B2B GST Credit Available
- Stock: 0 in Stock
- SKU: 04605
- Delivery Time
- Bulk & B2B RFQ
TDA7492 50W Digital Wireless Audio Receiver Amplifier Board
This ia a TDA7492 50W Digital Wireless Audio Receiver Amplifier Board. This bluetooth amplifier board use bluetooth 4.0 and CSR8635 bluetooth chip, support. various versions of bluetooth stereo inputs, ready to open the door to the music world anytime. TDA7492P digital amplifier chip, designed to optimize the circuit layout, the sound quality is very good ,big power. DIP switches can be more easily directly adjusted after-class amplifier gain,to better promote the impedance larger speakers.
Features
- Standby and mute features
- Short-circuit protection
- Thermal overload protection
- Externally synchronizable
- 25 W + 25 W continuous output power at THD = 10% with VCC= 20 V and RL= 8 Ω
- Wide-range single-supply operation (8 – 26 V)
- High efficiency (η = 90%)
- Four selectable, fixed gain settings of nominally 21.6 dB, 27.6 dB, 31.1 dB and 33.6 dB
- Differential inputs minimize common-mode noise
Specifications
- Bluetooth : CSR8635 Audio Bluetooth V4.0.
- Operating Voltage : 8 ~ 24VDC
- Speaker Output Power : 25W+25W at THD 10% 8Ω @ 20Vdc.
- Input Power Jack : 5 mm DC jack
- Compatible Speaker Impedance : 8Ω.
- Headphone Output : 32Ω. Stereo 3.5mm Jac
Warranty Terms :
Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.
Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.
What to take care of ?
Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.
Who pays the return shipping cost?
Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.
What voids warranty?
Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.
If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.
Following items are not eligible for return under any circumstances
- Device Programmers / Dongles
- Soldering Consumables (Wire, Flux etc)
