8V or 78M05 for 5V in DPAK package) This PCB is designed for higher gain amplifier block and with higher output power. Kit include: Machined Housing and Cover. 1 ea SOT86+SOT89 PCB. 1 ea SMA 2-Hole Flange Jack Receptacle Connector. 2 ea MC78M08BDTRK(8V regulator. 40C to +85C) 1 ea EMI 5000pF Feedthrough Cap 8-32. 1 ea Ground Solder Terminal with Washer. 1 ea 2-56X3/16 Hex Head Screw(for SMA Connector) 4 ea 2-56X3/16 Pan Head Screw(for mount PCB) 4 ea 2-56X3/16 Flat Head Screw(for Cover) 4 ea SOT-86 package and Micro-X package amplifier MMIC includes but not limited to Sirenza SGA. SNA, NGA series, Agilent/HP MSA, INA series, Mini-circuits MAR, ERA, RAM series, RF Microdevices NBB, NLB, RF204X series, Hittite Microwave MP86 package, Watkins Johnson EC, ECG series 86 package, etc. SOT-89 package MMIC includes but not limited to Sirenza SGA. NGA, SBA, SBB, SBF, SBW, SXB, SHF,SXA, SXT series, Mini-circuits Gail series, RF Microdevices RF337X series, RF3315, RF3317, RF3319 with SOT-89 package, Hittite Microwave HMCxxxST89 series, Watkins Johnson EC, ECG series SOT-89 package, etc. Reference schematic for this PCB in pdf format is attached below:
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$3.00 Shipping Condition: New Location: China Signal to noise ratio: 94dB-106dB (1W-15W). Static current: about 25mA (no audio source connected, 8Ω speaker connected). Output power: typical power ... more15W (maximum 18W). hope you could understand.
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$3.00 Shipping Condition: New Location: China Unique without LC filter Class D digital power board, and can be used directly to the computer's USB powered. Note: The left and right channel output ... moreof the "negative" can not, and then together, otherwise it will burn the IC and energized speaker (load) connected before.
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$3.00 Shipping Condition: New Location: China Output power: 750mW (max);. We will leave it for everyone that leaves it for us.
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$5.50 Shipping Condition: Used Location: Indianapolis, United States Anzac / MaCom AMC-154 Low Noise Amplifier. First photo isbaseline with no amplifier at -18.7 @ 1 GHz dBm. Second photo with amplifier in the loop with ... morea marker at 1 GHz MHz at -10 dBm. Frequency: 20 - 1,000 MHz.
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$3.00 Shipping Condition: New Location: China At 12V4A, the maximum output power is 2x10W. At 16V4A, the maximum output power is 2x15W. 1x Bluetooth 5.0 power amplifier board. Power amplifier board ... moresize: 7.1 4.3cm. The Bluetooth module adopts a driverless mode.
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$3.00 Shipping Condition: New Location: China Great digital amplifier for use. 1 x Digital Amplifier Board. Number of Channels: Dual-channel Stereo. Sound quality is very good by using this module. ... moreTwo-channel stereo, 2 100W power output. PCB Board Size: 75 50mm / 2.95 1.97in.
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$3.00 Shipping Condition: New Location: China With wide frequency response extension, excellent transient response, excellent purity and transparency, and good dynamic range. 1 U3 Headphone Amplifier. ... moreAudio output: 6.35mm headphone jack (with 6.35mm to 3.5mm adapter).
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$2.99 Shipping Condition: New Location: China Using the digital power amplifier chip TPA3116D2 college D class operation, integrated CSR8635.4 version of. Output power: 120W 2. Power amplifier chip ... morewith more than 90% of the power efficiency and low idle loss characteristics.
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$3.40 Shipping Condition: New Location: China Mini PAM8610 Module. 2X15W XH-M120 PAM8610Power Amplifier Board. Note: Due to the difference between different monitors, the picture may not reflect the ... moreactual color of the item. Work: D Class. Rated output power: 10w+10w (8Ω).
