Passive Speakers
MISCO’s origins are all about Passive Speakers. From the beginning MISCO created thousands of world-class speakers for specific, individual audio solutions. Today you can choose from a wide variety to passive speaker types. Use the filters to choose which are best suited for your application.
Since the invention of speakers, the vast majority of speakers are passive. Most speakers that plug into an external amplifier are called Passive Speakers. That’s regardless of the number of drivers, pole type, enclosure type, or other characteristics. A passive speaker doesn’t have a built-in amplifier; it needs to be connected to your amplifier through typical speaker wire. The amplifiers job is to send a speaker level signal that has been amplified enough to drive the speakers sufficiently.
The amplifier sends the full (frequency) audio signal, then the speaker’s passive crossover separates and splits the incoming audio signal and sends each band (frequency range) directly to each of loudspeaker system’s drivers, such as woofers, mid-ranges and tweeters. Typically crossover networks are an arrangement of resistors, capacitors, and inductors, which split the signal and send each frequency part to specific drivers (the speaker elements).
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Part # 90316
Single Enclosed 1.5" (40 mm) Wide Range Speaker$0.00Speaker Type Full Range Enclosed Woofer Style Ported Subwoofer Type Un-powered [passive] Sensitivity (dB SPL) ¹ 82 Frequency Range (Hz) 170 - 20,000 Digital Signal Processing No Built to Order -
Part # 93125, Model # SS-21
3" x 4" 2-Way Satellite Speaker$29.97 As low as $19.97Speaker System Type 2 Way Enclosed Woofer Style Sealed Enclosure Subwoofer Type None Frequency Response 125 - 20kHz Digital Signal Processing No Audio Signal Input Analog -
Part # 70094
3.3" (83 mm) USB-Powered Voice Range Speaker Enclosed with Amplifier$62.16 As low as $44.40Size, Nominal (inch & mm) 3" (77 mm) Nominal Impedance (Z) (Ω) Rated Power IEC268-5 (W) 8 Watts Sensitivity (dB SPL) ¹ 84 Frequency Range (Hz) 350 - 9,000 Resonant Frequency (Fs) (Hz) 341 -
Part # 90274
4" (102 mm) Enclosed Waterproof Speaker$69.98 As low as $55.98Size, Nominal (inch & mm) 4" (100 mm) Nominal Impedance (Z) (Ω) 8 Rated Power IEC268-5 (W) 25 Watts Sensitivity (dB SPL) ¹ 94 Frequency Range (Hz) 20 - 12,000 Resonant Frequency (Fs) (Hz) 214 -
Part # 90305
5.25" (133 mm) Enclosed Passive Subwoofer$77.98 As low as $68.82Speaker Type Subwoofer Enclosed Woofer Style Ported Subwoofer Type Un-powered [passive] Sensitivity (dB SPL) ¹ Frequency Range (Hz) Digital Signal Processing No -
Part # TK-301
2.1 CH. Amplified Audio System w/ Raw Subwoofer$199.98 As low as $157.98Speaker System Type 2 Way Enclosed Woofer Style None Subwoofer Type Infinite Baffle (No enclosure) Frequency Response 61 - 20kHz Digital Signal Processing Yes Audio Signal Input Analog -
Part # SB-3
3" Enclosed Passive Subwoofer$49.92 As low as $35.70Speaker System Type Subwoofer Enclosed Woofer Style Ported Subwoofer Type Un-powered [passive] Frequency Response 40 - 3kHz Digital Signal Processing No Audio Signal Input Analog