Product Overview
Martin Audio A40 Ultra-Compact 4-Inch 2-Way Passive Loudspeaker
Martin Audio’s Adorn A40 is a passive 2-way speaker with elegant styling ideal for architectural environments requiring superior sound quality from a small unobtrusive enclosure. The A40’s class-leading performance, reliability and value are perfectly suited to a wide range of commercial sound applications such as convention centers, corporate offices, retail outlets, bars and restaurants.
Martin Audio A40 Features:
- Ultra-compact form factor
- Contemporary yet unobtrusive design
- High fidelity sound with high output capability
- Wide 110° x 80° coverage
- Vertical or horizontal orientation
- Low and high frequency overload protection
- Wall bracket included
- 5-year warranty
Martin Audio A40 Specifications:
- Speaker Type: Passive 2-way system, ultra-compact enclosure, front-ported bass reflex
- Drivers:
- LF: 4-inch coated paper cone, rubber surround ferrite motor, 1-inch high-temp voice coil, pressed steel chassis
- HF: 0.75-inch silk dome, neodymium motor
- Frequency Response: 98Hz – 17kHz ± 3dB (-10dB @ 70Hz)
- Rated Power: 40W AES, 160W peak
- Sensitivity: 87dB / 1W / 1m
- Max. SPL: 109dB peak
- Nominal Impedance: 16 Ω
- Dispersion (-6dB): 110° horizontal x 80° vertical
- Crossover: 3.5kHz passive (LF & HF auto-resetting fuses)
- Recommended High-Pass Filter: 60Hz, 24dB/octave
- Enclosure Material: ABS, UL 94V-0 rated
- Grille: Perforated steel
- Finish: Available in black or white
- Connectors: Push terminals
- Fittings: Wall bracket included
- Dimensions: 4.9” wide x 7.9” high x 4.5” deep (124 x 200 x 114 mm) (excluding bracket)
- Weight: 3.9 lbs. (1.75 kg)