background image

MOSFET switches maintain rated power over a wide range of 

battery voltages

PWM(Pulse-Width-Modulated) System.

2 Ohm Stable Stereo operation

Stereo, Bridge Mode and Tri-Mode System Application Compatible

Variable input level controls for each pair of channels

Variable high and low pass crossover controls

Thermal and speaker short protection circuitry

Power and Protection LED indicators

Bass Boost Circuitry

Nickel plated power, RCA and speaker connectors

High-efficiency, heavy aluminum heatsink

Congratulations on your purchase of a LANZAR amplifier. You have 
purchased a quality product designed and engineered to give you 
many years of un compromised musical service. LANZAR amplifiers 
are designed with the latest technology available, incorporating 
a DC to DC Switching Power Supply, which provides headroom for
even the most demanding peaks and dynamic ranges found on 
modern CD's and recordings.

Summary of Contents for Distinct DCT202

Page 1: ...Full FET Class AB Amplifier ...

Page 2: ...INTRODUCTION FEATURES FEATURES CONTROLS specification installation precautions SYSTEM WIRING 2channel SYSTEM WIRING 4channel SYSTEM WIRING TROUBLESHOOTING wiring 2 3 4 5 5 6 13 6 8 9 12 13 14 ...

Page 3: ...ry Power and Protection LED indicators Bass Boost Circuitry Nickel plated power RCA and speaker connectors High efficiency heavy aluminum heatsink Congratulations on your purchase of a LANZAR amplifier You have purchased a quality product designed and engineered to give you many years of un compromised musical service LANZAR amplifiers are designed with the latest technology available incorporatin...

Page 4: ...t CROSSOVER MODE SELECTOR Provide instant information on status of amplifier including short circuit and thermal overload alerts POWER PROTECTION INDICATORS Enables the matching of input levels to the output levels from the head unit or other signal source INPUT LEVEL CONTROL Increases sound level in lower frequencies by 18dB BASS BOOST CONTROL INPUT RCA JACKS These inputs are for signal cables fr...

Page 5: ...erload alerts POWER PROTECTION INDICATORS Enables the matching of input levels to the output levels from the head unit or other signal source INPUT LEVEL CONTROL Increases sound level in lower frequencies by 18dB BASS BOOST CONTROL INPUT RCA JACKS These inputs are for signal cables from the source Always use high quality shielded RCA cables LINE OUT RCA JACKS The LINE OUTallows you to build multip...

Page 6: ...950W x 2 2000W x 1 2 Ohm 0 5 1000W x 2 100mV 4V High Pass Filter 50Hz 500Hz 10Hz 40kHz 90dB 65dB 50Hz 500Hz 0 18dB 60 Hz fixed 8 66 x2 15 x11 42 25A x 2 1050W x 2 3000W x 1 2 Ohm 0 5 1500W x 2 100mV 4V 50Hz 500Hz 10Hz 40kHz 90dB 65dB 50Hz 500Hz 0 18dB 60 Hz fixed 8 66 x2 15 x15 35 25 x 3 1400W x 2 4000W x 1 2 Ohm 0 5 2000W x 2 100mV 4V 50Hz 500Hz 10Hz 40kHz 90dB 65dB 50Hz 500Hz 0 18dB 60 Hz fixed ...

Page 7: ...ke the connection to the BATT connection on the amplifier 8 If multiple amplifiers are being used use cables each with its own fuse at the battery or a 0 or a 2 cable from the fuse holder at the battery to a distribution block at or near the amplifier s location 9 Connect all line inputs and outputs using high quality RCA RCA cables 10 Insert fuse s at the battery fuse holder s 11 Recheck all conn...

Page 8: ...LEFT SPEAKER RIGHT SPEAKER SPEAKER IMPEDANCE 2 4 OHM TO OUTPUT FROM HEAT UNIT 2 channel stereo configuration 20A x 2 25A x 2 25A x 3 DCT202 DCT252 DCT282 MODEL FUSES TO CAR STEREO AUTO ANTENNA FUSE ...

Page 9: ...SPEAKER IMPEDANCE 4 8 OHM 2 channel bridged mode configuration TO OUTPUT FROM HEAT UNIT 20A x 2 25A x 2 25A x 3 DCT202 DCT252 DCT282 MODEL FUSES TO CAR STEREO AUTO ANTENNA FUSE ...

Page 10: ...TO CAR STEREO AUTO ANTENNA SPEAKER IMPEDANCE 4 8 OHM LEFT SPEAKER 2 channel tri mode configuration TO OUTPUT FROM HEAT UNIT 20A x 2 25A x 2 25A x 3 DCT202 DCT252 DCT282 MODEL FUSES RIGHT SPEAKER FUSE ...

Page 11: ...4 channel stereo configuration TO OUTPUT FROM HEAT UNIT TO CAR STEREO AUTO ANTENNA 4CH SPEAKER 3CH SPEAKER 2CH SPEAKER 1CH SPEAKER FUSE ...

Page 12: ...4 channel bridged mode configuration TO CAR STEREO AUTO ANTENNA TO OUTPUT FROM HEAT UNIT SPEAKER IMPEDANCE 4 8 OHM SPEAKER IMPEDANCE 4 8 OHM FUSE ...

Page 13: ...4 channel tri mode configuration TO OUTPUT FROM HEAT UNIT FUSE TO CAR STEREO AUTO ANTENNA 4CH SPEAKER 3CH SPEAKER 2CH SPEAKER 1CH SPEAKER SPEAKER IMPEDANCE 4 8 OHM SPEAKER IMPEDANCE 4 8 OHM ...

Page 14: ......

Page 15: ...EL AMPLIFIERS DO NOT SUPPORT 2 OHM MONO OPERATION AMPLIFIER DAMAGE COULD RESULT STOP STOP 4 channel Amplifier Operating in Stereo 4 channel Amplifier Operating in Bridged Mono YES NO 4 ohm 4 ohm _ _ Four 4 ohm speakers wired in stereo will present a 4 ohm load to each channel of the amplifier Most four channel amplifiers will work well in this configuration Four 4 ohm speakers wired in parallel to...

Page 16: ...Lanzar Audio Inc 1600 63rd Street Brooklyn NY 11204 718 535 1800 www lanzar com ...

Reviews: