Triangle - Solstice C3 - Center Channel Speaker
LIMITED AVAILABILITY: White finish unavailable. For more information, please send us a message. Or, call 877-370-1972. Thank you.
Triangle - Solstice C3 - Center Channel Speaker
The Triangle Solstice C3 is a dedicated center channel speaker engineered to deliver clear dialogue, precise sound placement, and consistent tonal balance throughout a Solstice home theater system. Its sealed enclosure allows the speaker to reproduce voices with control and natural presence while simplifying placement inside or on top of AV furniture. With 92dB sensitivity and 120W RMS power handling, it is designed to reproduce both subtle conversations and demanding cinematic passages with clarity and impact.
High frequencies are produced by Triangle’s TZ2540MG tweeter, which combines a 25mm magnesium-alloy dome with a redesigned phase plug and barrel-shaped horn. This architecture improves high-frequency dispersion and helps maintain intelligibility across a wider seating area. Two 160mm natural-cellulose midwoofers surround the tweeter, providing balanced midrange reproduction, natural timbre, and controlled output for dialogue, music, and front-channel effects.
The Solstice C3 uses the same acoustic technologies and design language as the other speakers in the Solstice series, helping effects transition smoothly between the front and surround channels. Its removable, two-degree inclined base directs sound toward the audience while allowing the speaker’s height to be reduced from 235mm to 205mm when installation space is restricted. A sealed-box design provides greater placement flexibility, while the champagne-finish terminal block accepts both bare speaker wire and banana plugs.
FEATURES:
- 2-way sealed center channel speaker for immersive home theater systems
- Designed for clear, natural, and precisely localized dialogue reproduction
- Voicing matches other Triangle Solstice speakers for consistent surround sound
- TZ2540MG horn-loaded tweeter with a 1" magnesium-alloy dome
- Redesigned phase plug optimizes high-frequency dispersion
- Barrel-shaped horn profile supports a wide and detailed listening area
- Dual 6.3" natural-cellulose midwoofers provide responsive and balanced sound
- Die-cast aluminum driver baskets provide rigid and acoustically neutral support
- Sealed enclosure delivers precise, controlled bass without a visible port
- Flexible placement allows easy integration into home theater furniture
- Removable base reduces overall height for installations with limited clearance
- 2-degree base inclination optimizes sound direction toward the listening area
- Single champagne-finish terminal block accepts bare wire and banana plugs
- Silicone terminal surround complements the cabinet and reduces visual clutter
- 92dB sensitivity supports efficient operation with home theater amplifiers
- 120W RMS power handling accommodates dynamic movie and music soundtracks
- Included Accessories: Protective Grille and 4 x Adhesive Rubber Pads
- Removable protective grille provides a clean, furniture-friendly appearance
- Available in Teak, Birch, Black Ash, and White finishes
SPECIFICATIONS:
| Product Type | Passive Center Channel Speaker (Single) |
|---|---|
| Enclosure Type | Sealed |
| Crossover Design | 2-Way |
| Number of Drivers | 3 |
| Tweeter | 1 x 1" (25mm) Magnesium-Alloy Barrel-Type Horn Tweeter |
| Midwoofers | 2 x 6.3" (160mm) Natural-Cellulose Pulp Drivers |
| Sensitivity | 92dB/W/m |
| Frequency Response | 50Hz-22kHz, ±3dB |
| Nominal Impedance | 8 Ohms |
| Minimum Impedance | 4.5 Ohms |
| Power Handling | 120W RMS |
| Crossover Frequency | 2.85kHz |
| Speaker Terminals | Single Binding Posts Compatible with Bare Wire and Banana Plugs |
| Base Inclination | 2 Degrees |
| Dimensions with Base (W x H x D) | 21.2" x 9.2" x 12.2" (540mm x 235mm x 310mm) |
| Dimensions without Base (W x H x D) | 21.2" x 8.07" x 12.0" (540mm x 205mm x 305mm) |
| Packaging Dimensions (W x H x D) | 25.9" x 17.3" x 12.9" (660mm x 440mm x 330mm) |
| Net Weight | 25.9 lbs. (11.7kg) |
| Gross Weight | 32.0 lbs. (14.5kg) |
| Warranty | Two Years (5 years with registration) |


