1. plural of phono; a phonograph or record player, especially a vintage or antique model
Usage: informal; chiefly historical
2. in audio engineering, short for phono input or phono preamp; a connection or amplifier designed to play vinyl records
Usage: technical; audio equipment

Examples

• My grandfather collected several old phonos from the 1950s.
• The vintage store had a display of restored phonos in working condition.
• Modern amplifiers often include phonos for connecting turntables.
• She connected her turntable to the phono input on the receiver.
• Collectors of phonos appreciate the craftsmanship of mid-century models.