Amplifier Precautions

FRONT PANEL VIEW

		CLEAN CHANNEL												OVERDRIVE CHANNEL
								CH. SEL.								GAIN SW.
																GAIN SW.
0	10	0	10	0	10	0	10	0	10	0	10	0	10	0	10	0	10	0	10	0	10
TREBLE		MIDDLE		BASS		LEVEL										0	10	0	10	0	10
TREBLE		MIDDLE		BASS		LEVEL		LEVEL		TREBLE		MIDDLE		BASS		CONTOUR		GAIN2			INPUT
																CONTOUR		GAIN2		GAIN1

			12					17
8	9	10	11	13	14	15	16	18	19	20	21

(13)Overdrive Channel Level: Controls the complete signal of the overdrive channel.

(14)Overdrive Channel Treble: Adjusts the amount of high frequency boost or cut as desired in the overdrive channel.

(15)Overdrive Channel Middle: Adjusts the amount of mid frequency boost or cut as desired in overdrive channel.

(16)Overdrive Channel Bass: Adjusts the amount of low frequency boost or cut as desired in overdrive channel.

(17)Gain Switch: Selects Gain 1 or Gain 2 in O.D. channel.

(18)Contour: Adjusts the overall tone quality of Gain 2 channel. Low Contour setting emphasize middle frequency. A higher setting will notch the mid- range to produce the crunch sound characteristic in most heavy metal sound.

(19)Gain 2: Adjusts the amount of distortion in Gain 1

channel (LED for Gain 2 indicates when Gain 2 channel is in use).

(20)Gain 1: Adjusts the amount of distortion in Gain 1 channel (LED for Gain1 indicates when Gain 1 channel is in use).

(21)Input: Connects the electric guitar.

Do not attempt to service the LG-200AS by yourself. Refer all servicing to a B-52 Authorized dealer. Service is required when the LG-200AS has had liquid spilled on it or has been damaged in any way, the amplifier has been exposed to rain or moisture, does not operate normally or has been dropped.

REAR PANEL VIEW

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

AUTION - TO REDUCE THE RISK OF FIRE, EPLACE ONLY WITH THE SAME TYPE OF FUSE. ARNING: TO REDUCE THE RISK OF FIRE

R ELECTRICALSHOCK, DO NOT EXPOSE HIS EQUIPMENT TO RAIN OR MOISTURE

MONO

LEFT

RIGHT

BRIDGE

STEREO

MINI LOAD

LIFT

GND

MINI LOAD

TOTAL 8 OHM

TOTAL 4 OHM

30	31	32		35	36
		33	34	35	36	37

(30)Mono Speaker Jack: Connects the external speaker mono signal at with a minimum impedance of 8 ohms.

(31)Bridge switch: Switches amplifier to bridge mode

(32)Stereo switch: Switches amplifier to stereo (33&34) External Speaker Jacks: Connects the external

speaker(s) with a minimum impedance of 4 ohms.

(35)Ground-Lift:Remove ground from the circuit to eliminate excessive 60 cycle hum.

(36)Fuse Holder: Contains primary fuse

(37)AC Inlet: Connects AC power cord.

WARNING: SHOCK HAZARD!

To reduce the risk of fire or electrical shock, do not expose this unit to rain or moisture. Do not operate your LG-200AS near a pool or other standing water. Make sure all blades on the polarized power plug are fully inserted into the power source. Ensure the powercord is not stretched, pinched or otherwise abused. Ensure the power cord is routed to avoid foot traffic. Your LG-200AS amplifier should be cleaned only with a dry cloth.

LG-200AS specifications

ETI Sound Systems, INC is renowned for its innovative audio solutions, and one of its standout products is the LG-200AS. This active subwoofer is designed to deliver powerful bass performance, making it an excellent choice for both professional audio applications and home theater systems.

The LG-200AS is equipped with an impressive 200-watt RMS amplifier, providing sufficient power to drive its 12-inch long-throw woofer. This combination ensures deep and impactful bass reproduction, capable of enhancing the overall sound experience in any environment. Whether you're listening to music, watching movies, or playing video games, the LG-200AS promises to deliver rich and immersive audio.

One of the key features of the LG-200AS is its advanced digital signal processing (DSP) technology. This cutting-edge feature allows users to fine-tune their audio experience with precision. The built-in DSP provides adjustable crossover frequencies, helping to optimize the integration between the subwoofer and satellite speakers. This ensures that the system produces a balanced sound that is both powerful and clear.

The LG-200AS also includes various connectivity options, making it versatile for different setups. It features both RCA and XLR inputs, allowing users to connect it to a wide range of audio sources, including mixers, receivers, and other audio equipment. Additionally, the subwoofer is equipped with speaker level inputs, enabling easy integration into existing sound systems without the need for additional adapters.

In terms of design, the LG-200AS boasts a sturdy cabinet construction that minimizes resonance and vibration. This ensures that the integrity of the audio signal is maintained and that the bass remains tight and accurate. The aesthetic design of the subwoofer is sleek and modern, making it an attractive addition to any entertainment setup.

Furthermore, the LG-200AS includes a built-in limiter that protects the speaker from distortion and damage during high-output situations. This feature adds to the reliability and durability of the subwoofer, offering peace of mind for users who demand performance without compromise.

In conclusion, the ETI Sound Systems, INC LG-200AS is a powerful and versatile active subwoofer that excels in delivering heart-pounding bass. With features like advanced DSP technology, multiple connectivity options, and a durable design, it stands out as a top choice for audiophiles and home theater enthusiasts alike.