ตู้ลำโพง12นิ้ว YAMAHA รุ่น CZR12

CZR12

 
Speaker type
2-way Speaker, Bass-reflex
  
 
Frequency range (-10dB)
Passive: 43 Hz – 20 kHz, Normal (*1): 42 Hz – 20 kHz, FOH (*1): 38 Hz – 20 kHz
 
Coverage area
H90ﾟ x V60ﾟ Rotatable Constant Directivity Horn
  
 Floor Monitor Angle
50° Symmetrical
 
 
Components
LF
12″ Cone, 3″ Voice Coil, Neodymium magnet
  
 HF
2″ Voice Coil, 1″ Throat Compression Driver, Titanium diaphragm, Neodymium magnet
 
 
Crossover
2.0 kHz
 
 
Power rating
NOISE
Passive (EIA 426-A) 400 W, Bi-amp LF (EIA 426-A): 400W, HF (AES): 50W
   
PGM
Passive (EIA 426-A) 800 W, Bi-amp LF (EIA 426-A): 800W, HF (AES): 100W
 
 
PEAK
Passive (EIA 426-A) 1600 W, Bi-amp LF (EIA 426-A): 1600W, HF (AES): 200W
 
 
 
Nominal impedance
Passive: 8Ω, Bi-amp: LF: 8Ω, HF: 16Ω
 
 
 
SPL
Sensitivity (1W; 1m on axis)
Passive: 97dB SPL, Bi-amp: LF: 97dB SPL, HF: 108dB SPL
  
 
Peak (Calculated)
Passive: 129 dB SPL, Bi-amp: LF: 129dB SPL, HF: 131dB SPL
  
 
I/O connectors
SpeakON NL4MP x 2 (Parallel)
 
 
 
Handle
Aluminium die-cast, Side x2
  
Pole socket
Φ35 mm x2 (0° or -7°)
 
  
Rigging
M10 x 12
  
 
Dimensions
W
410 mm (16.1″)
 
 H
646 mm (25.4″) (with rubber feet)
  
 D
394 mm (15.5″)
 
 
 
Net weight
18.0 kg (39.7 lbs)
  
 
Options
Bracket: UB-DZR12H/V, Cover: SPCVR-DZR12
  
 
Others
Enclosure Material, Finish, Color: Plywood, Durable Polyurea coating, Black