Technical Specifications; Caution - Marantz SM-11S1 Service Manual

1. TECHNICAL SPECIFICATIONS

Power output (20 Hz ~ 20 kHz simultaneous drive of both channels)
.............................................110W + 110W (8Ω load)
.............................................220W + 220W (4Ω load)
Power output during BTL ............................. 420 W (8Ω load)
Total harmonic distortion
(20Hz ~ 20kHz simultaneous drive of both channels)
......................................................... 0.02% (8Ω load)
Output band width (8Ω load, 0.05%) .................5Hz ~ 40kHz
Frequency response (1W, 8Ω load) .................5Hz ~ 120kHz
Dumping factor (8Ω load, 20Hz ~ 20kHz) ........................ 110
Input sensitivity/Input impedance
.............................................2V / 22kΩ (BALANCED)
........................................2V / 22kΩ (UNBALANCED)
S/N (IHF-A, 1W, 8Ω load)
.................................................. 101dB (BALANCED)
............................................. 101dB (UNBALANCED)
Voltage amplifi cation
.....................................17dB (GAIN SETTING: -6dB)
.................................... 23dB (GAIN SETTING: ±0dB)
.................................... 29dB (GAIN SETTING: +6dB)
Power requirement
[/F] ..................................................AC 100V 50/60Hz
[/N] ..................................................AC 230V 50/60Hz
[/U] .......................................................AC 120V 60Hz
Power consumption
EN60065, UL60065 ................................................ 380W
J60065 [/F] .............................................................. 300W
Maximum outer dimensions
Width ................................................... 440mm (17-3/8 in)
Height ................................................... 168mm (6-5/8 in)
Depth ............................................429mm (16-15/16) in)
Weight .........................................................26.6kg (56.6 lbs)
Accessories
Detachable AC power cable ........................................... 1

2. CAUTION

The layout of this amplifier is well concerned for sound quality.
1. When screws and washers are removed, those parts must
be set to the same places.
2. When wires are removed, the wires must be installed in the
same roots, same places.
3. Do not hold the side panel (001D) to move the unit when
the unit is disassembled.
440 (17-3/8)
DISPLAY DISPLAY
SPEAKERS SPEAKERS
1
SPEAKERS SPEAKERS
2
2. 注意
当機は音質を考慮したレイアウトになっています。
1. ネジやワッシャ類を取り外した場合、元の位置に取り付け
てください。
2. ワイヤ類を取り外した場合の配線ルートは、元のルート通
りに戻してください。
3.
当機を分解した状態で移動するときは、サイドパネル
(001D) を持たないでください。
1
METER METER
MODE MODE
BALANCED BALANCED
STANDBY STANDBY
UN- UN-
BALANCED BALANCED
POWER ON/OFF POWER ON/OFF