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AIYIMA B07 Pro Dual-Core Power Amplifier with Bluetooth

AIYIMA B07 Pro Dual-Core Power Amplifier with Bluetooth

by AIYIMA
₹ 33,990 - ₹ 33,990
₹ 33,990
₹ 33,990
₹ 33,990 - ₹ 33,990
₹ 33,990

Taxes & Shipping Included

Variant: B07 Pro + 48V 5A PSU

The AIYIMA B07 Pro stands as a sophisticated, audiophile-grade execution of decentralized Class D amplification, engineered to anchor high-fidelity 2.1/2.2-channel deployments within spatial constraints. Its architecture utilizes a dual-mono Texas Instruments TPA3255 topology, effectively decoupling the stereo mains from the low-frequency driver to eliminate cross-talk and intermodulation distortion. Integrating premium Wima film capacitors, Rubycon reservoir banks, and swappable NE5532 operational amplifiers, the unit achieves exceptional signal-to-noise ratios and transient response, delivering a peak of 300W per channel into a 4Ω load. Bridging analog and digital environments, it pairs a Qualcomm QCC3040 Bluetooth 5.1 SoC supporting high-bitrate aptX-HD codecs with a dedicated 24-bit/192kHz HDMI ARC PCM DAC, establishing a versatile, low-impedance nexus for modern high-resolution audio systems.

Beyond its sheer acoustic muscle, the B07 Pro distinguishes itself through comprehensive acoustic orchestration, featuring continuously variable high-pass and low-pass analog filters that sweep precisely from 30 Hz to 200 Hz. This physical crossover management allows for flawless integration of diverse loudspeaker configurations, ensuring that bass frequencies are routed entirely away from delicate midrange drivers to maximize headroom and system clarity.

The amplifier's comprehensive connectivity suite serves as a highly adaptable media nexus, hosting high-resolution HDMI ARC (24-bit/192kHz PCM) for television integration, balanced TRS and dual RCA inputs for analog fidelity, and Bluetooth 5.1 supporting Qualcomm aptX-HD for high-bitrate wireless streaming. Encased in a refined, space-efficient 194 x 132 x 45 mm chassis, the unit offers both structural presence and placement versatility, further bolstered by a 12V trigger input for seamless power sequencing alongside modern preamps or smart home ecosystems.

Features 
  • Dual-Chip Architecture: Utilizes two independent Texas Instruments TPA3255 Class D chips to isolate stereo mains from the subwoofer line and eliminate cross-channel distortion.
  • High-Fidelity Internal Componentry: Features premium Wima film capacitors, Rubycon reservoir banks, and swappable NE5532 operational amplifiers to optimize signal integrity and transient response.
  • Robust Power Output: Reaches a peak output of 300W x 2 for stereo channels plus 300W for a passive subwoofer into a 4Ω load (when utilizing a 48V power supply).
  • Precision Analog Crossover Control: Offers continuously variable, physical high-pass and low-pass filters (adjustable from 30 Hz to 200 Hz) alongside a dedicated tone bypass switch for pure analog pass-through.
  • Versatile 2.1/2.2 Channel Output: Equipped with traditional gold-plated binding posts for passive stereo speakers and a passive subwoofer, plus an independent 2.7V RCA sub-out to drive powered subwoofers simultaneously.
  • Modern Digital Connectivity: Integrates a dedicated HDMI ARC input supporting high-resolution 24-bit/192kHz PCM audio directly from television displays.
  • High-Bitrate Wireless Streaming: Features a Qualcomm QCC3040 Bluetooth 5.1 SoC with native support for advanced codecs including aptX-HD, aptX-LL, AAC, and SBC.
  • Flexible Analog Inputs: Accommodates pro-audio and consumer gear alike via balanced TRS inputs and dual independent sets of RCA inputs.
  • System Integration: Includes a 12V trigger input to allow synchronized power sequencing with external preamps or smart home components.
  • Compact Structural Profile: Housed in a refined, space-efficient aluminum chassis measuring exactly 194 x 132 x 45 mm.
Specifications
    • Product type 2.1 amplifier
    • Amplifier type Class D
    • Amplification Chips 2 x TPA3255
    • Inputs
      • 1 x Bluetooth
      • 1 x HDMI ARC
      • 1 x 1 x TRS
      • 2 x Single-ended stereo RCA
    • Outputs
      • 1 x Speaker terminals [Left and Right]
      • 1 x Subwoofer terminal [Mono]
      • 1 x RCA for subwoofer [Mono]
    • RMS output power
      • 3 x 200W @ 4Ω [ THD+N < 1% ]
      • 3 x 110W @ 8Ω [ THD+N < 1% ]
    • Max Sampling Rate
      • ARC PCM 192kHz / 24-bit
      • Bluetooth PCM 192kHz / 24-bit
    • Signal-to-noise ratio (SNR) ≥ 114dB
    • SINAD ≥ 90dB
    • THD 0.003%
    • Frequency response 20Hz-20kHz (±0.7dB)
    • Max Output Voltage
      • RCA1 2.0Vrms 
      • RCA2 2.0Vrms
      • TRS 4.0Vrms
    • Speaker Impedance 4-8 Ω 
    • HPF/LPF Crossover Range 30-200Hz
    • Bluetooth version 5.2
    • Bluetooth Codecs SBC / AAC / aptX / aptX HD
    • Standby Power Consumption 3.4w
    • Operatin Voltage 32-48V DC [5.5 x 2.5mm]
    • Dimensions 194 x 132 x 45mm
    • Weight 1.2kg
    Includes
    • 1 x B07 Pro Amplifier
    • 1 x Power Adapter
    • 1 x Bluetooth Antenna
    • 1 x 12v Trigger Cable
    • 1 x User Manual 
    Support
    About

