Specifications; General Specifications; Block Diagram - Yamaha MS202II Bedienungsanleitung

Specifications

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)
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)
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
Hum & Noise..........................
Controls .................................MASTER, MIC
Power Requirement ...............AC120 V, 60 Hz / US & CANADIAN Models
Power Consumption...............45 W

Block Diagram

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
≤
–73 dB *(VOLUME: min, fc = 12.7 kHz, 6dB / oct LPF)
LOW: ±10 dB — 80 Hz
HIGH: ±10 dB — 10 kHz
POWER: "ON/OFF"
AC230 — 240V, 50/60 Hz / Other Models
5
* 0 dB = 0.775 Vrms