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The Extron DA 6AV RCA EQ is a one input, six output composite video distribution amplifier with unbalanced stereo audio on RCA connectors. With 150 MHz (-3dB) video bandwidth, fully loaded, this DA features gain adjustments for compensation of signal level loss that occurs over long cable runs, while EQ adjustments compensate for high frequency loss.
The DA 6AV RCA EQ is compatible with NTSC, PAL, and SECAM video signals, and allows for cable runs of 600 feet (180 meters) to 1,000 feet (300 meters) or more, depending on the quality of the coax cable. It also offers loop-through capabilities, which enables users to add more amplifiers and create a larger DA system or drive a local monitor.
Housed in a durable and compact half-rack metal enclosure, the DA 6AV RCA EQ is designed for easy integration into both new and existing A/V systems including boardrooms, training facilities, home theater, command and control center, and rental and staging environments
150 MHz (-3 dB) video bandwidth, fully loaded
Variable gain and EQ adjustments
Independent gain and EQ control for every two outputs
Buffered and amplified outputs
Video loop-through
Video inputs and outputs are on female BNC connectors
Unbalanced stereo audio is accepted on RCA connectors
1U, half-rack metal enclosure
Internal international pow
| Video |
| Gain (all models except DA 3AV RCA) |
-6 dB to +6 dB (x 0.7 to x 1.4), adjustable per every 2
outputs |
| Equalization (all models except DA 3AV RCA)
|
0 dB to +6 dB (x 1 to x 2) at 4 MHz, adjustable per every 2
outputs |
| Bandwidth |
150 MHz (-3 dB) |
| Output cable driving distance |
Up to 1000 feet with MHR cable, up to 2000 feet with RG6 or RG59
cable |
|
| Video input and loop-through |
| Number/signal type |
|
| DA 6V, DA 6AV models |
1 composite video input, 1 composite video loop-through |
| DA 6SV, DA 6SVA models |
1 S-video, 1 S-video loop-through |
| DA 12V/6V Dual EQ |
1 or 2 composite video |
| DA 8V/4V Dual EQ |
1 or 2 composite video |
| Connectors |
|
| DA 6V, DA 6AV models |
1 female BNC (input), 1 female BNC (loop-through) |
| DA 6SV, DA 6SVA models |
1 female 4-pin mini DIN (input), 1 female 4-pin mini DIN
(loop-through), |
| DA 12V/6V Dual EQ |
2 female BNC |
| DA 8V/4V Dual EQ |
2 female BNC |
| Nominal level |
1 Vp-p for Y of S-video, and for composite video
0.3 Vp-p for
C of S-video |
| Minimum/maximum levels |
|
| DA 6V, DA 6AV models, DA 12V/6V Dual EQ, DA
8V/4V Dual EQ |
0.4 V to 2.0 Vp-p with no offset at unity gain |
| DA 6SV, DA 6SVA models |
Y: 0.4 V to 2.0 Vp-p with no offset at unity gain |
| Impedance |
75 ohms or Hi-Z, selectable |
| Return loss |
<-30 dB @ 5 MHz |
| DC offset (max. allowable) |
5.0 V, AC coupled |
|
| Video output |
| Number/signal type |
|
| DA 6V, DA 6AV models |
6 composite video |
| DA 6SV, DA 6SVA models |
6 S-video |
| DA 12V/6V Dual EQ |
12 composite video |
| DA 8V/4V Dual EQ |
8 composite video |
| Connectors |
|
| DA 6V, DA 6AV models |
6 female BNC |
| DA 6SV, DA 6SVA models |
6 female 4-pin mini DIN |
| DA 12V/6V Dual EQ |
12 female BNC |
| DA 8V/4V Dual EQ |
8 female BNC |
| Nominal level |
1 Vp-p for Y of S-video, and for composite video
0.3 Vp-p for
C of S-video |
| Minimum/maximum levels |
0.4 V to 2.0 Vp-p |
| Impedance |
75 ohms |
| Return loss |
