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1-2
ETF
BOARD
MAINS
BOARD
TUNER
BOARD
COMBI BOARD
H/P
BOARD
KARAOKE
BOARD
MPEG
BOARD FRONT
BOARD
CD BOARD CD KEY BOARD
LOCATION OF PC BOARDS
/21M
Incredible Surround x
Karaoke x
News
RDS
Rotary Encoder (volume control) x
Jog Shuttle x
Voltage Selector x
Aux Input x
Digital Output
Headphone Socket x
Line Output
Subwoofer Output
Surround Output
Matrix Surround Loudspeakers x
Standby - Clock Display x
Standby - Dark
Tuner board - ECO5 Sys x
Tuner board - Tuner 95
Combi board 12W version
Combi board 18W version
Combi board 25W version x
ETF7 ND/DD/FR Chrome/Ferro
ETF7 ND/DD/FF Chrome/Ferro x
ETF7 ND/DD/FF Ferro VERSION VARIATIONS:
Type /Versions: FW-V320
Features &
Board in used:
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SPECIFICATIONS
GENERAL:
Mains voltage : 110-127V/220-240V Switchable
Mains frequency : 50/60Hz
Power consumption : < 25W at Standby
< 75W Active
Clock accuracy : < 4 seconds per day
Dimension centre unit : 265 x 310 x 340mm
TUNER:
FM
Tuning range : 87.5-108MHz
Grid : 50kHz
IF frequency : 10.7MHz ± 25kHz
Aerial input : 75-„¦ coaxial
Sensitivity at 26dB S/N : < 7µV
Selectivity at 600kHz bandwidth : > 30dB
Image rejection : > 25dB
Distortion at RF=1mV, dev. 75kHz : < 3%
-3dB Limiting point : < 8µV
Crosstalk at RF=1mV, dev. 40kHz : > 18dB
MW
Tuning range :531-1602kHz / 530-1700kHz
Grid : 9kHz / 10kHz
IF frequency : 450kHz ± 1kHz
Aerial input : Frame aerial
Sensitivity at 26dB S/N : < 4.0mV/M
Selectivity at 18kHz bandwidth : > 18dB
IF rejection : > 45dB
Image rejection : > 28dB
Distortion at RF=50mV, m=80% : < 5%
AMPLIFIER:
Output power (6-„¦, 1 kHz, 10% THD) : 2 x 35W RMS ± 1dB
Frequency response within -3dB : 50Hz-15kHz
Dynamic Bass Boost : DBB ON, DBB Off
1)
Incredible Surround : IS, IS Off 1)
Digital Sound Control : Jazz, Techno, Optimal, Rock 1)
VEC Control : Hall, Cinema, Concert 1)
Headphone output at 32-„¦:16mW
Input sensitivity
Aux-in : 700mV ± 2dB at 600-„¦
Mic : 3.5mVCASSETTE RECORDER:
Number of track : 2 x 2 stereo
Tape speed : 4.76 cm/sec ± 2%
Wow and flutter : < 0.4% DIN
Fast-wind/rewind time C60 : 130 sec
Bias system : 75kHz ± 10kHz
Rec/Pb frequency response within 8dB : 80Hz - 12.5kHz
Signal to noise ratio Type I : > 48dBA
Type II : > 52dBA
VIDEO CD
Audio Performance:
Measurement done at output conn. of the CDC module.
Frequency response within ± 1.5dB : 20Hz - 20kHz
Output level (in Vrms) : 500mV, Z
out = 100-„¦
Signal/Noise ratio (A-weighted) : > 80dBA
Distortion at 1kHz : < 0.003%
Channel unbalance at 1kHz :±1dB
Channel separation at 1kHz : > 60dB
De-emphasis : 0 or 15/50 mS (Switched by subcode
on the disc)
MP3-CD bit rate : 32 - 256kbps
Sampling Frequency : 32kHz, 44.1kHz & 48kHz
Video Performance:
Video output level : 1.0 ± 0.2V
p-p
Luminance non-linear distortion : < 0 ± 5%
Luminance S/N ratio : > 50dB
1) Frequency response in each setting is software controlled.
