
8381A
The 8381A is a large, free-standing, three-box active main monitor with a point-source design and networked room correction through Genelec's GLM software. It is aimed at mixing and mastering engineers in demanding control rooms who need high output and consistent imaging.
- Point-source main monitor with coaxial midrange and tweeter
- 2 x 5426 W Class D amplification in rack-mount units
- Frequency response 20 Hz to 35 kHz (-6 dB)
- Short-term max SPL of 126 dB or more at 1 m
- Analogue and AES/EBU XLR I/O plus 4 x RJ45 GLM control
- Includes 9320A reference controller and SonicAdvisor service
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The 8381A is a two-enclosure main monitor, stacked into one unit, that combines a coaxial midrange and tweeter with a quad midrange array and a double low-woofer arrangement. The aim is a single point-source radiation pattern, so sound colour and imaging stay consistent as the listener moves around the room. A directivity control waveguide limits the influence of room reflections. Each driver has its own amplifier and active crossover, and two rack-mounted RAM-81 amplifier units supply 2 x 5426 W of Class D power.
It is a Smart Active Monitor, so it connects to Genelec's GLM software over a CAT5 network. GLM handles level, distance delay and room-response compensation using the AutoCal 2 calibration algorithm, and settings can be stored in the monitor itself. The monitor can stand on the floor or sit higher using the supplied incliner wedges to aim the acoustic axis at the listening position.
Signal connections are balanced analogue and AES/EBU digital on XLR, each with input and output, plus four RJ45 GLM network ports. The monitor is available in black or white, and the package includes a SonicAdvisor calibration service.
Físeán
Sonraíochtaí
- Branda
- Genelec
- Samhail
- 8381A
- Catagóir
- Stiúideo › Monatóirí stiúideo
Audio
- Frequency response (-6 dB)
- 20 Hz - 35 kHz
- Accuracy of frequency response
- ± 1.5 dB
- Peak SPL
- ≥129 dB (maximum output per pair)
- Short term max SPL
- ≥126 dB
- Long term max SPL
- ≥121 dB
- Amplifier power
- 2 x 5426 W Full range (Class D)
Drivers
- Woofers
- 2 x ⌀380 mm double low woofers + ⌀380 mm front woofer
- Midrange
- 4 x ⌀125 mm (Quad Midrange System)
- Coaxial midrange
- ⌀125 mm
- Coaxial tweeter
- ⌀25 mm compression dome
- Enclosure material
- MDF
Crossover
- Lower woofer / front woofer
- 50-100 Hz (variable)
- Front woofer / quad midrange
- 150-250 Hz (variable)
- Quad midrange / coaxial midrange
- 500 Hz
- Coaxial midrange / tweeter
- 1800 Hz
Inputs
- Analog input
- 2 x XLR female, balanced, 10 kOhm
- AES/EBU input
- 2 x XLR female, 110 Ohm
Outputs
- Analog output
- 2 x XLR, 10 kOhm
- AES/EBU output / Thru
- 2 x XLR male, 110 Ohm
Connectivity
- Control
- 4 x RJ45 (CAT5) GLM network
Power
- Mains voltage
- 100-240 VAC 50/60 Hz
- Power consumption, full output
- 2200 W
- Power consumption, idle
- ≤140 W
- Power consumption, ISS active
- ≤1.2 W
Physical
- Dimensions (H x W x D)
- 1458 x 500 x 694 mm
- Weight
- 162 kg (357.1 lb)
- Amplifier unit
- 19 in rack mount, 3U, 11 kg (24.3 lb)
- Packing dimensions
- 1076 x 1200 x 1000 mm
- Colour options
- Black (8381AM), White (8381AW)
In the box
- Enclosures
- Top and bottom enclosures (both needed for one unit)
- Amplifiers
- 2 x individually calibrated RAM-81
- Accessories
- Accessory kit with incliner wedges, Quick Setup Guide
- Software and controller
- 9320A SAM Reference Controller, GLM software access
- Service
- 1 on-site SonicAdvisor calibration and 1 online consultation in first year
- Warranty
- 2 years unregistered, 10 years registered