Yamaha MS202II User Manual

 

5

 

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GENERAL SPECIFICATIONS
Type .......................................Bass Reflex Powered Speaker
Frequency Range ..................70 Hz — 18 kHz (LOW and HIGH controls at center)
Max. SPL ...............................103 dB SPL (20 W, 1 m on axis)
Dimensions (W 

 

×

 

 H 

 

×

 

 D) ........292 

 

×

 

 214 

 

×

 

 192 mm (11.5 

 

×

 

 8.4 

 

×

 

 7.6 in)

Weight....................................3.9 kg (8 lb 6 oz)

 

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SPEAKER SECTION
Components ..........................JA1060 [10 cm (4 in), Cone]  

 

×

 

 2

Sensitivity...............................90 dB SPL (1 W, 1 m on axis)
Nominal Impedance...............4 

 

Ω 

 

 (8 

 

Ω

 

 

 

×

 

 2)

 

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AMP. SECTION
Output Power .........................20 W at 1 kHz, THD = 0.5%, RL = 4 

 

Ω

 

Frequency Response.............40 Hz — 20 kHz 
Input Sensitivity......................MIC: –50 dB / 10 k

 

Ω

 

 / Phone Jack

/Impedance ............................LINE 1: –10 dB / 10 k

 

Ω

 

 / Phone Jack

/Connectors

LINE 2: –10 dB / 10 k

 

Ω

 

 / Phone Jack

LINE 3: –10 dB / 10 k

 

Ω

 

 / RCA Pin Jack

LINE OUT: –10 dB / 600 

 

Ω

 

 / Phone Jack

Hum & Noise..........................

 –73 dB *(VOLUME: min, fc = 12.7 kHz, 6dB / oct LPF)

Controls .................................MASTER, MIC

LOW: ±10 dB — 80 Hz
HIGH: ±10 dB — 10 kHz
POWER: “ON/OFF”

Power Requirement ...............AC120 V, 60 Hz / US & CANADIAN Models

AC230 — 240V, 50/60 Hz / Other Models

Power Consumption...............45 W

* 0 dB = 0.775 Vrms

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