850D-DA (DigiTAL DisTriBuTED AuDio AmPLifiEr)

850D-DA (Digital Distributed Audio Amplifier)
Audio & Video
The Vantage 850D-DA is one of the most advanced,
dedicated multi-room distributed audio amplifiers on the
market. Each 850D-DA has independent or linked volume
control on each of eight amplifier/pre-amplifier zones and
can accept digital or analog source, including DVD and Bluray players, media servers, CD players, cable and satellite
boxes, digital music players, and more. Additional 850D-DAs
may be interconnected providing up to 72 zones of audio
and vastly simplifies installation.
Like all other Vantage products, the 850D-DA is designed
to maximize control, simplify functionality, and expedite
installation. The amplifiers are protected against short-term
output shorts and have three progressive levels of thermal
protection. Vantage products are built to the highest
standards of quality and reliability.
Product Highlights
• Six power stereo zones @ 50 Watts into 8 ohms, (may be driven to 6 or 4 ohms)
• Two stereo Preamplifier zones with full control
• High efficiency digital amplifiers with overdrive limiting
• Eight analog inputs
• Twelve digital inputs
• Resistive touchscreen interface on front panel
• Vantage Ethernet Bus control
• Fifteen program presets, including momentary and two page presets
• Provides up to 72 zones of control
• Zone linking capabilities
• Network port acts as source for media files
• Analog input Gain (level) setup adjustment
• Each input has a delay setup adjustment that supports the 1080HD integration
• Two doorbell inputs
• Ships with Rack mounting hardware
850D-DA (Digital Distributed Audio Amplifier)
17.13”
FRONT VIEW
15”
+L -L -R +R
+L -L -R +R
+L -L -R +R
ZONE 1
ZONE 2
ZONE 3
EXPANSION
S1
S2
S3
OUT
SPDIF
IN
S4
S5
S6
S7
OUT
SPDIF
IN
S8
S9
OUT
SPDIF
IN
S10
S11
+L -L -R +R
+L -L -R +R
ZONE 4
ZONE 5
ZONE 6
USB
ETHERNET
OUT
SPDIF
IN
OPTICAL
IN
+L -L -R +R
S12
CONFIG
3.44”
850D-DA
STATUS
OV 1 2 3 4 5 6 7 8 OVP1P2
AMPON
PRESETS
ZONE 7 ZONE 8
BACK VIEW
SIDE VIEW
Specifications
Dimensions, HWD
3.54” x 17.13” x 15.3”
90mm x 435mm x 390mm
General Specifications
Models
850D-DA
Weight
22 lbs (10kg)
Power Supply
90 - 240 VAC, 50-60Hz
Power Consumption
280 Watts continuous
Standby Consumption
2 Watts
Amplifier Specifications
Rated Output Power (FTC)
All Channels:
50 Watts / channel, 8 ohm loads, (may be driven to 6 or 4 ohms)
2 Channels driven @ 1 KHz, with a maximum harmonic
Distortion of 0.1%
THD (Total Harmonic Distortion)
0.1% (Rated Power)
Speaker Impedance (Z1 – Z6 L/R)
4Ω - 8Ω
Input Sensitivity and Impedance
(S1 – S6 L/R)
0.72 V / 22KΩ (Unbalanced)
Coax digital input level and Impedance 0.5V ± 0.05V / 75Ω
Preamplifier Output Level and Impedance
( Z7 & Z8 L/R)
+16dB / 470Ω
Frequency Response
20Hz – 20 KHz / – 3dB (8Ω)
Tone Control
±12dB, 100 Hz (Bass)
±12dB, 10 KHz (Treble)
Signal to Noise Ratio 100dB (IHA-A, 1V input / unbalanced)
Interface Specifications
Amp On Control
One: 7 way terminal plug with Amp ON 1-8 and
Two Page Preset Contact Closure Inputs - PG1 & PG2
Ethernet Bus
One Shielded RJ45 socket – 100Base T
Expansion Bus
One Dual RJ45 Socket
USB
One: USB mini-B 5-pin
Optional Accessories
• 7x7 W Amplifier (AX-07S)
System Compatibility
InFusion
1061 South 800 East
Orem, Utah 84097
800.555.9891
801.224.0355 fax
www.vantagecontrols.com
REV 1
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