<-30 dB @ 5 MHz |
| DC offset |
÷5 mV with input at 0 offset) |
|
| Sync |
| Standards |
NTSC 3.58, NTSC 4.43, PAL, SECAM |
|
| Audio |
| Gain (all models except DA 3AV RCA) |
Unbalanced output: -6 dB or 0 dB; balanced output 0 dB or +6
dB, jumper selectable per output |
| Frequency response |
20 Hz to 20 kHz, ÷0.05 dB |
| THD + Noise |
0.03% @ 1 kHz at nominal level |
| S/N |
|
| RCA models |
>90 dB, unbalanced, at maximum output (unweighted) |
| DA 6AV EQ, DA 6SVA EQ, DA 6A |
>90 dB, balanced, at maximum output (unweighted) |
| Stereo channel separation |
>80 dB @ 1 kHz, >60 dB @ 20 kHz |
| CMRR |
>75 dB @ 20 Hz to 20 kHz |
| Output cable driving distance |
Up to 1000 feet with STP 22 cable |
|
| Audio input |
| Number/signal type |
|
| RCA models |
1 stereo, unbalanced |
| DA 6AV EQ, DA 6SVA EQ, DA 6A |
1 stereo, balanced/unbalanced |
| Connectors |
|
| RCA models |
1 pair female RCA |
| DA 6AV EQ, DA 6SVA EQ, DA 6A |
(1) 3.5 mm captive screw connector, 5 pole |
| Impedance |
|
| RCA models |
>10k ohms, unbalanced, DC coupled |
| DA 6AV EQ, DA 6SVA EQ, DA 6A |
>20k ohms unbalanced, >40k ohms balanced, DC
coupled |
| Nominal level |
Compatible with +4 dBu (1.23 Vrms), 0 dBu (0.775 Vrms), -10 dBV
(316 mVrms), -20 dBV (100 mVrms) |
| Maximum level |
|
| RCA models |
+18 dBu, (unbalanced) at 1%THD+N |
| DA 6AV EQ, DA 6SVA EQ, DA 6A |
+24 dBu, (balanced) at 1%THD+N |
| NOTE
|
|
0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≒ 2
dBu | |
|
| Audio output |
| Number/signal type |
|
| RCA models |
6 stereo, unbalanced |
| DA 6AV EQ, DA 6SVA EQ, DA 6A |
6 stereo, balanced/unbalanced |
| Connectors |
|
| RCA models |
6 pairs of female RCA jacks |
| DA 6AV EQ, DA 6SVA EQ, DA 6A |
(6) 3.5 mm captive screw connectors, 5 pole |
| Impedance |
|
| RCA models |
50 ohms unbalanced |
| DA 6AV EQ, DA 6SVA EQ, DA 6A |
50 ohms unbalanced, 100 ohms balanced |
| Maximum level (Hi-Z) |
|
| RCA models |
>+18 dBu, unbalanced at 1%THD+N |
| DA 6AV EQ, DA 6SVA EQ, DA 6A |
>+24 dBu, balanced at 1%THD+N |
| Maximum level (600 ohm) |
|
| DA 6AV EQ, DA 6SVA EQ, DA 6A |
>+15 dBm, balanced at 1%THD+N |
|
| General |
| Power |
100 VAC to 240 VAC, 50/60 Hz, 8 watts, internal,
autoswitchable |
| Temperature/humidity |
Storage -40▲ to +158▲F (-40▲ to +70▲C) / 10% to 90%,
noncondensing
Operating +32▲ to +122▲F (0▲ to +50▲C) / 10% to 90%,
noncondensing |
| Rack mount |
Yes, with optional 1U rack shelf, part #60-190-01 or 60-604-01;
or
#60-190-10 or 60-604-10
Also furniture mountable with an optional
Under-Desk Mounting Kit, #70-077-01, or Through-Desk Mounting Kit,
#70-077-02 |
| Enclosure type |
Metal |
| Enclosure dimensions |
1.7" H x 8.7" W x 6.0" D (1U high, half rack wide)
4.3 cm H x
22.1 cm W x 15.2 cm D
(Depth excludes connectors.) |
| Product weight |
2 lbs (0.9 kg) |
| Shipping weight |
4 lbs (2 kg) |
| Vibration |
ISTA 1A in carton (International Safe Transit
Association) |
| Listings |
UL, CUL |
| Compliances |
CE, FCC Class A, VCCI, AS/NZS, ICES |
| MTBF |
30,000 hours |
| Warranty |
3 years parts and labor |
| NOTE
|
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All nominal levels are at
÷10% | |
| NOTE
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Specifications are subject to change without
notice. | | er supply
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