Synonyms to transducer

amplifier, attenuator, audio-frequency tube, ballast regulator, ballast tube, beam-switching tube, convertor, current regulator, damper, detector, discriminator, doubler, ear trumpet, electronic hearing aid, focus tube, generator, hard-of-hearing aid, hearing aid, iconoscope, inverter, limiter, local-oscillator tube, megaphone, mixer tube, modulator, multiplier, multipurpose tube, multivibrator, oscillator, output tube, phase inverter, picture tube, power tube, preamp, preamplifier, pulse generator, radio-frequency tube, receiving tube, rectifier tube, regulator, repeater, speaking trumpet, stethoscope, transistor hearing aid, trigger tube, vacuum-tube hearing aid, anvil, Eustachian tube, alembic, auditory apparatus, auditory canal, auditory meatus, auditory nerve, auditory ossicles, auditory tube, auricle, basilar membrane, bony labyrinth, caldron, cauliflower ear, cochlea, conch, concha, crucible, drumhead, ear, ear lobe, eardrum, endolymph, engine, external ear, hammer, incus, inner ear, lathe, lobe, lobule, lug, machine, malleus, mastoid process, melting pot, middle ear, mort