B&C DE750TN – 2″ Titanium Compression Driver for Professional Audio

The B&C DE750TN is a high-output 2-inch exit compression driver built for professional audio applications that demand clarity, efficiency, and long-term reliability. Designed and manufactured in Italy, this driver pairs a titanium diaphragm with a robust ferrite motor and precision voice coil assembly to deliver smooth, extended high-frequency performance across a wide bandwidth.

Suitable for large-format PA systems, horn-loaded top boxes, and high-performance installation speakers, the DE750TN is engineered to handle the rigors of daily use without thermal breakdown or distortion.

Smooth and Extended Frequency Response

The DE750TN features a precision titanium diaphragm that delivers a natural, articulate high-frequency response. With a usable frequency range from 0.5 kHz to 18 kHz, this driver handles the entire upper spectrum of vocals and instrumentation with consistent clarity and low distortion.

It performs exceptionally well when paired with medium to large-format horns and waveguides, offering clean, controlled output even at high SPL levels.

High Power Handling and Thermal Stability

Designed for demanding sound reinforcement environments, the DE750 is rated at 110 watts nominal power handling and 220 watts continuous program power. Its 75 mm (3-inch) aluminum voice coil is edge-wound for tight winding density and mounted on a Kapton former for maximum thermal stability.

The motor assembly includes a copper shorting cap that reduces inductive distortion and extends high-frequency response while improving heat dissipation. This allows the driver to maintain consistent tonal performance throughout long sessions and heavy-duty use.

High Sensitivity and System Efficiency

The DE750TN is built for efficiency, with a sensitivity rating of 107.5 dB (1W/1m). It delivers strong output with relatively low amplifier power, making it ideal for systems where headroom and efficiency are critical.

Its high output and predictable impedance behavior make it suitable for both active and passive crossover configurations, including bi-amped systems and networked arrays.

Reliable Impedance and Easy Integration

The DE750TN operates at a nominal impedance of 8 ohms, with a minimum impedance of 7.8 ohms, ensuring broad compatibility with most pro audio amplifiers. The driver’s stable impedance curve and linear response make system integration straightforward for loudspeaker designers, technicians, and OEM manufacturers.

Whether in touring rigs or installed systems, its plug-and-play flexibility speeds up deployment and tuning.

Compact Size, Pro-Grade Build

Despite its power capabilities, the DE750TN maintains a compact form factor with a 2-inch exit throat and standard bolt-on mounting. Its mechanical footprint allows for installation in various cabinet designs, including high-power tops, line array modules, and horn-loaded monitors.

The driver’s robust ferrite motor structure ensures long-term mechanical integrity without the added cost of neodymium, making it ideal for cost-effective high-performance systems.

Common Applications

• High-Output Horn Systems: Excellent for large PA systems requiring smooth, extended highs.

• Line Array Tops: Compatible with array modules needing lightweight, powerful HF drivers.

• Installation Speakers: Ideal for fixed systems in venues, churches, or theaters demanding vocal clarity.

• Touring Systems: Durable and thermally stable for use in mobile loudspeaker setups.

• OEM Speaker Design: Trusted by manufacturers for consistent performance and reliability.

Specifications

• Nominal Diameter: 50 mm (2 in) throat

• Voice Coil Diameter: 75 mm (3 in)

• Continuous Power Handling: 220 W

• Nominal Power Handling: 110 W

• Nominal Impedance: 8 Ω

• Minimum Impedance: 7.8 Ω

• Frequency Range: 0.5 kHz – 18 kHz

• Sensitivity: 107.5 dB (1W/1m)

Conclusion

The B&C DE750TN is a premium 2-inch exit compression driver that delivers the power, accuracy, and durability required by modern professional audio systems. Its titanium diaphragm and aluminum voice coil provide clean, extended response with minimal distortion, while the ferrite motor and copper shorting cap ensure thermal stability and efficient energy transfer.

Whether you’re building large-format touring systems, high-end installs, or OEM enclosures, the DE750TN delivers high SPL, clear highs, and consistent performance—making it one of the most trusted HF drivers in the B&C lineup.

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About B&C Speakers S.r.L.

B&C Speakers products are built in Bagno a Ripoli (Florence), Italy., ensuring high quality products to suite your speaker building requirements. Their 10,500 square meter facility incorporates highly sophisticated automation and quality control. Over the years they become one of the world leaders in the Professional Audio market, a brand recognized everywhere as a premium product that offers excellent value to the consumer.