The 1984 SONY wm-30 wm-20 evolved from the telescopic Walkman
The wm-20 with the sliding and telescopic structure was upgraded to wm-30, but the performance was basically unchanged, only minor changes were made on the basis of wm-20. The host was available in 6 colors, and nude-turbo earplug headphones were used for the headphones, which became the mainstream configuration.
1984 SONY wm-40 cassette cassette size automatic flip model Walkman
Walkman sliding machine with automatic rollover function. The mechanical keys were redesigned to achieve the thinliest record of 23.5mm in the then automatic flip model. It can be used as a radio by installing a separately purchased radio card.
1984 SONY wm-f30 built-in three-band radio sliding cover telescopic machine Walkman
It’s a wm-30 with radio. In the previous wm-f20, only the FM band was available, but in the wm-f30, besides the FM band and AM band, the TV band of 1~12CH can also be received. Like the wm-30, Nude Turbo headphones come with it.
1985 SONY wm-f65 two band radio + with a microphone recording Walkman
A one-way player with a built-in two-band radio, with a single point stereo microphone for recording in real time, or through a built-in tuner for radio operation. Tape selection and dolby noise reduction B are only supported when playing.
SONY wm-ddii 1984 SONY wm-ddii has a low-priced professional Walkman
It is an evolutionary version of high-quality single-player DD, with relatively large volume, so it is considered as a professional series. The difference between it and DD is that it supports dolby noise reduction B. It’s 3,000 yen cheaper because it doesn’t come with headphones.
1985 SONY wm-55 affordable price and a wealth of features Walkman
The 233-gram WALKman, which has an auto-flip function and is paired with headsets that match the color of the main body, is called the rabbit line. Equipped with dolby noise reduction B, metal tape support, and radio card accessories, the price is very attractive at 21, 000 yen.
1985 SONY wm-f85 equipped with a three-band radio and microphone recording model Walkman
Recording and recording can be included in the playback model. With the same stereo microphone as the wm-f65, the radio has been upgraded to three bands to listen to TV audio. Automatic flip tape selection and dolby noise reduction are supported during playback.
1985 SONY WM-W800 W double – band warehouse name machine Walkman
The world’s first walkman with a dual bin structure is the size of two walkmen and weighs 360 grams. It borrowed the popular concept of W double-bin radio recorder at that time. A bin was dedicated for playing and supported plug-in radio card. B bin could record or record while listening to the radio. AB bin is one-way playback, but AB bin auto relay playback support external single point stereo microphone for real-time recording.
1985 SONY wm-101 truly realized the cassette cassette size Walkman
It finally realized the size of the tape cartridge without retracting, moved the previously bottleneck battery out of the body, and developed the ultra-thin chewing gum rechargeable battery for the first time, which became the standard specification of the later chewing gum batteries.
Price of the new product: 26,000 yen/body size: 74.6×112.1×22.2 mm/weight: 190g/battery of electric power chewing gum or no. 5 battery 1 / battery life: 9 hours (using chewing gum rechargeable battery)
1985 SONY wm-f55 three-band radio + automatic flip Walkman
A three-band radio model was built into the rabbit Walkman wm-55. Nude Turbo headphones are included, but unlike the wm-55, they are all black. With automatic flip, dolby noise reduction B, tape selector and other rich functions.