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Appendix
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Appendix
öNetwork section
uPnp
: Media Controller/Media Server/Media player/Media
Renderer
Video Decoder
: MPEG1/MPEG2/MPEG4/WMV/H.264
Audio Decoder
: MP3/WMA/AAC/WAV
öWi-Fi section
IEEE Standard
: 802.11b/g/n
Security Support
: 64/128bit WEP / WPA & WPA2
Frequency Range
: 2.401 – 2.473 GHz
Transfer rates (MAX)
: 802.11n(150 Mbps) / 802.11g(54 Mbps) /
802.11b(11 Mbps)
Output Power
: 16 – 18dBm (CCK), 13 – 15dBm (OFDM)
öBluetooth section
Technology
: Bluetooth Ver4.0 Certified
Frequency
: 2.402 – 2.480 GHz
Output Power
: +4dBm (MAX), 0dBm (AVE), Power Class2
Maximum Communication Range
: Line of sight approx. 10m (32.8 ft)
Profile
•HFP (Hands Free Profile)
•SPP (Serial Port Profile)
•A2DP (Advanced Audio Distribution Profile)
•AVRCP (Audio/Video Remote Control Profile)
•OPP (Object Push Profile)
•PBAP (Phonebook Access Profile)
•Multi Profile support
öDSP section (DNN990HD)
Graphics equalizer
Band: 13 Band
Frequency (BAND1 – 13)
: 62.5/100/160/250/400/630/1k/1.6k/2.5k/4k/6.3k/
10k/16k Hz
Gain
: -9/-8/-7/-6/-5/-4/-3/-2/-1/0/1/2/3/4/5/6/7/8/9 dB
X’over
Front/ Rear High pass filter
Frequency: Through, 30/ 40/ 50/ 60/ 70/ 80/ 90/ 100/
120/ 150 / 180/ 220/ 250 Hz
Slope: -6/-12/-18/-24 dB/Oct.
Subwoofer Low pass filter
Frequency: 30/ 40/ 50/ 60/ 70/ 80/ 90/ 100/ 120/
150/ 180/ 220/ 250 Hz, Through
Slope: -6/-12/-18/-24 dB/Oct.
Position
Front / Rear /Subwoofer Delay
: 0 – 20.0ft (0.07ft Step)
Gain
: -8 – 0 dB
Subwoofer level
: -50 – +10 dB
öFM tuner section
Frequency Range
: 87.9 MHz – 107.9 MHz (200 kHz)
Usable Sensitivity (S/N : 30 dB)
: 7.2 dBf (0.8 μV/75 Ω)
Quieting Sensitivity (S/N : 50 dB)
: 10.2 dBf (1.13 μV/75 Ω)
Frequency Response (± 3.0 dB)
: 30 Hz – 15 kHz
S/N Ratio (dB)
: 75 dB (MONO)
Selectivity (± 400 kHz)
: ≥ 80 dB
Stereo Separation
: 45 dB (1 kHz)
öDigital FM tuner section
Frequency Range
: 87.9 MHz – 107.9 MHz (200 kHz)
Frequency Response (± 3.0 dB)
: 20 Hz – 20 kHz
S/N Ratio (dB)
: 75 dB (STEREO)
öAM tuner section
Frequency Range (10 kHz)
: 530 kHz – 1700 kHz
Usable Sensitivity
: 28 dBμ
öDigital AM tuner section
Frequency Range (10 kHz)
: 530 kHz – 1700 kHz
Frequency Response (± 3.0 dB)
: 40 Hz – 15 kHz
S/N Ratio (dB)
: 75 dB (STEREO)
öVideo section
Color System of External Video Input
: NTSC/PAL
External Video Input Level (RCA/mini jack)
: 1 Vp-p/ 75 Ω
External Audio Max Input Level (RCA/mini jack)
: 2 V/ 25 kΩ
Video Input Level (RCA jacks)
: 1 Vp-p/ 75 Ω
Video Output Level (RCA jacks)
: 1 Vp-p/ 75 Ω
Audio Output Level (Mini jack)
: 1.2 V/ 10 kΩ
öAudio section
Maximum Power (Front & Rear)
: 50 W x 4
Full Bandwidth Power (Front & Rear) (4 Ω, 14.4 V, 1
% THD)
: 22 W x 4
Preout Level (V)
DNN990HD: 5 V/ 10 kΩ
DNN770HD: 2 V/ 10 kΩ
Preout Impedance
DNN990HD: ≤ 80 Ω
DNN770HD: ≤ 600 Ω
Speaker Impedance
: 4 – 8 Ω
Tone (DNN770HD)
Bass: 100Hz ± 8dB
Middle: 1kHz ± 8dB
Treble: 10kHz ± 8dB
öExternal SW (DNN990HD)
Maximum Power Supply Current
: 500 mA