Sure Electronics AA-AS32171 | 50WPC | 2 x 50 Watt Class D Audio Amplifier - TDA7492

Name: Sure Electronics AA-AS32171 | 50WPC | 2 x 50 Watt Class D Audio Amplifier - TDA7492
Brand: Sure Electronics
Price: 54.95 EUR
Availability: InStock
Rating: 5 (2 reviews)

Brand: Sure Electronics

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AA-AS32171 | 50WPC | 2 x 50 Watt Class D Audio Amplifier - TDA7492

€ 54,95 >10 In stock: delivery time 1-4 business days

This product integrated with TDA7492 which is currently popular around the world, it not only provides dream sound but also has high efficiency, thus it can dissipate the heat after long-time working to ensure that the amplifier can works in a stable cond... Show more

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Product description

Highlights

Size: 6.4 “ x 2.9 ” x 1.9 “
Superb sound quality
Two channels—each up to 50W
Up to 90% efficiency
Over / under voltage turn off
Over current protection
Over temperature protection
Power Supply Optional

Product details

Sure Electronics AA-AS32171 | 50WPC | 2 x 50 Watt Class D Audio Amplifier - TDA7492

Besides traditional RCA input jacks, a stereo phone jack is provided to make it much easier to be used with your second device such as mobile phone or portable players. A high quality headphone amplifier is also provided at the front panel.

AA-AS32171 integrates a high-quality rotary encoder which employs high-performance audio processor IC ensuring precise shaft rotation and accurate volume adjustment. AA-AS32171 supports dual-channel amplification and each channel is rated at 50W. With built-in MCU, this product can provide input/output auto-override, over/under voltage protection, low current protection and display LED state.

This product can be powered by any DC power supply ranging from 9 to 24V. You can use it to drive any 4Ω or 8Ω passive speakers.

Specifications

Article number: AA-AS32171
Rated power output (RMS): 2 x 50 watts at 4 ohms
Bridged power output (RMS): -
Minimum load: 4 ohms
Signal-to-noise ratio (SNR): -
Distortion: <p><1% at 6 ohms at 40 watts THD+N<br /><10% at 6 ohms at 50 watts THD+N<p>
Distortion bridged: -
Efficiency: >80% at 2 x 40 watts
Frequency response: 20 - 22,000 Hz
Input impedance: 60k ohms
Input sensitivity: 3500 mV
Auto turn-on sensitivity: -
DSP: -
DAC: -
Maximum sampling rate: -
Circuit Topology: TDA7492
Amplifier classification: Class D
Speaker output channels: 2
Subwoofer output channel: -
Analog in/out: -/-
Optical S/PDIF in/out: -/-
Coaxial in/out: -/-
RCA in/out: 1/-
AUX in/out: 1/-
Bus in/out: -/-
XLR in/out: -/-
USB: -
Memory card slot: -
Network connection: -
Headphone jack: check 3.5 mm
Subwoofer pre-out: -
Bluetooth: -
NFC: -
Wi-Fi: -
Banana plug compatible: check
Remote control: -
App control: -
Auto turn-on: -
Accepted file formats: -
Equalizer (EQ) adjustment: -
Equalizer (EQ) profiles: -
Multi zone/room: -
Crossover frequency adjustment: -
Bridge mode: -
Power requirements: 9-24 VDC
Power inlet connector: Jack
Power consumption: -
Stand-by power consumption: -
Dimensions (D x W x H): 163 x 74 x 48 mm
Case material: Aluminum