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$2.99 Shipping Condition: New Location: China TDA7297 Power amplifier board parts DC 12V pure rear 2.0 dual-channel 15W+15W electronic DIY kit. Contains components such as the finished picture, you ... moreneed to weld their own Oh.
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$5.50 Shipping Condition: New Location: Greece Mini Digital Amplifier Board Class D 2*3W PAM8403 Audio Module 2.5V-5V USB power FEATURES Input voltage: 2.5-5V(can't be more than 5.5V. Otherwise ... moreit will burn the ICs on board) It could work with 4 Ohm and 8 ohm Speaker. Output power: 2 channels*3W. Board Sizes:1.85* 2.15cm. International Buyer: Import duties. Taxes, and charges are not included in the item price or shipping cost. Buyer need take the responsibility of these charges. Payment· We only accept Paypal. Shipping· All item will be shipped by Airmail post within 3 business days It takes approximately 12-25 days(USA.CA,AU,UK)other country 15-35 days. We ship to Paypal address only.Please confirm the address in Paypal is matched with your shipping address before make a payment. Contact Us If you have any question.Please feel free to connect us.
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$16.35 Shipping Condition: Used Location: Canada
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Free Shipping Condition: New Location: China 5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. ... moreAppearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
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$3.00 Shipping Condition: New Location: China Stereo amplifier board 12W + 12W, clean overall layout is reasonable, beautiful appearance. Sound sweet, very suitable make use of small amplifier. 12W ... more+12 W (4 Ω speakers). On the strong hands of friends can choose to install their own active crystal LC fever capacitance, upgrade potential is very large.
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Free Shipping Condition: New Location: China 1 Piece of Power Amplifier Module. Output power: Po = 15W + 15W ( = 4Ω). Input : 9-15V or DC9-15V (DC input note to distinguish between sub-, input, regardless ... more). Output impedance: 4-8Ω. We'd like to settle any problem in a friendly manner.
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$40.55 Shipping Condition: Used Location: Bosque Farms, United States We do not have power cords to provide unless they are attached to the item or unless stated that they are provided. If one is pictured it is for testing ... morepurposes only unless it is attached or stated that it will be included.
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$2.99 Shipping Condition: New Location: China This type of karaoke board adopts PT2399 chip, which plays the role of echo sound effects. PT2399 is a typical karaoke echo processing integrated circuit.It ... moreis widely used in CD, VCD, DVD, TV and karaoke machines.
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$3.00 Shipping Condition: New Location: China With cool appearance, This can also bring amazing HiFi sound. You can clearly feel a big difference when you use it. It will provide deep sound field ... moreif you pair it with your preamp, smart phone, computer, iPod, stereo system ect.
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$2.84 Shipping Condition: New Location: China
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$3.00 Shipping Condition: New Location: China 1 x TDA2050 Amplifier Board. Number of channels: one channel. We will try our best to avoid any quality problem. Output power: 5W-120W. Size: 60 35 40mm ... more(length width?. ).
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$3.00 Shipping Condition: New Location: China 1x Low-pass Filter NE5532 Hifi Subwoofer 2.1CH Pre-Amplifier Preamp Board. (D) Dual-panel design, and strive to simple signal transmission, signal to ... morenoise ratio is very high. (G) PCB ultra-hardness FR-4 fiberglass board, board size: 82x30mm, excluding protruding parts, thickness: 1.6mm.
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$25.95 Shipping Condition: Used Location: Ormond Beach, United States AT&T J41650FB-2L3 Power Amplifier (65395).
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$3.00 Shipping Condition: New Location: China Stereo amplifier board 12W + 12W, clean overall layout is reasonable, beautiful appearance. Sound sweet, very suitable make use of small amplifier. 12W ... more+12 W (4 Ω speakers). On the strong hands of friends can choose to install their own active crystal LC fever capacitance, upgrade potential is very large.
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Free Shipping Condition: Used Location: Potomac, United States I believe this is non-RoHS. SMA Female Connector. Frequency Range: 10-2000MHz;. Other technical information Detail Spec on Web as follows P1: +16dBm. ... moreDC Current: 120mA max.
