Audio Database
MR-211
Commentary

A stereo record player that supports 4 ch.

A four pole outer rotor motor equipped with a die-cast radiator is used as the drive system, and a 30 cm aluminum die-cast turntable is driven by a belt drive system.

Equipped with an arm rest function linked to the power switch.

Equipped with a spring type inside four scan seller.

Aluminum hairline finish is used for the motor board.
In addition, shock-absorbing rubber legs are used to suppress howling.

A low-capacity output code is adopted to support 4 ch.

The cartridge is equipped with M-2100/6.

Model Rating
Type Record player
<Turntable portion>
Drive system Belt drive system
Motor 4-pole hysteresis synchronous outer rotor motor
Number of revolutions 33 1/3, 45 rpm
Turntable 30 cm aluminum die-cast, 1 kg
Uneven rotation Not more than 0.08%
Signal-to-noise ratio 48 dB or more
Tone Arm Section
Type Static balance type
(Variable type corresponding to inside force needle pressure)
Total Length 295mm
Effective length 222mm
Overhang 13mm
Offset angle 21 ゜
Maximum tracking error 1.5 degrees or less
Applicable Cartridge Dead Weight 4g ~ 9g
Needle pressure variable range 0 ~ 5g (1 Rotation)
Inside for Scan Seller Variable Range 0 to 330 mg
Cartridge Section
Type MM Type Cartridge (M-2100/6)
Frequency characteristic range 10 Hz to 28 kHz
Output balance ± 0.5 dB
Channel separation 30dB(1kHz)
Output voltage 6 mv (1 khz, 3.54cm/s)
Load resistance 50k Ω ~ 100k Ω
Optimum needle pressure 2g
Needle tip 0.6 mil, natural diamond
Compliance 23x10-6cm/dyne
Exchange needle V-2100/6 (V-2100/5, V-2100/e also possible)
<General>
Power consumption 14W
External dimensions Width 448x Height 159x Depth 340 mm
Weight 6.9kg