Legacy Car Audio L A 6 7 0 specs, Legacy Red Series 2 amplifier, Congratulations, Specifications

Congratulations

on your purchase of a new

Legacy Red Series 2 amplifier!

Legacy Red Series 2 Amplifier Features

all amps feature:

• Polished chrome finish w/plexiglass panel	• Fully adjustable electronic crossover network
• Soft turn on/off circuit	• Remote control Bass boost ( 0 – +18dB @ 60Hz )
• Variable gain control	• 2 ohm stereo stable
• Remote turn on/off	• Bridgeable into 4 ohms
• Hi/low level inputs	• MOSFET PWM power supplies
• Power on LED indicator	• LED protection indicator

Legacy amps are some of the most advanced car amplification products available. These quality audio products are designed and engineered to afford you years of uncompromised musical service. Legacy has utilized the latest electronic technologies in order to deliver a superb listening experience.

This innovative system has been designed utilizing a 12 V DC Negative Ground power supply. The LEGACY Red SERIES 2 amps incorporate two to eight MOSFETS in the different models.

This design produces enough available voltage to supply the main amplifier sections, and still have a huge amount of reserve voltage for peak “high demand” situations.

The Legacy line has been designed to ensure adequate headroom for even the most demanding peaks and dynamic ranges found on today’s CD’s and recordings. Used properly, these amplifiers will provide you with years of listening pleasure.

USER MANUAL table of contents

1SPECIFICATIONS

2LA370/LA470/570/770/970/1470/1870/2070

FEATURES & CONTROLS

3LA670/870 FEATURES & CONTROLS

4ELECTRICAL WIRING, INSTALLATION & SETUP

52 CH STEREO INPUT CONNECTIONS

64 CH STEREO INPUT CONNECTIONS

8 BRIDGED INPUT CONNECTIONS

9 BASIC STEREO SPEAKER CONNECTIONS

10 MONO-BRIDGED SPEAKER CONNECTIONS

1 1 TROUBLESHOOTING

12WARRANTY

Specifications	2CH amplifier	2CH amplifier	2CH amplifier	4CH amplifier	2CH amplifier	4CH amplifier	2CH amplifier	2CH amplifier	2CH amplifier	2CH amplifier
	LA370	LA470	LA570	LA670	LA770	LA870	LA970	LA1470LA1870LA2070
OUTPUT POWER
RMS @ 4 OHMS	2 X 40W	2 X 40W	2 X 50W	4 X 35W	2 X 75W	4 X 50W	2 X 100W	2 X 125W	2 X 150W	2 X 230W
RMS @ 2 OHMS	2 X 60W	2 X 60W	2 X 85W	4 X 55W	2 X 125W	4 X 85W	2 X 150W	2 X 200W	2 X 230W	2 X 350W
MAX OUTPUT	2 X 250W	2 X 300W	2 X 400W	4 X 250W	2 X 500W	4 X 400W	2 X 600W	2 X 800W	2 X 900W	2 X 1200W
BRIDGE MODE	1 X 500W	1 X 600W	1 X 800W	2 X 500W	1 X 1000W	2 X 800W	1 X 1200W	1 X 1600W	1 X 1800W	1 X 2400W
FREQUENCY RESPONSE	10-30 kHz			(2 X 250W+1X500W)		(2 X 400W+1X800W)
INPUT IMPEDANCE
LOW LEVEL INPUTS	10 k-Ohms
HIGH LEVEL INPUTS	100 Ohms
INPUT SENSITIVITY
LOW LEVEL INPUTS	250 mV
HIGH LEVEL INPUTS	2.5V
POWER SUPPLY VOLTAGE	14.4 VDC/NEG GD (10.5-16V)
MATCHING SPEAKER IMPEDANCE
STEREO MODE	2-4 OHMS	2-4 OHMS	2-4 OHMS	2-4 OHMS	2-4 OHMS	2-4 OHMS	2-4 OHMS	2-4 OHMS	2-4 OHMS	2-4 OHMS
BRIDGED MODE	4-8 OHMS	4-8 OHMS	4-8 OHMS	4-8 OHMS	4-8 OHMS	4-8 OHMS	4-8 OHMS	4-8 OHMS	4-8 OHMS	4-8 OHMS
MAXIMUM CURRENT DRAW	15 A	15 A	15 A	20 A	20 A	30 A	30 A	30 A	40 A	40 A
DIMENSIONS, W x H x L, inches	10.4 X 2.6 X 10.5	10.4 X 2.6 X 12	10.4 X 2.6 X 12.7	10.4 X 2.6 X 14	10.4 X 2.6 X 14	10.4 X 2.6 X 15.5	10.4 X 2.6 X 15.5	10.4 X 2.6 X 16.2	10.4 X 2.6 X 17	10.4 X 2.6 X 19
(mm)	(264 X 66 X 268)	(264 X 66 X 304)	(264 X 66 X 322)	(264 X 66 X 358)	(264 X 66 X 358)	(264 X 66 X 394)	(264 X 66 X 394)	(264 X 66 X 412)	(264 X 66 X 430)	(264 X 66 X 484)
NET WEIGHT, LBS (KG)	7.3 (3.3)	8.4 (3.7)	8.8 (4)	9.7 (4.4)	9.6 (4.3)	10.6 (4.8)	10.4 (4.7)	11 (5)	11.5 (5.2)	13 (5.9)
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					Features and Specifications