TN-21IPAL

TN-21IPAL

LF Drivers – 21.0 inches

1200

Watts RMS

33-1500Hz

Response

97 dB

Sensitivity

Nominal impedance

NOMINAL SPECIFICATIONS
Nominal Diameter 21/530 in/mm
MAX Power 2400 Watts
RMS Power 1200 Watts
Impedance 8 Ohm
Resonance Frequency 33 Hz
Frequency Response 33-1500 Hz
Sensitivity(1W/1m) 97 dB
Voice Coil Diameter 6''/153mm
Voice Coil Material GPI(inside-outside)
Magnet Neodymium
THIELE & SMALL PARAMETERS
FS  33 Hz
RE  5.6 ohm
Qms 8
Qes 0.31
Qts 0.3
BL  39 T/m
MMS 410 grams
Xmax 15 mm
Sd 1698 cm²
Efficiency  2.5%
Le(1k Hz) 1.9mH
EBP 106 Hz
MOUNTING AND SHIPPING INFORMATION
Overall Diameter 21.6 /550 in/mm
Bolt Circle Diameter 20.4/525 in/mm
Baffle cutout Diameter 20 /510 in/mm
Depth 10.2 /260 in/mm
Net Weight 20.7 kgs
Shipping Weight 23.7 kgs
Shipping Box 59X59X32cm