QSC AD-CI52T-WH 5.25" 2-Way 70V Speaker - White (Pair)

QSC's AcousticDesign "C" Series represents the state-of-the-art for in-ceiling speakers. Delivering exceptional sound quality and value for background music and paging systems, the AD-CI52T is ideal for a wide range of business applications, including hotels, restaurants and pubs, corporate offices, retail spaces, convention centers, recreation facilities, churches, airports, etc.

Featuring an unusually wide frequency range and the ability to deliver higher SPLs, the AcousticDesign Series loudspeakers provide natural sounding lows and transparent highs for a truly musical sound with very low distortion. Coupled with wide and even dispersion, the AD-CI52T delivers outstanding coverage.

The AcousticDesign "C" Series ceiling speakers employ a 5.25" weather-resistant LF transducer incorporating a low distortion fiberglass cone, a 25mm voice coil, and a rubber surround. The HF driver is a 1" pure titanium dome tweeter utilizing a neodymium magnet structure. The AD-CI52T has a small "footprint" - enabling this speaker to be less visually intrusive. While this model is weather-resistant, the AD-CI52T, by not being a ported enclosure, carries the added benefit of being a fully sealed speaker system.

The AcousticDesign ceiling speakers are packaged with the backcan, support bracket, tile rails, and a grille. For integration with any décor, the trim and grille can be painted. Additionally, these speakers are well suited for use in air handling spaces per UL2043 and UL1480. There is also a seismic tab provided for secondary support.

Features:

• Wide-Bandwidth, High-Fidelity Performance - ensures a full, rich, musical sound with low distortion.
• Shares Driver Technology with AD-S (surface mount) loudspeakers for Seamless Sonic Integration - provides the ability to mix speaker models within zones for the best possible coverage.
• True High-Fidelity, 2-Way Design - speakers feature a 1" titanium HF dome tweeter for exceptional sound quality from a ceiling format loudspeaker.

Specifications:

• Compact 2-way, sealed enclosure
• Low-frequency Transducer: 5.25" (13 cm) weather resistant, low distortion fiberglass cone woofer, 25 mm voice coil, rubber surround
• High-frequency Transducer: 1" titanium dome tweeter, neodymium magnet
• Frequency Range:
  • Frequency Response (-6 dB): 85 Hz - 20 kHz
  • Useable Frequency Range (-10 dB): 65 Hz - 20 kHz
• Maximum Output:
  • Calculated Peak Output: 108 dB SPL
  • Calculated Continuous Output: 102 dB SPL
• Nominal Coverage: 90° conical pattern
• Nominal Impedance: 16 ohms
• Power Rating:
  • RMS Power Handling: 40 W (100 hours IEC)
  • Recommended Max Amp Power: 80 W RMS
• Sensitivity: 86 dB, 2.83V, 1 m, flush mounted
• Bass Loading: Sealed

Transformers:

• Transformer Type: Custom low distortion laminated core, wide bandwidth design
• Transformer Taps: 70/100 V: 30, 15, 7.5, 3.8 W and 8 ohms selected by switch
• Insertion Loss 0.8 dB, averaged over 50 Hz - 20 kHz bandwidth (30 W tap)
• Distortion: < .01% THD above 100 Hz, 0.2% at 50 Hz (30 W tap)
• Bandwidth: 40 Hz - 20 kHz (-1 dB, all taps)

Enclosure

• Material Injection: molded, high impact polystyrene baffle on a steel enclosure
• Finish White: (paintable)
• Grille: Heavy duty powder coated steel
• Connectors: 4-pin Euro terminals in fire protective sub-chamber
• Mounting Hardware: Rails and brackets for ceiling tile installation
• Weight - Net: 7.5 lb. (3.4 kg)