This Amplifier has Audio stereo input and connectivity to all versions of the Bluetooth connection, using CSR8635 Bluetooth chip with Bluetooth V4.0.Output Impedance of module is 8 ohms per channel. TDA7492 digital amplifier chip, designed to optimize the circuit layout, the sound quality is very good, big power DIP switches can be adjusted directly after the amp gain more respect and better promote greater damping horn.
| Features: |
| 25 W + 25 W continuous output power at THD = 10% with VCC= 20 V and RL= 8 |
| Wide-range single-supply operation (8 26 V) |
| High efficiency ( = 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 |
| Standby and mute features |
| Short-circuit protection |
| Thermal overload protection |
| Externally synchronizable |
|
| Package Includes: |
1 x TDA7492P 50W Wireless Digital Audio Receiver Amplifier Board
| Specifications: |
|
| Operating Voltage |
8 ~ 24VDC |
| Speaker Output Power |
25W+25W at THD 10% 8Ω @ 20Vdc |
| Bluetooth |
CSR8635 Audio Bluetooth V4.0 |
| Input Power Jack |
5 mm DC jack |
| Compatible Speaker Impedance |
8Ω |
| Headphone Output |
32Ω Stereo 3.5mm Jack |
| Fixed gain settings |
21.6dB, 27.6dB, 31.1dB and 33.6dB |
| Length (mm) |
82 |
| Width (mm) |
50 |
| Height (mm) |
12 |
| Weight (gm) |
37 |
|
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