B&C DE1090TN is a 1.5-inch 16 ohm compression driver rated at 120 W RMS. The source-backed specifications include sensitivity 109 dB, range from 500 Hz, to 20000 Hz, throat 36 mm. bits tracks UK, EU and US shop prices, price movement, and datasheet links, with a current best price of £293.06.
Source-backed specifications
Thiele/Small
Le
0.18mH
Motor and cone
Voice coil
100mm
Flux density
1.90T
Power and response
Sensitivity
109dB
Power
120W
Nominal power
120W
Impedance
16Ω
Min. impedance
11.4Ω
Range
500–20000Hz
Crossover
800Hz
Throat
36mm
Size and mounting
Diameter
127mm
Depth
54mm
Weight
1.9kg
Everything else B&C lists
HF
Le
0.18mH
SPL
109dB
Power
120W
Impedance
16Ω
Flux density
1.90T
Sensitivity
109dB
Low limit
500Hz
Nominal power
120W
High limit
20000Hz
Throat
36mm
Manufacturer sensitivity
109dB
Min. impedance
11.4Ω
Voice coil
100mm
Crossover
800Hz
Weight
1.9kg
Diameter
127mm
Depth
54mm
Depth
54 mm (2.13 in)
Inductance
0.18 mH
Net weight
1.9 kg (4.19 lb)
Sensitivity
109 dB
Flux density
1.9 T
Shipping box
140x135x62 mm (5.51x5.31x2.44 in)
Shipping units
1 pcs
Frequency range
0.5 kHz - 20 kHz
Shipping weight
1.95 kg (4.29 lb)
Throat diameter
36 mm (1.4 in)
Overall diameter
127 mm (5 in)
Winding material
Aluminium
Minimum impedance
11.4 Ω
Nominal impedance
16 Ω
Diaphragm material
Titanium
Voice coil diameter
100 mm (4 in)
Recommended crossover
0.8 kHz
Nominal power handling
120 W
Continuous power handling
240 W
02
Where to buy
Prices for delivery to the UK, including VAT. How prices work