Marantz SC-5ver2/bb-5ver2
¥ 680,000 (1 set, around 1998)
Commentary
This is an upgraded model that further pursued the thorough low-noise detail.
Battery drive by exclusive power supply is adopted for all stages, and interference of AC power supply is eliminated.
New HDAM (gold-plated high-speed voltage amplifier module) with newly developed 4-layer board structure is adopted to further improve circuit speed and stability.
In order to improve S/N in actual use, a preamplifier and a gain controller are separately equipped.
Equipped with a phono equalizer for MM/MC.
The bb-5ver2 uses a lead-sealed battery with superior vibration control and stability.
A microcomputer monitors the power supply status of the battery to ensure a stable power supply at all times.
Equipped with a direct-view meter that can check battery voltage at a glance.
The total Route 3 of SC-5x1 and SM-5x2 DC-outputs is secured.
Model Rating
Type | Stereo preamplifier |
Input / output terminal | Line Entry : Route 6 CD / Balance Input : 1 System Tape input / output : 2 systems Phono input : 1 system Line output : 1 system Balanced output : 1 system |
Rated Output / Impedance | 1.5V/100 Ω |
Total harmonic distortion factor | 0.005% (20 Hz to 20 kHz) |
Frequency characteristic | 5 Hz ~ 150 kHz + 0 -1dB |
Signal-to-noise ratio | High Level:108dB |
Power consumption | bb-5ver2 : 45W (Electrical Appliance and Material Control Law) |
Maximum external dimensions | SC-5ver2 : Width 454x Height 138x Depth 366 mm bb-5ver2 : 454 mm width x 138 mm height x 348 mm depth |
Weight | SC-5ver2:13.5kg bb-5ver2:16.0kg |