Pre Amp : Marantz รุ่น 3200 สวย เสียงดี ฟังก์ชั่นเยอะ พร้อมใช้ คุ้มราคา Made in Japan
Pre Amp : Marantz รุ่น 3200 สวย เสียงดี ฟังก์ชั่นเยอะ พร้อมใช้ คุ้มราคา Made in Japan
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Marantz Model 3200
¥ 64,000 (released in 1976)
Commentary
A preamplifier that is economical while inheriting traditional circuit technology.
The 5 kinds of mode switches are carried.
In addition to bass and treble, it has a tone control with a mid.
The low filter is carried.
The terminals of the main speaker and the remote speaker are carried in the rear panel,
and the switching can be performed on the control amplifier side.
Walnut wood cabinets and rack mount adapters were available as options.
Model rating
Model Control amplifier
Frequency characteristic 20Hz to 20kHz ± 0.25dB or less
Total harmonic distortion 0.05%
0.1% or less (20Hz-20kHz)
Intermodulation distortion 0.05% (20Hz-20kHz)
Channel separation 40 dB or more
gain Phono-Pre out: 58dB
Phono-Rec out: 40dB
Line-Pre out: 18dB
Input equivalent noise Phono: 1.5 μV or less
Input sensitivity / impedance Phono: 1.8mV / 47kΩ
Line: 180mV / 50kΩ
Dynamic range Phono: 100dB
Output level 1.5Vrms
10Vmax
Output impedance 600Ω
Tone control Bass: ± 10dB
Mid: ± 7dB
Treble: ± 10dB
power supply AC100V, 50Hz / 60Hz
power consumption 10W
External dimensions Width 360 x Height 120 x Depth 280 mm
(width and height are panel sizes)
weight 5.3kg
Sold separately Walnut Cabinet WC-20 (¥ 5,900)
Rack Mount Adapter RA-10 (¥ 4,900)