TRIANGLE Solstice 8 Hi-Fi Floorstanding Speaker

Product Description

The TRIANGLE Solstice 8 is a high-fidelity passive floorstanding speaker designed for spacious listening rooms, immersive stereo systems, and refined home theater setups. Built for rooms from 15 to 50 m², this 3-way bass-reflex loudspeaker delivers a wide, precise soundstage with natural timbre, powerful dynamics, and deep, controlled bass. Its advanced SOLSTICE acoustic design includes a 25mm magnesium alloy barrel-type horn tweeter, a 16cm natural cellulose pulp midrange driver, and dual 16cm paper concave woofers with no dust cap for impressive scale, clarity, and musical energy.

Engineered to balance strength and subtlety, the Solstice 8 brings out the emotional detail of recordings while maintaining the lively, open sound signature TRIANGLE is known for. The optimized base integrates a hidden laminar bass-reflex port to reduce airflow noise, while its cast iron and silicone dual-material structure helps absorb vibration and mechanically decouple the speaker from the floor. With dual terminal blocks for bi-wiring or bi-amping, a 2° tilted base for improved directionality, and elegant finish options, the Solstice 8 is a versatile premium floorstanding speaker for music lovers and home cinema enthusiasts alike.

Specifications

• Product Name: TRIANGLE Solstice 8
• Product Type: Hi-Fi passive floorstanding speaker
• Speaker Use: High-fidelity stereo and home theater applications
• Recommended Room Size: 15 to 50 m²
• Design: Bass-reflex floorstanding speaker with laminar vent
• Number of Ways: 3-way speaker design
• Power Handling: 130 watts
• Recommended Amplifier Power: 60 to 200 watts RMS per channel into 8 ohms
• Sensitivity: 91 dB
• Frequency Response: 38 Hz – 22,000 Hz (+/- 3 dB)
• Nominal Impedance: 8 ohms
• Minimum Impedance: 3.6 ohms
• Total Drivers: 4 drivers
• Tweeter: 1 x 25mm magnesium alloy barrel-type horn tweeter
• Midrange Driver: 1 x 16cm natural cellulose pulp midrange driver
• Woofers: 2 x 16cm paper concave woofers with no dust cap
• Tweeter Technology: TZ2540MG horn tweeter with optimized phase plug and barrel-shaped horn mouth
• Driver Basket: 16cm die-cast aluminum basket with acoustically neutral arch-shaped structure
• Midrange Design: Rear-glued membrane for increased radiating surface area and improved linearity
• Bass Design: Concave paper woofer cones with no dust cap for controlled low-frequency performance
• Crossover Frequencies: 3.7 kHz / 250 Hz
• Low-Frequency Filter: 2nd-order low-pass
• Mid-Frequency Filter: 2nd-order band-pass
• High-Frequency Filter: 3rd-order high-pass
• Terminal Block: Dual terminal block
• Bi-Wiring / Bi-Amping Compatibility: Yes
• Base Design: Optimized base with hidden laminar bass-reflex port
• Base Material: Cast iron honeycomb structure with thick silicone layer
• Base Inclination: 2° tilt for optimized directionality and a wider listening field
• Spikes: Adjustable metal spikes and counter-spikes included
• Dimensions With Base: 308 mm W x 1075 mm H x 394 mm D
• Packaging Dimensions: 1160 mm W x 480 mm H x 380 mm D
• Unit Weight With Stand: 30.4 kg
• Unit Weight With Packaging: 37 kg
• Available Finishes: Teak, Birch, Black Ash, White
• Sold As: Per unit; select 2 pieces for a stereo pair
• Included Accessories Per Unit: 1 protective grille
• Included Accessories Per Unit: 1 base
• Included Accessories Per Unit: 4 screws for securing the base
• Included Accessories Per Unit: 4 metal pins and counter-pins
• Included Accessories Per Unit: 1 Allen key
• Included Accessories Per Unit: 4 silicone caps

What It's Great At

• Large-Room Hi-Fi Performance: Designed for rooms from 15 to 50 m², the Solstice 8 delivers the scale, dynamics, and clarity needed for serious music listening.
• Expansive Soundstage: Its 3-way architecture and refined driver design create a wide, precise stereo image with natural placement of vocals and instruments.
• Controlled, Powerful Bass: Dual 16cm paper concave woofers and a hidden laminar bass-reflex port provide deep low frequencies with reduced airflow noise.
• Detailed High Frequencies: The TZ2540MG magnesium alloy barrel-type horn tweeter improves high-frequency dispersion for crisp, open, and expressive detail.
• Natural Midrange Reproduction: The 16cm natural cellulose pulp midrange driver helps vocals and instruments sound rich, balanced, and lifelike.
• Hi-Fi and Home Theater Flexibility: With high dynamic range and dual terminals for bi-wiring or bi-amping, the Solstice 8 works beautifully in stereo systems or home cinema setups.
• Stable, Vibration-Controlled Design: The dual-material base, adjustable spikes, and 2° tilt help improve stability, reduce vibration, and optimize listening directionality.

FAQ Section

Q: Is the TRIANGLE Solstice 8 sold individually or as a pair?
A: The Solstice 8 is sold per unit. For a traditional stereo setup, select 2 pieces.

Q: What room size is best for the Solstice 8?
A: The Solstice 8 is recommended for listening rooms from 15 to 50 m², making it well suited for medium to large spaces.

Q: What type of amplifier should I use with the Solstice 8?
A: TRIANGLE recommends an amplifier rated from 60 to 200 watts RMS per channel into 8 ohms for optimal performance.

Q: Can the Solstice 8 be used for home theater?
A: Yes. The Solstice 8 is designed for both high-fidelity music listening and home cinema systems, offering a wide soundstage, strong dynamics, and powerful bass response.

Q: Does the Solstice 8 support bi-wiring or bi-amping?
A: Yes. The speaker includes a dual terminal block that is compatible with bi-wiring or bi-amping setups.

Q: What drivers are used in the Solstice 8?
A: The Solstice 8 uses four drivers: one 25mm magnesium alloy barrel-type horn tweeter, one 16cm natural cellulose pulp midrange driver, and two 16cm paper concave woofers with no dust cap.

Q: What makes the Solstice 8 base design special?
A: Its optimized base hides a laminar bass-reflex port, uses a cast iron honeycomb structure with silicone damping, and tilts the speaker 2° to improve directionality and stability.

Q: What finishes are available?
A: The Solstice 8 is available in Teak, Birch, Black Ash, and White finishes.