Proficient PAS-C355 3.5" Small Aperture In-Ceiling Speaker with Carbon Fiber woofer, 1" Aluminum-Tweeter

For environments that demand discreet, dependable audio — from conference rooms and retail to security control rooms — the Proficient PAS-C355 3.5in Small Aperture In‑Ceiling Speaker delivers professional sound in a compact footprint. Engineered by Proficient, this in‑ceiling speaker uses a stiff carbon‑fiber 3.5in woofer and a 1in aluminum tweeter to produce clear midrange and detailed highs, with a usable response down to about 70Hz and up to 20kHz. The custom two‑way crossover and low‑distortion design make speech intelligibility excellent for paging, surveillance monitoring, and security audio, while the 4.75in cut‑out and included grilles simplify retrofit and new construction installs. Rated at 8 ohms and tuned for consistent distributed audio performance, the PAS-C355 integrates easily into AV networks and monitored systems. Choose this speaker when you need stealthy installation, reliable voice clarity, and professional‑grade materials. Pair with the PAS-C854‑SUB and PAS‑A4100 amplifier for a complete, scalable system — contact sales or order the Proficient PAS-C355 today to upgrade your facility’s audio and monitoring capabilities.

• Compact, low‑profile design preserves ceiling aesthetics while delivering room‑filling sound — 4.75in cut‑out for fast retrofit installation
• Accurate voice and music reproduction from a 3.5in carbon‑fiber woofer and 1in aluminum tweeter, giving clear vocals and extended highs for paging and background audio
• Custom two‑way crossover and low distortion ensure intelligible speech for security, surveillance and monitoring applications
• Pro installer friendly: 8 ohm compatibility, included round and square grilles, and flush‑mount options for tidy, professional installs
• Scalable system integration — pairs with PAS-C854‑SUB subwoofer and PAS‑A4100 amplifier for distributed audio, AV, and monitored paging systems