Denon AVR-1912 Service Manual

91
+29dB
Config2 DOLBY LIMIT LEVEL 1.41Vrms(ALLch-3dBFS)
FULL SCALE LEVEL=2Vrms
PLD
DSP
-2+6.5+3=7.5dB
-2+3=1dB
-2+3+6=7dB
+20dB
+10dB
0dB
-20dB
-30dB
-40dB
-10dB
+20dB
+10dB
0dB
-20dB
-30dB
-40dB
-10dB
LEVEL DIAGRAM
SURR.BACK ch
0dBFS
-10dBFS
-20dBFS
-30dBFS
-40dBFS
-29dBFS(A/D IN)
200mV
+30dB
SP OUT
4.24Vrms/8Ω
-26dBFS(DIG.IN)
DD EX Config1
SP OUT(D/A OUT)
3.00Vrms/8Ω
-32.5dBFS(DIG.IN)
DD EX Config2
INPUT : -23dBFS(DIG.IN) D.D
INPUT : 200mV(A/D IN)
Mch STEREO
＋
＋
SPEAKER
OUT
R2A15218FP
GAIN
ADJ.
AK4358VQ
D/A
－
－
＋
AZ4580 MAX.OUTPUT 7.78Vrms
R2A15218 MAX.OUTPUT 3.8Vrms
AK4358VQ
DIFF.OUT
0dBFS=5Vpp
=1.77Vrms
+1.07dB
200mVrms

Denon AVR-1912 Specifications

General

Impedance	47 Ω
Receiver type	Surround
Frequency range	10 - 100000 Hz
Input sensitivity	200 mV
Audio output channels	7.1 channels
Audio A/D Converter (ADC)	24-bit/96kHz
Signal-to-Noise Ratio (SNR)	100 dB
Total Harmonic Distortion (THD)	0.08 %
Power output per channel (1KHz@6 Ohm)	125 W
Power output per channel (20-20KHz@8 Ohm)	90 W
HDMI in	6
Composite video in	3
Component video (YPbPr/YCbCr) in	1
Headphone connectivity	6.3 mm
Connectivity technology	Wired
Speakers connectivity type	Banana connector/Binding posts
Audio formats supported	AAC, FLAC, MP3, WAV, WMA
Image formats supported	JPG
Wi-Fi	No
Ethernet LAN	Yes
AM band range	520 - 1710 kHz
FM band range	87.5 - 107.9 MHz
Supported radio bands	AM, FM
Preset stations quantity	56
Supported video modes	1080i, 1080p, 480i, 480p, 576i, 576p, 720p
Analog signal format system	NTSC, PAL
Display	-
Product color	Black
Audio decoders	Dolby Digital EX, Dolby Digital Plus, Dolby Pro Logic II, Dolby Pro Logic IIx, Dolby Pro Logic IIz, Dolby TrueHD, DTS 96/24, DTS Neo:6, DTS-ES, DTS-ES (Discrete 6.1), DTS-ES (Matrix 6.1), DTS-HD
Apple docking compatibility	iPhone, iPod
AC input voltage	120 V
AC input frequency	60 Hz
Power consumption (standby)	0.1 W
Power consumption (typical)	460 W

Weight and Dimensions

Depth	382 mm
Width	435 mm
Height	167 mm
Weight	10200 g