Ideal sound source for acoustics experiments in the frequency range 60 Hz to 23 kHz. Includes connecting lead with 4 mm safety plugs.
Frequency range: 60 Hz to 23 kHz (-10 dB)
Power capacity: 100 W (as per IEC 268-5)
Impedance: 4 Ω
Tweeter: ½" diam.
Woofer: 5 ½" diam.
Dimensions: 225 x 150 x 142 mm³
Weight: 1.8 kg
![Wide-Band Loudspeaker, 1000812 [U8432770], Sound](/imagelibrary/U8432770/U8432770_01_Wide-Band-Loudspeaker.jpg)
![Horn Loudspeaker, 1000811 [U8432680], Sound](/thumblibrary/U8432680/U8432680_01_140_140_Horn-Loudspeaker.jpg)
![Vibration generator -
for investigating oscillations and resonances, 1000701 [U56001], Oscillations](/thumblibrary/U56001/U56001_01_140_140_Vibration-generator-for-investigating-oscillations-and-resonances.jpg)
![Accessories for Spring Oscillations, 1000703 [U56003], Mechanical Waves](/thumblibrary/U56003/U56003_01_140_140_Accessories-for-Spring-Oscillations.jpg)
![Microphone probe, short, 4008308 [U8498307], Sound](/thumblibrary/U8498307/U8498307_01_140_140_Microphone-probe-short.jpg)
![Lenz's Law Apparatus, 1009959 [U8556012], Induction](/thumblibrary/U8556012/U8556012_01_140_140_Lenzs-Law-Apparatus.jpg)
![Bosshead, 1002827 [U13250], Clamps](/thumblibrary/U13250/U13250_01_140_140_Bosshead.jpg)
![Tube Holder D, 1008507 [U191001], Electron Tubes D](/thumblibrary/U191001/U191001_01_140_140_Tube-Holder-D.jpg)
![Helmholtz Coils D, 1000644 [U191051], Electron Tubes D](/thumblibrary/U191051/U191051_01_140_140_Helmholtz-Coils-D.jpg)
![Set of 4 Pendulum Bobs, 1003230 [U30035], Oscillations](/thumblibrary/U30035/U30035_01_140_140_Set-of-4-Pendulum-Bobs.jpg)
![DC Power Supply 20 V, 5 A (230 V, 50/60 Hz), 1003312 [U33020-230], Power Supplies](/thumblibrary/U33020-230/U33020-230_01_140_140_DC-Power-Supply-20-V-5-A-230-V-5060-Hz.jpg)
![Spectrum Tube Power Supply (230V, 50/60 Hz), 1000684 [U418001-230], Spectrum Tubes and Spectrum Lamps](/thumblibrary/U418001-230/U418001-230_01_140_140_Spectrum-Tube-Power-Supply-230V-5060-Hz.jpg)
![Resonance Wire, Ring Shaped, 1000707 [U56007], Mechanical Waves](/thumblibrary/U56007/U56007_01_140_140_Resonance-Wire-Ring-Shaped.jpg)
![Helmholtz Resonator d = 40 mm, 1003522 [U8430330], Sound](/thumblibrary/U8430330/U8430330_01_140_140_Helmholtz-Resonator-d-40-mm.jpg)
![Band Wave Device, 1000808 [U8431776], Mechanical Waves](/thumblibrary/U8431776/U8431776_01_140_140_Band-Wave-Device.jpg)
![Kundts Tube, 1000814 [U8432845], Sound](/thumblibrary/U8432845/U8432845_01_140_140_Kundts-Tube.jpg)
![Cast Iron Bolts, Set of 10 Bolts, 1000827 [U8442110], Thermal Expansion](/thumblibrary/U8442110/U8442110_01_140_140_Cast-Iron-Bolts-Set-of-10-Bolts.jpg)
![Iron Wire 0,3 mm/ 100 m, 1000950 [U8495460], Circuits](/thumblibrary/U8495460/U8495460_01_140_140_Iron-Wire-0-3-mm-100-m.jpg)
![High Voltage Coil with Horn Electrodes, 1000991 [U8497460], Demountable Transformer D](/thumblibrary/U8497460/U8497460_01_140_140_High-Voltage-Coil-with-Horn-Electrodes.jpg)
![Ultrasound Transducer, 40 kHz, Equipment Kit, 1009888 [U8552003], Ultrasound](/thumblibrary/U8552003/U8552003_01_140_140_Ultrasound-Transducer-40-kHz-Equipment-Kit.jpg)
![Charge Storage Device with Piezo Charger, 1009963 [U8557110], Electrostatics](/thumblibrary/U8557110/U8557110_01_140_140_Charge-Storage-Device-with-Piezo-Charger.jpg)