INSMA Amplifier Board TDA7492P Audio Receiver Amplifiers DIY Module 25W Dual Channel
Mega Sale! Save 29% on the INSMA Amplifier Board TDA7492P Audio Receiver Amplifiers DIY Module 25W Dual Channel by INSMA at movies-out.com. MPN: INSMARsG7PQiAI. Hurry! Limited time offer. Offer valid only while supplies last. Package Included: 1x INSMA TDA7492P Audio Receiver Amplifier Board Parameters Amplifier IC: TDA7492P-Stmicroelcctronics Sound Source: DCM8633
1x INSMA TDA7492P Audio Receiver Amplifier Board
Amplifier IC: TDA7492P-Stmicroelcctronics
Sound Source: DCM8633 Bluetooth 4.0 module
Product name: Wireless Bluetooth 4.0 Audio Receiver Digital Amplifier Board.
Power Supply: 12V 3A (Recommend), steady 9-20V.
Output Mode: Stereo
Output Power: 25W+25W; THD=10%; Vcc=18V; RL=6Ohm
Adaptive Speaker: 20W/4Ohm; 20W/6Ohm; 20W/8Ohm
Control Mode: Bluetooth, Button
Board Size: 82mmx51mmx20mm (L*W*H)
How to connect
Connect to power supply, press the power switch, wait 3 seconds, until the blue and red LED
flashing alternately, then use phone or other Bluetooth transceiver device to find the Bluetooth
power amplifier, mobile phone display "INSMA Audio", click to connect. Support device memory and automatic connection.
2. Volume as far as possible not to open to the maximum to protect the speakers.
3. It is recommended to use only Bluetooth as the audio input.
4. Gain switch: the default setting is 21.6 dB.
5. LED alternating flashing: wait matching.
6. One LED flashing: connect successfully.
7. The second function of the PLAY button: long press the button can be directly into the waiting matching mode.
8. To get high quality effect, please make sure amplifier board and speaker matching. Under
normal circumstances, we choose "power amplifier board power: speaker power =2:1",
which means 25W amplifier board is suitable for driving 15W-25W speakers. If the matching
parameters are incorrect, then the effect will be all sorts of strange things.
Features & Highlights
- Fits the 25 W board best fits 8 Ohm and 15W-25W loudspeaker
- Output Impedance: 4/6/8 Ohm, impedance can drive speakers
- Chip: TDA7492P, powerful and high efficiency
- Power supply: 2.1 interface 8-20V steady DC power supply, best with 12V/3A. Overload may burn the board. If you want to connect to higher voltage, please control electricity properly
- DIP switches can be adjusted directly after the amp gain more respect and better promote greater damping horn
|Item Size:||2 x 1.2 x 1.2 inches|
|Package Weight:||0.02 pounds|
|Package Size:||3 x 0.9 x 0.9 inches|
Have questions about this item, or would like to inquire about a custom or bulk order?
If you have any questions about this product by INSMA, contact us by completing and submitting the form below. If you are looking for a specif part number, please include it with your message.
Related Best Sellers
mpn: PCAU22, ean: 0652780631020,
The Pyle PCAU22 Home Amplifier is perfect for powering any stereo system. Complete with USB port and 2 x 40 watts of power, this simple to use and durable amp has bass and treble controls, a slick blue LED output level display, L/R RCA inputs, and 4 ...
mpn: 43217-57839, ean: 0606479978040,
DC12V-24V 2.1 Channel TPA3116 Subwoofer Amplifier Board High Power Bluetooth Audio Amplifier Board 2*50W+100W Note: Aux insert will automatically detect. When aux is inserted, Bluetooth will break, aux priority, audio is input, not mixed. Product de...
mpn: 4330976560, ean: 7717842115221,
Power supply: Power range: 8-25V (compatible with most laptop power supplys) Interface：outer diameter 5MM，inner core 2.1MM We recommend using 17-22V power supply. Power supply voltage: 12V ------- 8 Ohm speaker / 12W (left channel) + 12W (right...
mpn: 1752, ean: 0701980281716,
Pump up the volume with this 20W stereo amplifier! This slim little board has a class D amplifier onboard that can drive 2 channels of 4-8 ohm impedance speakers at 20W each. Power it with 5-12VDC using the onboard DC power jack and plug stereo line ...
By Douk Audio
Specifications: Tube: 6J1 Amplifier Chip: TPA3116 Rated output power: 2*30W /8Ω, 2*50W /4Ω Audio input: 1 set of RCA input; 1 * 3.5mm stereo input; 1 * Bluetooth input Audio output: 1 set of Banana Speaker Jacks Signal to noise ratio: ＞99dB Freq...
mpn: KAC5207, ean: 0019048219008,
Kenwood amplifiers are built upon trust. Each Kenwood amplifier features CEA-2006 Standard power output certifications so you can believe the power rating. The 2-channel KAC-5207 gives you up to 85W clean watts per channel 170W total, bridged mono) a...
mpn: Walfrontaym53oxb2t, ean: 0736691576301,
This is an audio power amplifier board that strengthens low-power, inaudible electronic audio signals such as the signal from radio receiver or electric guitar pickup to a level that is strong enough for driving loudspeakers or headphones. Power ampl...
mpn: SD793II, ean: 0710185632223,
The input interface: coaxial or optical fiber ( with switch ) The input frequency: 44.1, 48, 96KHZ/16/24BIT The signal to noise ratio: >113db Dynamic range: 105dB. distortion: 1KHZ%0.0006 The rated output: 1.7VPP The frequency response ( -0.2db ): 20...
By Douk Audio
mpn: 4330353692, ean: 6245435006577,
Parameters : Work modle: class D Quiescent current: 60mA Work efficiency: 90% Rated output power: 100W+2*50W Frequency response: 20Hz to 20KHz Working voltage: DC18V to DC24V Maximum output current: 3A PCB SIZE：(L*W)10.4*10.3cm/4.09"*4.06" Input mo...
mpn: GFJ445_Black, ean: 7717842112558,
Parameters: Audio input: 3.5mm Audio output: RCA Power supply: DC 8-25V; at least 3A Maximum power: 100W Chip: TPA3116D2 + NE5532 Weight: 0.35Kg; 0.2Kg (without package) Dimensions: 68.5 * 33 * 90 mm (not including terminals) Packing List: 1 * amp...