Nexo GEO M12 Series, System Manual

Page: 70 / 90

Page 70/90 TECHNICAL SPECIFICATIONS
8.2 GEO M1210 & GEO M1220
8.2.1 System specifications
GEO M1210
(without CDD
TM
)
GEO M1210
(with CDD
TM
)
GEO M1220
(without CDD
TM
)
GEO M1220
(with CDD
TM
)
GEO M12 WITH NEXO TDCONTROLLER SETUP
Frequency Response @-6 dB 50 Hz to 20 kHz
Sensitivity 1W@1m 105 dB SPL Nominal
Peak SPL@1m 140 dB
Vertical Dispersion 10° 20°
Horizontal Dispersion 80° 120° 80° 120°
Passive Crossover Frequency 1.1 kHz
Nominal Impedance Active mode : (8
Ω LF + 16 Ω HF) / Passive mode : 8 Ω
Recommended Power Active mode : (1250 Watts LF + 625 Watts HF) / Passive mode : 1250 Watts
PRODUCT FEATURES
LF Component
1 x 12” 8 Ohms long excursion Neodymium driver with PDD
TM
HF Component
1 x 3” voice coil 1.4” throat driver on a BEA/FEA optimized HR Wavesource
TM
Height x Width x Depth 370 mm x 700 mm
x 446 mm (14.6” x 27.6” x 17.6”)
Weight: Net 34 kg (75 lb)
Connectors (Touring version)
2 x NL4, 4 poles connectors (1+/1- Through, 2+/2- GEO M12 in passive mode,
1+/1- LF, 2+/2- HF in active mode)
Connectors (Install version) 2 x Cable gland with 4 cores connectors
Active / Passive mode selection Ruggedized, recessed, waterproof 2 positions switch
Construction Lightweight Polyurethane Composite
Fittings 2 x Side handles hori back grip
Front Finish (Touring version) Steel front grill + back mesh
Front Finish (Install version) Acoustic fabric fitted front grill
Operating temperature range 0°C
– 40°C (32°F – 104°F)
Storage temperature range -20°C
– 60°C (-4°F – 140°F)
Recommended powering solution
NXAMP4x4 Powered TD controller: up to 3 x GEOM12 in passive mode per
channel
Optional powering solution
NXAMP4x2mk2 Powered TD controller: 1 x GEOM12 in passive mode per
channel
NXAMP4x1mk2 Powered TD controller (Bridged): up to 2 x GEOM12 in passive
mode per channel
8.2.2 Dimensions (mm/inches)