    AIYIMA stands as a celebrated pioneer in the modern audiophile landscape, renowned for making genuine, high-fidelity sound accessible to music lovers worldwide. By seamlessly blending cutting-edge engineering—such as high-performance Texas Instruments amplification chips and premium internal capacitors—with compact, elegant desktop designs, the brand has revolutionized the budget audio market. Highly praised by audio enthusiasts and reviewers alike, AIYIMA components deliver an incredibly clean, powerful, and detailed acoustic performance that consistently punches far above their price point, proving that breathtaking sonic clarity and premium build quality do not require a luxury budget.

    Description

    The AIYIMA B07 Pro stands as a sophisticated, audiophile-grade execution of decentralized Class D amplification, engineered to anchor high-fidelity 2.1/2.2-channel deployments within spatial constraints. Its architecture utilizes a dual-mono Texas Instruments TPA3255 topology, effectively decoupling the stereo mains from the low-frequency driver to eliminate cross-talk and intermodulation distortion. Integrating premium Wima film capacitors, Rubycon reservoir banks, and swappable NE5532 operational amplifiers, the unit achieves exceptional signal-to-noise ratios and transient response, delivering a peak of 300W per channel into a 4Ω load. Bridging analog and digital environments, it pairs a Qualcomm QCC3040 Bluetooth 5.1 SoC supporting high-bitrate aptX-HD codecs with a dedicated 24-bit/192kHz HDMI ARC PCM DAC, establishing a versatile, low-impedance nexus for modern high-resolution audio systems.

