Description

Technical Product Overview:
The BRZHIFI DP1 is a high-performance Class-D power amplifier engineered for dedicated 2.1 audio systems. Utilizing a Dual TPA3116D2 chipset configuration, the unit provides independent drive for two stereo satellite speakers and one passive subwoofer. The chassis is CNC-machined from a solid aluminium alloy for superior thermal dissipation and electromagnetic shielding. This amplifier features a modular Bluetooth architecture, available in standard BT 5.0 or high-fidelity Qualcomm® configurations.

Key Technical Features:
-Dual-Chip Power Architecture: Employs two Texas Instruments TPA3116 chips—one configured for stereo output (50W x 2) and a second bridged chip dedicated to the subwoofer channel (100W)
-Precision Analog Tuning: Features five independent control potentiometers for Master Volume, Subwoofer Frequency Crossover, Subwoofer Level, and Stereo Treble/Bass adjustment
-Hardware Decoding (Version 3): Upgraded with a Qualcomm QCC3003 Bluetooth module paired with an independent TI PCM5102A DAC chip for superior signal-to-noise ratio and low-distortion decoding
-Oxidation-Resistant Chassis: The 100% aluminium alloy housing prevents atmospheric corrosion (rust) and provides a durable, heat-syncing frame for the internal components
-Secure Bluetooth Connectivity: Uses Bluetooth 5.0 protocol with a hardware-coded pairing password (0123) for secure wireless streaming from mobile and desktop devices

Technical Specifications:
-Amplifier Chipset: 2 x TPA3116D2
-Output Power (Peak): 50W x 2 (Stereo) + 100W (Subwoofer) @ 4Ω
-Input Voltage: DC 12V – 24V (Universal compatibility)
-Bluetooth Version: 5.0 (Standard) / Qualcomm QCC3003 (Upgrade)
-Independent DAC: TI PCM5102A (Available on Version 3)
-Input Interface: RCA Analog / Bluetooth 5.0
-Dimensions: 158mm x 100mm x 35mm
-Net Weight: 0.46kg