
AM404
Large format mid/high horn
features
!40º x 40º large format horn
!High SPL mid/high install system
!Lightweight composite construction
!Port assisted, large format 10" (250mm) mid horn
!1.4" (35mm) exit high frequency horn
!Constant directivity in both horizontal and vertical planes
applications
!Sports Stadia
!Arenas
!Exhibition halls
The AM404 is an extended range mid/high system which has been developed specifically for large scale install applications such as arenas and stadia. It can be used in either a
overall dimensions
architectual
technical specifications
TYPE | |
FREQUENCY RESPONSE (1) | |
| 120Hz @ |
DRIVERS | 10" (250mm) midrange driver |
| 1.4" (35mm) exit HF compression driver |
RATED POWER (2) | MF: 400W AES, 1600W peak |
| HF: 150W AES, 600W peak |
| Passive |
SENSITIVITY (3) | MF: 110dB |
| HF: 110dB |
| Passive |
MAXIMUM SPL (calculated) | MF: 136dB continuous, 142dB peak |
| HF: 132dB continuous, 138dB peak |
| Passive |
NOMINAL IMPEDANCE | MF: 8 ohms, HF: 8 ohms |
| Passive |
DISPERSION | 40º horizontal, 40º vertical |
CROSSOVER | 1.5kHz active or passive |
CONSTRUCTION | Lightweight weather resistant composite |
CONNECTORS | 3m flying leads |
MOUNTING | Yoke or via 8 flying points to fit M12 bolts |
DIMENSIONS | (W) 597mm x (H) 857mm x (D) 641mm |
| (W) 23.5ins x (H) 33.7ins x (D) 25.2ins |
WEIGHT | 35kg (77lbs) |
OPTIONS | Passive |
| 150W 70/100 volt line transformer |
Century Point, Halifax Road, Cressex Business Park,
High Wycombe, Buckinghamshire HP12 3SL, England.
Telephone: +44 (0)1494 535312 Facsimile: +44 (0)1494 438669
All information is Copyright © 2003 Martin Audio Ltd.