This product is sold brand new. A manufacturer warranty applies only when the manufacturer provides one for this item.
Return requests must be submitted within 14 days of delivery and approved by our RMA department before the item is shipped back. Non-defective returns may be subject to a minimum 25% restocking fee and return shipping charges. Unauthorized returns are not eligible for credit or refund. Read the full return policy.
Beyma 14MC700Nd 14" Subwoofer 8 OhmThe 14MC700Nd delivers sustained, impactful bass thanks to its impressive 700 W AES power rating paired with 99 dB sensitivity. The lightweight neodymium motor—refined through FEA—delivers tight control and low distortion, while the 3" DUO copper voice coil efficiently manages heat, aided by Beyma’s Maltcross cooling system. An aluminum demodulating ring further curtails distortion, and the cone’s dual-side weather treatment ensures reliability in varied environments. With ±7 mm Xmax and a massive 48 mm peak-to-peak excursion, this driver excels at dynamic, low-frequency reproduction in compact reflex enclosures tuned around 60 Hz. Built specifically for bass/mid-bass performance, it’s ideal for systems demanding high sensitivity, extended excursion, and robust SPL delivery.
At Beyma, the challenge of heat dissipation is met with a clear objective: ensuring our speakers consistently deliver optimal performance within the system, maximizing total sound pressure level (SPL) and maintaining stability.
It's widely recognized that a system's overall SPL decreases over time due to power compression effects in the speakers. Typically, larger voice coil diameters correlate with higher power capacity; however, this also necessitates bigger motor structures to achieve high total output from the transducer.
Beyma's Maltcross cooling technology presents multiple solutions to achieve this goal. It enables the woofer to handle higher power levels with a given coil diameter, allowing for designs with smaller coils and motor structures. This reduction in size decreases weight, increases sensitivity, and maintains adequate power handling for specific applications, resulting in a total SPL comparable to that of drivers with larger motor structures.
Maltcross technology incorporates a forced convection circuit within the driver's core, effectively lowering the coil's operating temperature. Additionally, it functions as a demodulation ring, linearizing the transducer's inductance.
This product is sold brand new. A manufacturer warranty applies only when the manufacturer provides one for this item.
Return requests must be submitted within 14 days of delivery and approved by our RMA department before the item is shipped back. Non-defective returns may be subject to a minimum 25% restocking fee and return shipping charges. Unauthorized returns are not eligible for credit or refund. Read the full return policy.