8331A SAM™ Studio Monitor Dark Grey
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Description and specifications
Genelec 8331A SAM™ Studio Monitor Dark Grey is a compact three-way coaxial active monitor from Genelec’s The Ones series, designed for critical listening in small control rooms and at very short listening distances. Two concealed woofers handle the bass, while a 90 mm midrange driver and a 19 mm tweeter share the same acoustic axis. This arrangement helps voices, instruments and effects retain a clearly defined position in the mix. A balanced analogue XLR input and AES/EBU digital connectivity suit a range of studio setups, while Genelec Loudspeaker Manager (GLM) provides system alignment and room calibration with separately available hardware. The Dark Grey version, model 8331AP, is supplied as a single monitor.
Key features
- Compact three-way coaxial active studio monitor in Dark Grey
- Part of Genelec’s The Ones series
- Two Acoustically Concealed Woofers (ACW™)
- Minimum Diffraction Coaxial (MDC™) midrange and tweeter assembly
- Dedicated Class D amplification: 72 W bass, 36 W midrange and 36 W treble
- 45 Hz–37 kHz frequency response at −6 dB
- 104 dB short-term maximum SPL at 1 m under Genelec’s test conditions
- Balanced analogue XLR input and AES/EBU digital input and output/thru
- Smart Active Monitoring (SAM™) with GLM system control and calibration
- Two RJ45 ports for the GLM control network
- Iso-Pod™ stand for isolation and tilt adjustment
Overview
| Product Type | Three-Way Coaxial Active SAM™ Studio Monitor |
| Model Code | 8331AP |
| Finish | Dark Grey |
| Sales Unit | Single Monitor |
| Bass Drivers | 2 × 65 × 130 mm Concealed Woofers |
| Coaxial Drivers | 90 mm Midrange Driver and 19 mm Tweeter |
| Amplifier Power | 72 W Bass + 36 W Midrange + 36 W Treble, Class D |
| Frequency Response | 45 Hz–37 kHz (−6 dB) |
| Response Accuracy | 58 Hz–20 kHz (±1.5 dB) |
| Short-Term Maximum SPL | 104 dB at 1 m, Averaged Across 100 Hz–3 kHz in Half Space |
| Crossover Frequencies | 500 Hz and 3 kHz |
| Analogue Audio Input | 1 × Balanced XLR, 10 kΩ |
| Digital Audio | 1 × AES/EBU XLR Input and 1 × AES/EBU XLR Output/Thru |
| Control Network | 2 × RJ45 GLM Ports |
| Calibration Requirements | GLM Software and Either the GLM Calibration Kit or 9320A SAM™ Reference Controller, Hardware Sold Separately |
| Mains Power | 100–240 V AC, 50/60 Hz |
| Dimensions (H × W × D) | 305 × 189 × 212 mm with Iso-Pod™; 285 mm High without Iso-Pod™ |
| Weight | 6.7 kg per Monitor |
Included Content
- 1 × Genelec 8331A SAM™ Studio Monitor, Dark Grey (8331AP), with Iso-Pod™ stand
- 1 × 1.8 m mains cable
- 1 × 5 m RJ45 GLM network cable
- Operating manual
- The Ones brochure
Creative Tools
- Use two 8331A monitors for close-range stereo monitoring. The coaxial design helps you judge whether vocals sit firmly in the centre and whether panned instruments and reverbs occupy the space you intended.
- Listen for small changes in dialogue edits, vocal processing and effect tails. The three-way design gives the midrange its own driver, which is useful when checking speech and quieter details against a dense arrangement.
- Measure the system at your listening position with GLM AutoCal™ and separately available calibration hardware. Use the measurements to adjust frequency response, relative playback levels and timing across compatible SAM™ monitors.
- Configure compatible SAM™ monitors in stereo or immersive layouts. Use GLM to compensate for differences in speaker distance when room geometry prevents every cabinet from sitting equally far from the listening position.
- Connect a compatible interface or monitor controller through the balanced analogue XLR input, or use AES/EBU for a digital signal path. The digital output/thru lets you pass the AES/EBU signal to another compatible monitor.
- Check kick and bass balance using the monitor’s 45 Hz low-frequency extension. Add a compatible SAM™ subwoofer if your work calls for deeper bass extension or a dedicated LFE channel.
- Angle the cabinet towards your ears with the Iso-Pod™ stand. This is useful when desk or console placement puts the monitor below ear height, and the stand helps reduce vibration transfer to the supporting surface.
Ideal For
- Music producers and mix engineers
- Small control rooms and ultra-nearfield setups
- Dialogue editing, broadcast and post-production
- Stereo and immersive systems using Genelec SAM™ monitors
- Studios requiring analogue and AES/EBU digital connectivity
- Engineers seeking a compact three-way monitor with GLM calibration support