8. SPECIFICATIONS

Inputs and Outputs

Nomenclature

Rated level

Maximum level

Impedance

Connector type

CH1, CH2

MIC

-60dB*

-30dB*

 

XLR TYPE

 

 

 

 

 

 

 

(MONO

 

MIC (PAD)

-40dB*

- 10dB*

 

(ELECTRICAL BAL)

INPUT)

 

 

 

LINE

-10dB*

 

PHONE (UNBAL)

 

 

 

CH3~CH6

- 10dB*

 

RCA PIN (UNBAL)

(STEREO INPUT L, R)

 

(CH6••••& PHONE)

 

 

 

 

 

STEREO

+4dB*

+20 d B*

 

PHONE (UNBAL)

 

 

(L/M, R)

 

SUB

 

 

 

 

 

 

 

 

 

 

 

INPUT

 

MONO

 

 

 

PHONE (UNBAL)

 

 

+4dB*

+20 dB*

 

 

 

(1,2)

 

 

 

 

 

 

 

STEREO OUTPUT

+4dB*

+20 dB*

 

PHONE (UNBAL)

 

(L,R)

 

 

 

 

 

 

MONO OUTPUT

+4dB*

+20 dB*

 

PHONE (UNBAL)

 

(1,2)

 

 

 

 

 

 

REC OUTPUT

- 10dB*

+6dB*

 

RCA PIN (UNBAL)

 

 

 

 

(L,R) * 0dB=0.775Vrms

General Specifications

Frequency Response20 Hz -20 kHz (+1,-2dB)

Total Harmonic Distortion

Less than 0.01% (1 kHz , rated input/output)

 

 

ALL MIN.

 

 

 

 

STEREO OUT (L, R) : - 105 dB*or less

 

Noise Level

MONO OUT (1,2)

: - 98 dB*or less

 

(A-Weighted)

STEREO, MONO 1 , 2 MAX.

 

 

 

 

STEREO OUT (L , R) : - 94 dB*or less

 

 

MONO OUT (1,2)

: - 95 dB*or less

 

Power Requirement

AC mains

 

 

 

Power Consumption

120 V version : 10 W, 220-240 V version : 12 W

 

Dimensions

482.6 (W) x 44.0 (H) x 301.8 (D) mm

 

 

19 (W) x 1.73 (H) x 11.88 (D) in.

 

 

 

 

 

Weight

3.8kg (8.38 Ib.)

 

 

 

Finish

Black

 

 

 

 

Rack-mounting screw

4

Knob(blue, small)

2

Standard Accessories

Rubber foot

4

Knob(red, small)

2

Operating instructions

1

Knob(blue, large)

2

 

 

 

 

Knob(red, large)

2

*0 dB=0.775 V rms

Specifications are subject to change without notice.

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TOA Electronics M-243 operating instructions Inputs and Outputs, General Specifications