POWERb MONO vs Master Collection POWERa Mono
The Master Collection POWERa Mono's power @ 8ω is 2.1kW against the POWERb MONO's 1.2kW. Both share signal-to-noise (120 dB), thd (0.030%), and input sensitivity (2.0V RMS).
AI-generated product photo — not official manufacturer imagery.
AmplifiersPower Amplifiers
Estimated price (community-sourced)
$155,000
Around — community and catalog average, updates slowly
About the POWERb MONO
The Karan Acoustics POWERb MONO is a flagship-grade mono power amplifier from Karan’s Master Collection, designed as a high-current solid-state design with a differential circuit topology and built-in mains/DC conditioning. It uses premium parts throughout, including Sanken bipolar output devices, Audyn and proprietary Karan capacitors, Vishay and Roederstein resistors, and Cardas internal wiring, with WBT speaker terminals/RCA inputs and a Neutrik XLR input interface. The amplifier is physically substantial, uses separate power-supply sections with independent transformers and requires two power cables per chassis. Compared with the larger POWERa MONO, the POWERb MONO is slightly smaller and lighter while still delivering extremely high output and headroom.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 1.2kW @ 8Ω
- Amplifier Class
- solid_state
- Minimum Impedance
- 2Ω
- Input Sensitivity
- 2.0V RMS
- Input Impedance
- 30000Ω
Analog Output
Analog signal output specifications
- THD
- 0.030%
- SNR
- 120 dB
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
- Analog Inputs
- XLR, RCA
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 504 × 292 × 603 mm (W × H × D)
- Weight
- 81 kg (179 lbs)
Key Specifications
Power: 1200W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions