Peerless DX20SC00-04

Preview: Peerless DX20SC00-04 dimensions

€23.07 *

Prices incl. VAT plus shipping costs

Delivery time approx. 5 working days

Order number: 810013

This DX20SC00-04 tweeter features a 4 ohm 0.75 inch voice coil, a damped silk diaphragm with... more

Close menu

Product information "Peerless DX20SC00-04"

This DX20SC00-04 tweeter features a 4 ohm 0.75 inch voice coil, a damped silk diaphragm with large surround roll to produce a low resonant frequency, and is mounted in a NdFeB motor. The tweeter also features a rear chamber to create extended low frequency response. The faceplate features recessed mounting holes to minimize reflections.

Specifications

Transducer Size	19 mm	–
DC Resistance	3.21 Ω	±5.0%
Resonant Frequency	1046.72 Hz	15%
Half Space Sensitivity @ 2.83V	90.12 dB	±1.0¹
Sensitivity @ 1W/1m	86.9 dB	±1.0¹
Rated Noise Power (IEC 268-5 18.1)	80 W	–
Effective Piston Area	4.5 cm²	–
Moving Mass	0.2 g	–
Motor Force Factor	1.58 T•m	–
Voice Coil Inner Diameter	19.3 mm	–
Gap Height	2 mm	–
Maximum Linear Excursion	0.1 mm	–
Ferrofluid Type		–
Minimum Impedance	3.79 Ω	±7.5%
Voice Coil Inductance	0.01 mH	–
Mechanical Q Factor	8.5	–
Electrical Q Factor	1.74	–
Total Q Factor	1.45	–
Ratio	723.37 f_s/Q_ts	–
Test Spectrum Bandwidth (1300-20000 Hz)	1kHz - 20kHz 12 dB/Oct	–
Energy Bandwidth Product ((1/Q_es)•f_s)		–
Suspension Compliance	112.5 um/N	–
Effective Cone Diameter	2.4 cm	–
Motor Efficiency Factor	0.8 (T•m²)/Ω	–
Voice Coil Former Material	ASV GSV	–
Transducer Mass	0.05 Kg	–
Equivalent Volume	0 L	–