Marantz SM-17 - 1. Technical Specifications; 2. Block Diagram; 3. Test Equipment for Servicing

1 2
Rated power output (20 Hz to 20 kHz, 2CH simultaneous drive)............................................... 60 W x 2 (8 Ω load)
80 W x 2 (6 Ω load)
100 W x 2 (4 Ω load)
(20 Hz to 20 kHz, BTL drive) ................................................................... 200 W x 1 (8 Ω load)
Total harmonic distortion (20 Hz to 20 kHz, 2CH drive, 8 Ω load) ................................................................. 0.01 %
Cross-modulation distortion (SMPTE) ............................................................................................................. 0.01 %
Output bandwidth (8 Ω load, 0.04 %). ............................................................................................... 10 Hz to 50 kHz
Frequency response (CD, SOURCE DIRECT) ................................................................. 5 Hz to 100 kHz, +0/-1 dB
Damping factor (8 Ω load, 20 Hz to 20 kHz) .......................................................................................................... 100
Input sensitivity/input impedance
MAIN IN................................................................................................................................................. 1.6 V/22 kΩ
S/N (IHF A network, input shorted) .................................................................................................................... 76 dB
Supply voltage
F version ................................................................................................................................... 100 V AC, 50/60 Hz
/N1, /S1 version ............................................................................................................................. 230 V AC, 50 Hz
/U1 version..................................................................................................................................... 120 V AC, 60 Hz
Power consumption ............................................................................................................................................. 180 W
Dimensions ( Maximum )
Width ............................................................................................................................................................ 458 mm
Height ........................................................................................................................................................... 110 mm
Depth ............................................................................................................................................................ 407 mm
Weight................................................................................................................................................................. 15.5 kg
Accessories
Design and specifications are subject to change without notice.
1. TECHNICAL SPECIFICATIONS
3. TEST EQUIPMENT REQURED FOR SERVICING
2. BLOCK DIAGRAM
+
-
POWER AMP
HDAM
V/I
+
-
METERWARMING-UP
+
-
POWER AMP
HDAM
V/I
+
-
SPK.L
SPK.R
+
BTL
-
NORMAL
NORMAL
BTL
BTL
NORMAL
NORMAL
BTL
BTL
-
-
+
+L+
L-
INPUT
BTL-OUT
BTL-OUT
R+
R-
L
L
R
AT T
AT T
0dB
0dB
-6dB
-6dB
LCH
RCH
R167
R168
Q159
Q159
M261
S152
S152