Every application. One standard.
Scoring a film. Mixing an album. Tracking a vocal at 2am. Uncompromising accuracy, every time.
Professional monitoring doesn't require large cabinets. It requires cabinets engineered to disappear acoustically, regardless of physical dimensions. Immersive channels, surround positions, nearfield stereo pairs.
Selene handles everything immersive demands. When you need full-range stereo decision-making, Poseidon integrates via EXCore and extends response to 35Hz, no extra amplifiers, no additional processing.
Selene is complete for immersive applications. When the project demands full-range decision-making, Poseidon closes the gap. Together they reach 50Hz linear, F6 at 35Hz, in a footprint that fits on any desk. One system. No compromises.
Terra is engineered like a precision instrument, not furniture. Every component is designed to be acoustically invisible, the cabinet doesn't resonate, the drivers don't color, the electronics don't add noise. What you hear is your work, nothing else.
Same high precision engineered studio monitor as Terra, with Bone white side panels.
Terra is complete for most work. When the project demands film, game audio, immersive formats, or a larger room, Gravity extends the system to 30Hz linear, powered directly from Terra's rear panel.
Terra is complete for most work. When the project demands more, Gravity completes the system. Together they reach 30Hz linear, 112dB continuous, with the same phase coherence and translation accuracy that makes Terra the reference. One system. Zero compromises.
Terra is complete for most work. When the project demands more, Gravity completes the system. Together they reach 30Hz linear, 112dB continuous, with the same phase coherence and translation accuracy that makes Terra the reference. One system. Zero compromises.
When the room is the instrument and the session is the record, you need monitors that never lie. Arcturus is what we built for those rooms. Twin SEAS Extreme Series subwoofers. TeXtreme coaxial mid/tweeter.
Every system is designed as a system.
Every system is verified against the same target. No afterthought integrations, no compromise crossovers. The whole is more accurate than the sum of its parts.
Near-field reference monitoring with full-range low-frequency extension. Terra powers Gravity directly from its rear panel. One DSP, one calibration, zero integration complexity.
Full-range compact monitoring from a desktop footprint. Selene's EXCore powers Poseidon directly. Three-way performance in a 6.5 inch form factor.
All models. One table.
| TerraNear-field | SeleneCompact | GravityTerra Sub | PoseidonSelene Sub | ArcturusFlagship Mains | |
|---|---|---|---|---|---|
| Performance | |||||
| Freq. Response | ±1.5dB, 40Hz–30kHz | ±1.5dB, 80Hz–30kHz | System: ±1.5dB, 30Hz–30kHz | System: ±1.5dB, 50Hz–30kHz | ±1dB, 28Hz–30kHz |
| LF Extension | F6 at 30Hz | F6 at 80Hz | F6 at 20Hz | F6 at 35Hz | F6 at 18Hz |
| Phase Response | ±15°, 30Hz–30kHz | ±15°, 30Hz–30kHz | ±15° (system) | ±15° (system) | ±15°, 20Hz–30kHz |
| Max SPL @ 1m | 108dB @ 1kHz | 106dB @ 1kHz | 112dB (system) | 106dB (system) | 117dB continuous |
| THD+N | <0.2% power avg | <0.5% power avg | n/a standalone | n/a standalone | <0.5% power avg |
| Coverage | 90° × 90° conical | 90° × 90° conical | Subwoofer | Subwoofer | 90° conical |
| Driver Configuration | |||||
| Type | 3-way active coaxial | 2-way coaxial | Passive subwoofer pair | Passive subwoofer pair | 3-way active coaxial |
| Mid/HF Driver | 18cm TPCD coaxial, 3rd gen | 16cm TPCD coaxial, 3rd gen | n/a | n/a | 176mm TeXtreme coaxial |
| LF Driver | 18cm PuriFi PTT6.5W96 | Integral HPF at 80Hz | Twin 26cm PuriFi PTT10.0W96 | Twin 16cm Epique MMAG | Twin 270mm SEAS Extreme Series |
| Electronics | |||||
| Amplification | Hypex NcoreX (integrated) | Hypex NcoreX (EXCore) | Passive, via Terra | Passive, via EXCore | Hypex NCAS500MP (remote) |
| DSP | ADSP-21569 SHARC+ | ADSP-21569 SHARC+ (EXCore) | Via Terra DSP | Via EXCore DSP | 5th gen SHARC+ AD21565 |
| DAC | AKM AK4493SEQ | AKM AK4493SEQ (EXCore) | Passive | Passive | AKM AK4493EQ Velvet Sound |
| Living Calibration | Yes, OTA updates | Yes, OTA updates | Via Terra | Via EXCore | Yes, OTA updates |
| WiFi Control | Yes (ESP32) | Yes (EXCore) | Via Terra | Via EXCore | Not listed |
| System Pairing | |||||
| Pairs with | Gravity | Poseidon | Terra (required) | Selene (required) | Standalone |
| Intended use | Near-field stereo / ref | Immersive / compact | LF extension for Terra | LF extension for Selene | Soffit-mount & free-standing mains |