Figure 2.2 - LS-77 Rear Panel

R1

LS-77 Professional

Monitor

Designed and

Engineered

 

in Great Britain

R1. TRANSMISSIONLINE PORT: to reproduce the lowest frequencies.

R2. HIGH FREQUENCY LEVEL ADJUSTMENT cover: to cover the replaceable resistors in the high frequency level adjustment circuit.

R3. SPADE/BANANA high frequency inputs: for connection of standard termination speaker cables.

R4. SPADE/BANANA low frequency inputs: for connection of standard termination speaker cables.

Warning:

ensure no speaker con- nector is in

Sensitivity:

Impedance:

Cont.

Power Handing:

Peak

Prog.

Handing:

Frequency

Response:

87dB 8Ohms 150W

600W 27Hz-40kHz

High Frequency

Level Adjustment

HF

LF

Frequency

(Hz)

R2

R3

R5. SPEAKON® low & high frequency outputs: for connection of Speakon terminated speaker cables.

R6. SPEAKON® low & high frequency inputs: for connection of Speakon terminated speaker cables.

contact with the chassis

R4

OUT

R5

IN

 

R6

10

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Image 10
Abbingdon Music Research LS-77 owner manual Contact with the chassis