    Beyond its sheer acoustic muscle, the B07 Pro distinguishes itself through comprehensive acoustic orchestration, featuring continuously variable high-pass and low-pass analog filters that sweep precisely from 30 Hz to 200 Hz. This physical crossover management allows for flawless integration of diverse loudspeaker configurations, ensuring that bass frequencies are routed entirely away from delicate midrange drivers to maximize headroom and system clarity.
    The amplifier's comprehensive connectivity suite serves as a highly adaptable media nexus, hosting high-resolution HDMI ARC (24-bit/192kHz PCM) for television integration, balanced TRS and dual RCA inputs for analog fidelity, and Bluetooth 5.1 supporting Qualcomm aptX-HD for high-bitrate wireless streaming. Encased in a refined, space-efficient 194 x 132 x 45 mm chassis, the unit offers both structural presence and placement versatility, further bolstered by a 12V trigger input for seamless power sequencing alongside modern preamps or smart home ecosystems.
    Features 
    • Dual-Chip Architecture: Utilizes two independent Texas Instruments TPA3255 Class D chips to isolate stereo mains from the subwoofer line and eliminate cross-channel distortion.
    • High-Fidelity Internal Componentry: Features premium Wima film capacitors, Rubycon reservoir banks, and swappable NE5532 operational amplifiers to optimize signal integrity and transient response.
    • Robust Power Output: Reaches a peak output of 300W x 2 for stereo channels plus 300W for a passive subwoofer into a 4Ω load (when utilizing a 48V power supply).
    • Precision Analog Crossover Control: Offers continuously variable, physical high-pass and low-pass filters (adjustable from 30 Hz to 200 Hz) alongside a dedicated tone bypass switch for pure analog pass-through.
    • Versatile 2.1/2.2 Channel Output: Equipped with traditional gold-plated binding posts for passive stereo speakers and a passive subwoofer, plus an independent 2.7V RCA sub-out to drive powered subwoofers simultaneously.
    • Modern Digital Connectivity: Integrates a dedicated HDMI ARC input supporting high-resolution 24-bit/192kHz PCM audio directly from television displays.
    • High-Bitrate Wireless Streaming: Features a Qualcomm QCC3040 Bluetooth 5.1 SoC with native support for advanced codecs including aptX-HD, aptX-LL, AAC, and SBC.
    • Flexible Analog Inputs: Accommodates pro-audio and consumer gear alike via balanced TRS inputs and dual independent sets of RCA inputs.
    • System Integration: Includes a 12V trigger input to allow synchronized power sequencing with external preamps or smart home components.
    • Compact Structural Profile: Housed in a refined, space-efficient aluminum chassis measuring exactly 194 x 132 x 45 mm.
    Specifications
      • Product type 2.1 amplifier
      • Amplifier type Class D
      • Amplification Chips 2 x TPA3255
      • Inputs
        • 1 x Bluetooth
        • 1 x HDMI ARC
        • 1 x 1 x TRS
        • 2 x Single-ended stereo RCA
      • Outputs
        • 1 x Speaker terminals [Left and Right]
        • 1 x Subwoofer terminal [Mono]
        • 1 x RCA for subwoofer [Mono]
      • RMS output power
        • 3 x 200W @ 4Ω [ THD+N < 1% ]
        • 3 x 110W @ 8Ω [ THD+N < 1% ]
      • Max Sampling Rate
        • ARC PCM 192kHz / 24-bit
        • Bluetooth PCM 192kHz / 24-bit
      • Signal-to-noise ratio (SNR) ≥ 114dB
      • SINAD ≥ 90dB
      • THD 0.003%
      • Frequency response 20Hz-20kHz (±0.7dB)
      • Max Output Voltage
        • RCA1 2.0Vrms 
        • RCA2 2.0Vrms
        • TRS 4.0Vrms
      • Speaker Impedance 4-8 Ω 
      • HPF/LPF Crossover Range 30-200Hz
      • Bluetooth version 5.2
      • Bluetooth Codecs SBC / AAC / aptX / aptX HD
      • Standby Power Consumption 3.4w
      • Operatin Voltage 32-48V DC [5.5 x 2.5mm]
      • Dimensions 194 x 132 x 45mm
      • Weight 1.2kg
      Includes
      • 1 x B07 Pro Amplifier
      • 1 x Power Adapter
      • 1 x Bluetooth Antenna
      • 1 x 12v Trigger Cable
      • 1 x User Manual 
      Support
      About

      AIYIMA stands as a celebrated pioneer in the modern audiophile landscape, renowned for making genuine, high-fidelity sound accessible to music lovers worldwide. By seamlessly blending cutting-edge engineering—such as high-performance Texas Instruments amplification chips and premium internal capacitors—with compact, elegant desktop designs, the brand has revolutionized the budget audio market. Highly praised by audio enthusiasts and reviewers alike, AIYIMA components deliver an incredibly clean, powerful, and detailed acoustic performance that consistently punches far above their price point, proving that breathtaking sonic clarity and premium build quality do not require a luxury budget.