Crown Audio MT-601, 1201, 2401 Specifications, 120 VAC, 60 Hz Units, Bridge mono mode

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Micro-Tech Series Power Amplifiers

8 Specifications

 

 

 

 

 

 

 

 

 

Minimum Guaranteed Power

MT-600

MT-1200

MT-2400

 

 

 

 

 

 

 

120 VAC, 60 Hz Units, Stereo mode, per channel, both channels driven

 

 

 

 

 

 

 

 

 

 

 

1 kHz with 0,1% THD

 

 

 

 

 

Stereo, 2 ohms (per ch.)

400

W

675 W

1,050 W

Stereo, 4 ohms (per ch.)

325

W

480 W

800 W

Stereo, 8 ohms (per ch.)

220

W

310 W

520 W

 

 

 

 

 

 

120 VAC, 60 Hz Units, Bridge mono mode

 

 

 

 

 

 

 

 

 

 

 

1 kHz with 0.1% THD

 

 

 

 

 

Bridge mono, 4 ohms

750

W

1,300

2,070 W

Bridge mono, 8 ohms

655 W

970 W

1,585 W

Bridge mono, 16 ohms

450 W

620 W

1,035 W

 

 

 

 

 

 

120 VAC, 60 Hz Units, Parallel mono mode

 

 

 

 

 

 

 

 

 

 

 

1 kHz with 0.1% THD

 

 

 

 

 

Parallel mono, 1 ohm

700

W

1,300 W

2,080 W

Parallel mono, 2 ohms

665

W

965 W

1, 605 W

Parallel mono, 4 ohms

450

W

620 W

1, 035 W

 

 

 

 

Performance

MT-600

MT-1200

MT-2400

 

 

 

 

 

 

Frequency Response (at 1 watt, 20Hz - 20 kHz)

± 0.1 dB

± 0.1 dB

± 0.1 dB

 

 

 

 

 

 

Phase Response (at 1 watt, 20Hz - 20 kHz)

±10°

 

±10°

±10°

 

 

 

 

 

 

 

Signal to Noise Ratio below full bandwidth power

 

 

 

 

 

20 Hz to 20 kHz

>100 dB

>100 dB

>100 dB

A-weighted

>105 dB

>105 dB

>105 dB

 

 

 

 

 

 

Total Harmonic Distortion (THD) at rated power, from 20 Hz to 20 kHz

0.1%

 

0.1%

0.1%

 

 

 

 

 

 

 

Intermodulation Distortion (IMD) 60 Hz and 7 kHz at 4:1,

 

 

 

 

 

from 163 milliwatts to full bandwidth power

< 0.05%

< 0.05%

< 0.05%

 

 

 

 

 

 

Damping Factor: 10 Hz to 400 Hz

>1000

>1000

>1000

 

 

 

 

 

 

Crosstalk (below rated power, 20 Hz to 20 kHz)

> 60 dB

> 60 dB

> 60 dB

 

 

 

 

 

Common Mode Rejection (CMR) (20 Hz to 1 kHz)

> 70 dB

> 70 dB

>70 dB

 

 

 

 

 

DC Output Offset (Shorted input)

±10 mV

±10 mV

±10 mV

 

 

 

 

 

Input Impedance (nominally balanced, nominally unbalanced)

20 k ohms, 10 k ohms

20 k ohms, 10 k ohms

20 k ohms, 10 k ohms

 

 

 

 

 

 

Load Impedance (Note: Safe with all types of loads)

 

 

 

 

 

Stereo

2-16 ohms

2-16 ohms

2-16 ohms

Bridge Mono

4 -16 ohms

4 -16 ohms

4 -16 ohms

Parallel Mono

1-4 ohms

1-4 ohms

1-4 ohms

 

 

 

 

 

 

 

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Operation Manual

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Contents Micro-Tech 600, 1200 601, 1201 Some models may be exported under the name Amcron102990-8 06/04Use only with a cart, stand, bracket, or table Important Safety InstructionsOutput wiring Safety Standard Declaration of ConformityCrown International, Inc European Representative’s Name and AddressTable of Contents Unpacking Your Amplifier Welcome How to Use This ManualFeatures Setup Install Your AmplifierYou may also stack amps without using a cabi- net Ensure Proper CoolingChoose Input Wire Connectors Shows connector pin assignments forChoose Output Wire and Con- nectors Output ConnectionsWire Your System Stereo Mode Bridge-Mono ModeInputs Connect input wiring to Channel 1 only Parallel-Mono ModeSet Ground Lift Switch Startup ProcedureSet Input Sensitivity Connect to AC MainsDo Not operate the amplifier with the Odep LEDs turning off PrecautionsOperation Odep Indicators Output Device Emulation Protection Enable IndicatorPower Switch Dust FilterRear Panel Facilities Power Cord Stereo/Mono Modes SwitchReset Switches Micro-Tech 2400 only Input Sensitivity SwitchAdvanced Features Options Filter Cleaning Accessories Cooling Fan OptionsInput Connectors Option Circuit Theory Principles of OperationOverview Circuit Block Diagram Stereo OperationBridge-Mono Operation Parallel-Mono OperationTroubleshooting High-voltage power supply fuse or breaker has blownEnergy reserve for the affected channel is dip- ping Supply and fan are still working120 VAC, 60 Hz Units, Parallel mono mode Specifications120 VAC, 60 Hz Units, Bridge mono mode Power Draw at Idle Dimensions Width, Height, DepthWeight 120VAC, 60-Hz units Net Weight Shippping WeightAC Power Draw Thermal Dissipation AC Power Draw Thermal Dissipation Micro-Tech Series Power Amplifiers Warranty 12/01Worldwide Except USA & Canada Crown Factory Service Information VisaPurchase Order for Crown Dealer Card Number Exp. Date