Marantz MM7025 MM7055 User Manual - English - Page 15

Specifications, Index - vs

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Getting started Part names Connections Operations Explanation of terms Troubleshooting Specifications Index Specifications n MM7055 Rated power output (from 20 Hz to 20 kHz/THD = 0.08 %, two channels driven): Maximum effective output power (from 1 kHz, two channels driven): Output bandwidth (8 Ω load, 0.09 %): Frequency response (1 W, 8 Ω): Damping factor: Input sensitivity/impedance: Signal-to-noise ratio (IHF-A): Voltage amplifi cation level: Supply voltage: Power consumption: Standby power: Maximum external dimensions: Weight: 140 W/ch, 8 Ω 170 W/ch, 6 Ω 210 W/ch, 6 Ω 5 Hz - 40 kHz 8 Hz - 100 kHz (±3 dB) 100 1.2 V / 22 kΩ (UNBALANCED) 2.4 V / 30 kΩ (BALANCED) 105 dB 29 dB AC 120 V, 60 Hz 660 W 0.2 W 440 (W) x 183 (H) x 384 (D) mm 15.7 kg n MM7025 Rated power output (from 20 Hz to 20 kHz, two channels driven): Maximum effective output power (from 1 kHz, two channels driven): Output bandwidth (8 Ω load, 0.09 %): Frequency response (1 W, 8 Ω): Damping factor: Input sensitivity/impedance: Signal-to-noise ratio (IHF-A): Voltage amplifi cation level: Supply voltage: Power consumption: Standby power: Maximum external dimensions: Weight: 140 W/ch, 8 Ω 170 W/ch, 6 Ω 210 W/ch, 6 Ω 5 Hz - 40 kHz 8 Hz - 100 kHz (±3 dB) 100 1.2 V / 22 kΩ (UNBALANCED) 2.4 V / 30 kΩ (BALANCED) 105 dB 29 dB AC 120 V, 60 Hz 330 W 0.2 W 440 (W) x 126 (H) x 352 (D) mm 10.8 kg For purposes of improvement, specifications and design are subject to change without notice. ENGLISH Index v Numerics 2ch playback 5 5.1ch surround playback 5 7.1ch surround playback 5 9.1ch surround playback 5 vA Accessories 1 Audio cable 4 Auto standby function 9 vB Balanced cable 4 vC Condensation 2 Connection Power cord 7 Connections Balanced 6 External control device 8 Power cord 7 Remote control 7 Unbalanced 6 vE Example connection variation 5 vF For expanding to front height speakers or front wide speakers 5 Front panel 3 Front speaker upgrade 5 vP Protection circuit 10 vR Rear panel 3 vS Speaker cable 4 Speaker impedance 10 Switches the connected input connectors 4 Switching the illumination lamp ON/OFF 9 vT Troubleshooting 10 Turning the Power On 9 Turning the power standby 9 vX XLR connector PIN arrangement 4 11

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11
Part names
Getting started
Connections
Operations
ENGLISH
Explanation of terms
Index
Specifications
Troubleshooting
Specifications
n
MM7055
Rated power output
(from 20 Hz to 20 kHz/THD = 0.08 %,
two channels driven)
:
140 W/ch, 8 Ω
170 W/ch, 6 Ω
Maximum effective output power
(from 1 kHz, two channels driven)
:
210 W/ch, 6 Ω
Output bandwidth
(8 Ω load, 0.09 %)
:
5 Hz – 40 kHz
Frequency response
(1 W, 8 Ω)
:
8 Hz – 100 kHz (±3 dB)
Damping factor:
100
Input sensitivity/impedance:
1.2 V / 22 kΩ (UNBALANCED)
2.4 V / 30 kΩ (BALANCED)
Signal-to-noise ratio
(IHF-A)
:
105 dB
Voltage amplifi
cation level:
29 dB
Supply voltage:
AC 120 V, 60 Hz
Power consumption:
660 W
Standby power:
0.2 W
Maximum external dimensions:
440 (W) x 183 (H) x 384 (D) mm
Weight:
15.7 kg
n
MM7025
Rated power output
(from 20 Hz to 20 kHz, two channels
driven)
:
140 W/ch, 8 Ω
170 W/ch, 6 Ω
Maximum effective output power
(from 1 kHz, two channels driven)
:
210 W/ch, 6 Ω
Output bandwidth
(8 Ω load, 0.09 %)
:
5 Hz – 40 kHz
Frequency response
(1 W, 8 Ω)
:
8 Hz – 100 kHz (±3 dB)
Damping factor:
100
Input sensitivity/impedance:
1.2 V / 22 kΩ (UNBALANCED)
2.4 V / 30 kΩ (BALANCED)
Signal-to-noise ratio
(IHF-A)
:
105 dB
Voltage amplifi
cation level:
29 dB
Supply voltage:
AC 120 V, 60 Hz
Power consumption:
330 W
Standby power:
0.2 W
Maximum external dimensions:
440 (W) x 126 (H) x 352 (D) mm
Weight:
10.8 kg
For purposes of improvement, specifications and design are subject to change without notice.
Index
v
Numerics
2ch playback························································· 5
5.1ch surround playback ······································ 5
7.1ch surround playback ······································ 5
9.1ch surround playback ······································ 5
v
A
Accessories ·························································· 1
Audio cable··························································· 4
Auto standby function ·········································· 9
v
B
Balanced cable ····················································· 4
v
C
Condensation ······················································· 2
Connection
Power cord·························································7
Connections
Balanced ···························································· 6
External control device ······································ 8
Power cord·························································7
Remote control ·················································· 7
Unbalanced ························································ 6
v
E
Example connection variation ······························ 5
v
F
For expanding to front height speakers or front
wide speakers ······················································ 5
Front panel ··························································· 3
Front speaker upgrade ········································· 5
v
P
Protection circuit ················································ 10
v
R
Rear panel ···························································· 3
v
S
Speaker cable ······················································· 4
Speaker impedance············································ 10
Switches the connected input connectors ··········· 4
Switching the illumination lamp ON/OFF ············· 9
v
T
Troubleshooting ················································· 10
Turning the Power On ·········································· 9
Turning the power standby ·································· 9
v
X
XLR connector PIN arrangement ························· 4