Extron MDA12VANA Analog Video Distribution Amplifier
The Extron DA 12V/6V Dual EQ functions as a single one input, 12 output composite video distribution amplifier or as two separate one input, six output composite video distribution amplifiers in one box. With 150 MHz (-3dB) video bandwidth, fully loaded, it 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 12V/6V Dual 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. When configured as a one input, 12 output DA, 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 12V/6V Dual EQ is designed for easy integration into both new and existing AV systems including boardrooms, training facilities, home theater, command and control center, and rental and staging environments.
Features
- Inputs: Female BNC connectors
- Outputs: Female BNC connectors
- Accepts and distributes composite video on female BNC connectors
- Two distribution amplifiers in a single enclosure
- 150 MHz (-3 dB) video bandwidth, fully loaded
- Variable gain and EQ adjustments
- Independent gain and EQ control for every two outputs
- Video loop-through, 1×12 configuration
- Can be configured as a single 1×12 composite video DA, two 1×6 composite DAs, or a 1×6 S-video DA
- 1U, half-rack metal enclosure
- InternalExtron Everlastpower supply Provides worldwide power compatibility, with highdemonstrated reliability and low power consumption for reduced operating cost
Specifications
- Model
- Version Description
- 1×12 or Dual 1×6 w/Gain & EQ
- Part #
- Video
- Gain (all models except DA 6A and 3AV RCA)
- Video and Y
- -1 dB to +3 dB (x 0.9 to x 1.4), adjustable per every 2 outputs
- C (chroma)
- Adjustable for DA 6SV EQ, DA 6SVA EQ A, DA 6SVA RCA EQ: 0 dB to +10 dB (x1 to x3)
- Equalization
- All models except DA 3AV RCA: 0 dB to +8 dB (x1 to x2) at 5 MHz, adjustable per every 2 outputs
- Bandwidth
- Output cable driving distance
- Up to 1000 feet with Mini HR cable, up to 1500 feet with RG6 or RG59 cables
- Video input and loop through
- Number/signal type
- 1 composite video and 1 buffered loop-through or2 composite video
- Connectors
- Nominal level
- 1 Vp-p for composite video
- Impedance
- Return loss
- DC offset (max. allowable)
- Video output
- Number/signal type
- Connectors
- Nominal level
- 1 Vp-p for composite video
- Minimum/maximum levels
- Impedance
- Return loss
- Sync
- Standards
- NTSC 3.58, NTSC 4.43, PAL, SECAM
- Audio
- Frequency response
- 20 Hz to 20 kHz, 0.05 dB (with voltage reference @ 1 kHz)
- THD + Noise
- 0.03% @ 1 kHz at nominal level
- S/N (at any output)
- >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
- Output cable driving distance
- Up to 1000 feet with STP 22 cable
- General
- Power
- 100 VAC to 240 VAC, 50-60 Hz, 8 watts, internal
- 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
- Mounting
- Rack mount
- Yes, with optional 1U deep rack shelf
- Furniture mount
- Yes, with optional under-desk mounting kit or through-desk mounting kit
- Enclosure type
- 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
- Shipping weight
- Vibration
- ISTA 1A in carton (International Safe Transit Association)
- Regulatory compliance
- Safety
- EMI/EMC
- CE, C-tick, FCC Class A, VCCI, ICES
- MTBF
*NOTE: All nominal levels are at 10%.
*NOTE: Specifications are subject to change without notice.
Unconditional Satisfaction Guarantee