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$47.97 Shipping Condition: Used Location: Bosque Farms, United States No accessories including standard power cord/cable. We are quick to respond and resolve. We do not have power cords to provide unless they are attached ... moreto the item or unless stated that they are provided.
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$2.88 Shipping Condition: New Location: China The TDA1308 is an integrated class AB stereo headphone. 1x DA1308 Headphone Amplifier Board. been primarily developed for portable digital audio. Low ... morepower consumption.
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$22.40 Shipping Condition: For parts or not working Location: Bosque Farms, United States We are quick to respond and resolve. We do not have power cords to provide unless they are attached to the item or unless stated that they are provided. ... moreIf one is pictured it is for testing purposes only unless it is attached or stated that it will be included.
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$3.00 Shipping Condition: New Location: China Rated Power 20W 2. Sam class D digital amplifier module. Two- channel stereo. Lin :left channel signal input. RIN :right channel signal input. Input signal ... more:500 mV. RO_ :Right channel output negative.
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$72.21 Shipping Condition: Used Location: Bosque Farms, United States We are quick to respond and resolve. We do not have power cords to provide unless they are attached to the item or unless stated that they are provided. ... moreIf one is pictured it is for testing purposes only unless it is attached or stated that it will be included.
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$2.88 Shipping Condition: New Location: China 1PCS x 2 100W 12V-24V TPA3116 D2 Dual Channel Digital Audio Amplifier Board for Arduino NEW. Channel Type:Dual Channel. Input impedance:51K 2. Output ... morepower: 2 100W.
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$3.50 Shipping Condition: New Location: China Mini PAM8610 Module. 2X15W XH-M120 PAM8610Power Amplifier Board. Work: D Class. the center PIN of 12VDC is +. Rated output power: 15 W +15 W. Rated output ... morepower: 10w+10w (8Ω). In the center is + 12VDC PINO.
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$2.84 Shipping Condition: New Location: China
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$3.50 Shipping Condition: New Location: China The output power is 15W X 2 (@16V), the board can be connected to 8 ohm and 4 ohm speakers. Output power: 15W X 2 (@16V). Otherwise deal is final. All ... moreproducts are quality checked. We will be happy to resolve any issues you may have in a cordial and friendly manner.
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$2.88 Shipping Condition: New Location: China 1 x TDA2050 Amplifier Board. Number of channels: one channel. Output power: 5W-120W. Size: 60 35 40mm (length width?. ).
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$3.00 Shipping Condition: New Location: China 1PCS TPA3116 2.1 Bluetooth 5.0 Digital Amplifier. Output power left and right channel 50W+50W 4 ohm load, subwoofer 100W. 2.1 channel. Subwoofer cut-off ... morefrequency: 40-240HZ. The wrong way is to first connect the laptop power to the mains and then connect the laptop plug to the digital amplifier.
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$3.00 Shipping Condition: New Location: China Unique without LC filter Class D digital power board, and can be used directly to the computer's USB powered. Note: The left and right channel output ... moreof the "negative" can not, and then together, otherwise it will burn the IC and energized speaker (load) connected before.
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$3.00 Shipping Condition: New Location: China Output power: 3W + 3W (4Ω). This is a mini 2 channels 3w amplifier with PAM8403. It is perfect for MP3/MP4/notebook. 2PCS 2 Channels 3W PAM8403 Class ... moreD Audio Amplifier Board.
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Free Shipping Condition: New – Open box Location: Rockaway, United States GYRO DIRECTIONAL MFG. HUMPHREY # DG60-0201-1 & SLAVING AMPLIFIER. Helpful Links.
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$6.99 Shipping Condition: New Location: 中山市, China 1 Pcs 1700W Mono Digital power amplifier board. The HIFI Class D power amplifier board is improved. Power amplifier board size: length x width x height ... more= 116x50x85mm. This board is mono channel for the finished board.
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