The d&b audiotechnik D12 is a high-performance, two-channel “heritage” digital amplifier designed specifically to power and control all current d&b loudspeakers. It integrates advanced Digital Signal Processing (DSP) to provide speaker-specific configurations and comprehensive protection circuits, ensuring optimal performance across the d&b system.
Power and Audio Specifications:
The D12 is engineered to drive low-impedance loads between 4 and 16 ohms.
Connectivity and Control:
- Inputs: Equipped with balanced analog XLR inputs and digital AES/EBU (AES3) inputs with corresponding link outputs.
- Outputs: Standard configuration typically uses NL4 connectors, with optional EP5 or NL8 configurations available for specific loudspeaker requirements.
- Remote Management: Features two RJ45 ports for integration into the d&b Remote network via CAN-Bus, allowing for centralized monitoring and control.
- Interface: A front-panel LCD and digital rotary encoder allow for manual configuration of all operating modes and speaker setups.
d&b audiotechnik D12 Reviews:
Reviews for the D12 focus on its “all-in-one” system integration and superior audio fidelity, often being preferred for mid-to-high frequency performance.
- Sound Quality: Professional engineers on Facebook and Audiofanzine frequently compare the D12 to its successor (D20), noting the D12 often has a “better,” more “natural” sound in mid and high frequencies.
- Ease of Use: Users praise the “ultra-simple operation” and the effectiveness of the built-in speaker presets, which eliminate the need for external EQ in many setups.
- Build Quality: It is widely described as “indestructible” and a “piece mistress” of d&b systems, though its weight (28.7 lbs) and 3U size are seen as drawbacks compared to newer, more compact digital amps.
- Value Concern: Some expert reviewers have criticized the high price point for what they consider an “old design,” specifically when compared to modern high-efficiency alternatives.
