Optimized Sound for Small Spaces
The Geithain RL921K is designed for short listening distances, ideal for spaces where larger systems are impractical. Its optimized directivity ensures sound quality and clarity at 2 to 3 meters.
The Geithain RL921K Alternative Veneer (Pair) draws inspiration from its legendary predecessor, the enduring and iconic design, the RL901K. It faithfully replicates the visual aesthetics and the exceptional sound characteristics of the RL901K. This makes it the ideal choice when the RL901K's size or requirements for short listening distances make it impractical. The RL921K caters to both professional users and music enthusiasts.
Thanks to its cardioid radiation pattern within the 30 to 250 Hz frequency range, it effectively minimizes reflections on the rear walls of listening spaces. Furthermore, an integrated room matching filter allows for customization of the transfer characteristics to suit the specific acoustic conditions of the room and the setup.
The monitor's total directivity index has been optimized for short listening distances, typically two to three meters (6.6 ft to 9.9 ft). For outstanding impulse fidelity, it employs a highly linear 300-mm (12'') long-throw driver in a cardioid cabinet. The 100-mm (4'') cone and the 25-mm (1'') dome tweeter are coaxially mounted in front of the bass system, enabling precise control of the directivity index. This results in a realistic, consistent spatial sound performance around the listening area, marked by excellent consistency and minimal distortion. With its generous diaphragm area, the RL921K delivers exceptional sound quality while maintaining minimal distortion, making it a reliable and fatigue-free tool for extended studio use.
The speaker features a three-channel MOSFET power amplifier with an electronic crossover integrated into the cabinet's back wall, hinged for ease of servicing. A built-in LED indicator intermittently signals when the overload limit is reached. If the maximum level is surpassed, the output level is automatically reduced by 20 dB to protect the components from overload.
To enhance convenience, a range of special stands and racks are available as accessories, with integrated fixing elements within the loudspeaker cabinet for secure installation.
Large/Heavy items: Extra charges may apply (e.g., consoles, large monitors). We’ll contact you before processing if so.
We ship with DPD and UPS across the UK, EU and worldwide. Same-day within the M25 is available depending on stock from £48.
At KMR, we provide exceptional support for all your audio studio requirements. Our committed team is ready to help you with setup, troubleshooting, and optimizing your gear for peak performance.
If you face any challenges, our customer service team is just a phone call away, prepared to offer expert assistance.
The Geithain RL921K is designed for short listening distances, ideal for spaces where larger systems are impractical. Its optimized directivity ensures sound quality and clarity at 2 to 3 meters.
Featuring a cardioid radiation pattern and an integrated room matching filter, the RL921K customizes sound output to match room acoustics, enhancing audio fidelity and reducing rear wall reflections.
The built-in three-channel MOSFET amplifier with overload protection automatically reduces output by 20dB when limits are exceeded, preventing component damage and ensuring long-term reliability.