Martin Audio ADORN A40TB: 4" Passive Speaker, 40W, 109

The Martin Audio ADORN A40TB is an ultra-compact passive 2-way installation speaker designed for high-fidelity sound in architectural environments. Perfect for various commercial applications, it delivers superior audio performance while maintaining a discreet profile. With its 70V/100V transformer, it is ideal for background and foreground systems in retail, corporate, and hospitality settings.

Features

• Ultra-Compact Design: The A40TB features a sleek and unobtrusive design, making it suitable for various architectural environments.
• High Output Capability: Produces a maximum SPL of 109dB peak at 1 meter, ensuring impactful audio delivery.
• Versatile Transformer Taps: Equipped with a high-quality transformer for 70V/100V line operation with selectable taps (5W, 10W, 20W).
• Wide Dispersion: Provides a horizontal dispersion of 110° and vertical dispersion of 80°, allowing for broad sound coverage.
• Robust Protection: The speaker includes low and high-frequency overload protection to safeguard the drivers from damage.
• Flexible Mounting Options: Can be wall-mounted vertically or horizontally with the included wall bracket.

Specifications

• Type: Passive 2-way system, ultra-compact enclosure, front-ported bass reflex
• Drivers: LF: 4" coated paper cone, rubber surround ferrite motor, 1" high-temp voice coil; HF: 0.75" silk dome, neodymium motor
• Frequency Response: 98Hz – 17kHz ± 3dB (-10dB @ 70Hz)
• Rated Power: 40W AES, 160W peak
• Sensitivity: 87dB / 1W / 1m
• Maximum SPL: 109dB peak
• Nominal Impedance: 16Ω
• Transformer Taps: 70V: 20W, 10W, 5W, 2.5W; 100V: 20W, 10W, 5W
• Dispersion: 110° horizontal x 80° vertical
• Crossover: 3.5kHz passive (LF & HF auto-resetting fuses)
• Enclosure Material: ABS, UL 94V-0 rated
• Finish: Black
• Connectors: Push terminals
• Dimensions: 124mm (W) x 200mm (H) x 114mm (D)
• Weight: 2.13kg