REFERENCES
❏ FM tuner section
Frequency Range
With channel interval set to 200 kHz:
87.9 MHz to 107.9 MHz
With channel interval set to 50 kHz:
87.5 MHz to 108.0 MHz
Usable Sensitivity (S/N: 30 dB Dev 22.5 kHz)
7.2 dBf (0.63 μV/75 Ω)
Quieting Sensitivity (S/N: 46 dB Dev 22.5 kHz)
15.2 dBf (1.58 μV/75 Ω)
Frequency Response (± 3.0 dB)
30 Hz – 15 kHz
Signal to Noise Ratio
68 dB (MONO)
Selectivity (± 400 kHz)
≥ 80 dB
Stereo Separation 40 dB (1 kHz)
❏ AM tuner section
Frequency Range (10 kHz)
530 kHz to 1 700 kHz
Usable Sensitivity 29 dBμ
62
❏ Video section
Color System of External Video Input
NTSC/PAL
External Video Input Level (RCA/mini jack)
1 Vp-p/75 Ω
Video Output Level (RCA jack)
1 Vp-p/75 Ω
❏ Audio section
Maximum Power (Front & Rear)
50 W × 4
Full Bandwidth Power (Front & Rear)
( 4 Ω, 14.4 V, 1% THD )
22 W × 4
Preout Level
4 V/10 kΩ
Preout Impedance ≤ 600 Ω
Speaker Impedance 4 Ω – 8 Ω
Parametric Equalizer (5 Band)
Bass :
63 Hz, 80 Hz, 100 Hz, 125 Hz,
±10 dB
Mid Bass :
200 Hz, 250 Hz, 315 Hz, 400 Hz,
±10 dB
Mid:
0.63 kHz, 0.8 kHz, 1.0 kHz,
1.25 kHz, ±10 dB
Mid High:
2.0 kHz, 2.5 kHz, 3.15 kHz, 4.0 kHz,
±10 dB
High:
6.3 kHz, 8.0 kHz, 10.0 kHz,
12.5 kHz, ±10 dB
❏ General
Operating Voltage
14.4 V (10.5 V – 16 V allowable)
Maximum Current Consumption
10 A
Installation Dimensions (W × H × D)
KW-V41BT Region 1/KW-V21BT Region 1/KW-V11
Region 1:
178 mm × 100 mm × 162 mm
(7-1/16" × 3-15/16" × 6-7/16")
KW-V41BT Region 4/KW-V21BT Region 4/KW-V11
Region 4:
182 mm × 111 mm × 160 mm
(7-3/16" × 4-3/8" × 6-5/16")
Operational Temperature Range
–10°C – +60°C
Weight (Main Unit)
KW-V41BT Region 1:
2.3 kg (5.1 lbs)
KW-V41BT Region 4 :
2.6 kg ( 5.8 lbs)
KW-V21BT Region 1/KW-V11 Region 1:
1.6 kg (3.6 lbs)
KW-V21BT Region 4/KW-V11 Region 4:
1.9 kg ( 4.2 lbs)
Design and specifications are subject to change
without notice.