JVC KW-V420BT Instruction Manual page 66

REFERENCES REFERENCES
❏ Bluetooth section
Technology Bluetooth 3.0
Frequency 2.402 GHz to 2.480 GHz
Output Power +4 dBm (MAX), 0 dBm (AVE),
Power Class 2
Maximum Communication Range
Line of sight approx. 10 m
Audio Codec SBC/AAC
Profile HFP (Hands Free Profile) 1.6
A2DP (Advanced Audio
Distribution Profile) 1.3
AVRCP (Audio/Video Remote
Control Profile) 1.5
GAP (Generic Access Profile)
PBAP (Phonebook Access Profile)
1.2
SDP (Service Discovery Profile)
SPP (Serial Port Profile) 1.2
66
❏ DSP section
Equalizer
Band (13 Band):
Frequency (Hz) (BAND1-13)
62.5/100/160/250/400/630/1k/
1.6k/2.5k/4k/6.3k/10k/16k
Level −09 to +09 (−9 dB to +9 dB)
Q 1.35/1.5/2.0
HPF (High Pass Filter):
Frequency (Hz) Through/30/40/50/60/70/80/90/
100/120/150/180/220/250
Slope –6/–12/–18/–24 dB/Oct.
Gain –8/–7/–6/–5/–4/–3/–2/–1/0 dB
LPF (Low Pass Filter):
Frequency (Hz) 30/40/50/60/70/80/90/
100/120/150/180/220/250/
Through
Slope –6/–12/–18/–24 dB/Oct.
Gain –8/–7/–6/–5/–4/–3/–2/–1/0 dB
❏ FM tuner section
Frequency Range
50 kHz: 87.5 MHz to 108.0 MHz
30 kHz*: 65.0 MHz to 74.0 MHz
Usable Sensitivity
50 kHz (S/N: 30 dB, 22.5 kHz):
6.2 dBf ( 0.56 μV/75 Ω)
30 kHz* (S/N: 26 dB):
8.2 dBf (0.71 μV/75 Ω)
Quieting Sensitivity
50 kHz (S/N: 46 dB, 22.5 kHz):
15.2 dBf (1.58 μV/75 Ω)
30 kHz* (S/N: 46 dB):
17.2 dBf (2.0 μV/75 Ω)
Frequency Response (±3.0 dB)
30 Hz to 15 kHz
Signal to Noise Ratio
50 kHz: 68 dB (MONO)
30 kHz*: 64.0 dB (MONO)
Selectivity (±400 kHz)
≥ 80 dB
Stereo Separation 40 dB (1 kHz)
* Only for KW-V420BT Region 5/KW-V320BT Region 5/KW-V220BT
Region 5.