The TAGA Harmony Platinum C-100 V.3 is the centre-channel model in the Platinum V.3 speaker series. It is designed to anchor the front soundstage of a multichannel home theatre system, helping dialogue, on-screen voices and central sound effects remain focused and intelligible.
Its distinctive wide, low-profile cabinet is designed to sit beneath or above a television or projection screen. With four aluminium-cone bass-midrange drivers, a titanium-dome tweeter and a rigid enclosure, the C-100 V.3 combines substantial driver area with a discreet, furniture-friendly form factor.
Key Features
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Dedicated Centre-Channel Design – Designed to reproduce dialogue, vocals and central cinematic effects.
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2-Way, Five-Driver Configuration – Combines one tweeter with four bass-midrange drivers.
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25 mm Titanium-Dome Tweeter – TAGA TPTTD-I tweeter with TWG-I WaveGuide faceplate for detailed high-frequency reproduction.
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Four 133 mm Aluminium-Cone Drivers – TPACD-I drivers with TRCS surrounds support clear midrange and dynamic output.
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Dual Front Bass-Reflex Ports – Help extend low-frequency response while allowing flexible placement near furniture or cabinetry.
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TLIE-I Enclosure – High-density MDF construction designed to limit unwanted cabinet resonances.
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Magnetic Grille – Provides a clean appearance when installed in a living room or dedicated cinema.
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Wall-Mounting Accessories – Listed by the manufacturer as included features/accessories.
Clear Dialogue and Focused Vocals
Dialogue is central to the home theatre experience. The C-100 V.3 is designed to keep voices prominent and intelligible while the soundtrack builds around them. Its multiple bass-midrange drivers provide the radiating area needed to reproduce voices and central effects with presence, while the dedicated tweeter handles higher-frequency detail.
For the best tonal consistency, pair it with front left and right speakers from the same TAGA Harmony Platinum V.3 series where possible.
Detailed High-Frequency Performance
The 25 mm TPTTD-I titanium-dome tweeter works with TAGA's TWG-I WaveGuide faceplate. The manufacturer describes this tweeter design as improving dispersion and supporting a more open, detailed presentation.
This helps reproduce the subtle details in dialogue, sound effects and music that contribute to an immersive cinematic experience.
Flexible Placement and Cabinet Design
The wide, low-profile enclosure is designed for centre-channel placement in a home theatre system. Dual front bass-reflex ports can be useful when positioning the speaker near a wall or television cabinet, although sufficient clearance and unobstructed airflow should still be maintained.
The TLIE-I enclosure uses high-density MDF construction and internal damping to help reduce unwanted resonance. A magnetically attached grille completes the understated design.
Specifications
- Brand: TAGA Harmony
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Model: Platinum C-100 V.3
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Speaker Type: Centre-channel loudspeaker
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Design: 2-way, five-driver configuration
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High-Frequency Driver: 25 mm (1-inch) TPTTD-I titanium dome, TWG-I WaveGuide
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Bass-Midrange Drivers: 4 × 133 mm (5.25-inch) TPACD-I aluminium cone with TRCS surround
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Frequency Response: 38 Hz – 40 kHz
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Sensitivity: 90 dB
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Nominal Impedance: 6 Ω
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Recommended Amplifier Power: 20–200 W
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Power Handling: 150 W RMS
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Crossover Frequency: 5.2 kHz
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Bass-Reflex System: Dual front ports
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Enclosure: TLIE-I
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Grille: Magnetic attachment
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Dimensions (H × W × D): 16.5 × 89 × 10 cm
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Weight: 8 kg per speaker
In the Box
The manufacturer's product page lists wall mounts and a magnetically mounted grille as features/accessories. Confirm the exact supplied package contents with the distributor before publishing a definitive box-contents list.
Why Buy from SoundTrails?
Choosing the right centre speaker involves more than matching specifications. Speaker placement, screen height, room acoustics and compatibility with the front left and right channels all affect dialogue clarity and tonal consistency.
