A40TW | Martin Audio Professional Passive Loudspeakers Equipment
Professional Passive Loudspeakers solution by Martin Audio - Available throughout the Middle East
A40TW - Professional Passive Loudspeakers Equipment Description
Detailed information about the A40TW by Martin Audio
Technical Overview
The A40T is the perfect choice for background and foreground systems which require superior performance. Its Martin Audio signature sound characteristic also provides a seamless sonic transition within a multi-zoned complex using larger Martin Audio systems such asCDDorBlacklineX. Comprising a 4” (
A40TW Technical Specifications
Complete technical specifications and documentation for the A40TW by Martin Audio
Technical Drawing
Product Specifications
| Name | Value |
|---|---|
| TYPE | Ultra-Compact passive two-way system, front ported bass reflex |
| FREQUENCY RESPONSE (1) | 98Hz-17kHz ± 3dB -10dB @ 70Hz |
| DRIVERS | LF: 4” /1” high-temp voice coil, coated paper cone, rubber surround ferrite motor, pressed steel chassis HF: 0.75” silk dome, neodymium motor |
| RATED POWER (2) | 40W AES, 160W peak |
| RECOMMENDED AMPLIFIER | VIA5002 [In conjunction with suitable line transformer] |
| SENSITIVITY (4) | 87dB/1W/1m |
| MAXIMUM SPL (9) | 109dB peak |
| NOMINAL IMPEDANCE | 16Ω |
| DISPERSION (-6dB) | 110° H x 80° V |
| CROSSOVER | 3.5kHz passive (LF and HF auto-resetting fuses) |
| TRANSFORMER TAPS | 70V: 20w / 10w / 5w / 2.5w 100V: 20w / 10w / 5w |
| RECOMMENDED HIGH-PASS FILTER | 60Hz 24dB/oct |
| ENCLOSURE | ABS, UL 94V-0 rated |
| FINISH | Black or white |
| GRILLE | Perforated steel |
| IP RATING | IP54 when fitted with optional weatherised connector cover |
| CONNECTORS | Push terminals |
| FITTINGS | Wall bracket included |
| DIMENSIONS EXCL. BRACKET | (W) 124mm x (H) 200mm x (D) 114mm (W) 4.9in x (H) 7.9in x (D) 4.5in |
| WEIGHT | 2.13kg (4.7lbs) |
A40TW Downloads & Documentation
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Professional Projects Using A40TW
Real-world implementations and case studies featuring the A40TW by Martin Audio in professional installations across the Middle East