Reiss RS-MB12K S8 - 12" Mid-Woofer 800W RMS 96dB Paper 8Ω

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Highlights

• Sold in pairs for complete stereo installation
• Size: 30 cm (12") for maximum power
• Power: 800W RMS, 1600W MAX per speaker
• Sensitivity: 96 dB for high efficiency
• Frequency range: 50 Hz - 5,000 Hz
• Impedance: 8 Ohm for wiring flexibility
• Reinforced paper cone for natural reproduction
• CCAW voice coil for low weight and heat dissipation

Description

The Reiss RS-MB12K S8 is a 30 cm (12") mid-bass speaker developed for audiophiles who demand uncompromising performance. It delivers powerful mid-bass with fast response and high precision, perfect for those who want both deep energy and sharp attack in their audio system. With its robust construction and high power tolerance, the RS-MB12K S8 is designed to perform even in extreme conditions.

With a power tolerance of 800W RMS and up to 1600W MAX per speaker, the RS-MB12K S8 can handle high sound pressure levels while maintaining control and clarity. A sensitivity of 96 dB makes the speaker efficient even with moderate amplification, while the wide frequency range of 50 to 5,000 Hz makes it flexible for 2-way and 3-way systems.

The reinforced paper cone combines low weight and high rigidity for natural and precise reproduction. The treated fabric surround ensures controlled cone movement and long durability. The robust aluminum basket provides optimal cooling and structural strength. The powerful ferrite magnet (Ø220 mm) with high magnetic density guarantees precise cone control. The CCAW (Copper-Clad Aluminum Wire) voice coil offers low weight and efficient heat dissipation.

The RS-MB12K S8 is optimized for SPL and SQ applications. With a resonant frequency (Fs) of 60.14 Hz and a QTS value of 0.399, it delivers a tight, fast, and controlled bass response. The large cone surface area of 518.84 cm², combined with a powerful motor structure, creates a rich and dynamic sound image that is felt as much as it is heard.

With an outer diameter of 314 mm, a mounting depth of 135 mm, and a weight of 9.95 kg per speaker, the RS-MB12K S8 is a substantial speaker designed to withstand demanding use. A mid-bass for those who want pure power, fast attack, and musical control in one product.

• Reinforced paper cone combining low weight and high rigidity
• Treated fabric surround for controlled movement and durability
• Aluminum basket for optimal cooling and structural strength
• Ferrite magnet Ø220 mm for precise cone control
• CCAW voice coil for low weight and efficient heat dissipation
• Large cone surface area (518.84 cm²) for rich sound image
• Optimized T/S parameters for tight and fast bass
• 8 Ohm impedance for wiring flexibility

Technical specifications

Why choose it

• Sold in pairs for complete stereo installation
• Massive power (800W RMS) for extreme sound pressure levels
• 30 cm (12") size for deep energy and maximum impact
• 96 dB sensitivity for high efficiency
• 8 Ohm impedance for wiring flexibility and varied configurations
• Reinforced paper cone for natural and precise reproduction
• CCAW voice coil for low weight and efficient heat dissipation
• Complete T/S parameters for precise optimization
• Large cone surface area (518.84 cm²) for rich sound image
• Robust construction (9.95 kg) for demanding use
• Perfect for SPL and SQ demanding pure power and musical control