The QSC AD-P4T-BK AcousticDesign Series 4.5 Inch 2-Way 30W Pendant-Mount Loudspeaker (Black) is a transformer-equipped pendant loudspeaker designed to deliver consistent sound throughout the AcousticDesign family. With 70V, 100V, and 16-ohm operation, it is suitable for foreground and background music in commercial and professional audio environments.
Featuring a 4.5-inch weather-treated paper cone woofer and a 0.75-inch aluminum dome tweeter with a DMT waveguide, the AD-P4T-BK provides 150° conical coverage and a frequency range of 65 Hz to 20 kHz (-10 dB). Its UV-treated ABS enclosure, magnetic steel grille, and moisture-protected input terminals support dependable installation in suitable indoor environments.
QSC AD-P4T-BK Features
- Two-way loudspeaker design: Combines a 4.5-inch weather-treated woofer with a 0.75-inch aluminum dome tweeter.
- Wide sound coverage: 150° conical coverage and DMT waveguide provide consistent sound across the listening area.
- Flexible power options: Supports 70V, 100V, and 16-ohm bypass operation, with selectable transformer taps.
- Installation-ready construction: Features a UV-treated ABS enclosure, magnetic grille, locking four-pole Euroblock input/thru connector, and included quick-link cable assemblies and slip-lock fasteners.

QSC Certified Expertise
Knowledgeable Support for QSC Products
HDTV Supply has QSC Level 1 certified expertise. Our team has completed QSC Level 1 Training, demonstrating foundational knowledge of the QSC platform, including system design, hardware and software, programming, and troubleshooting.
This training helps us provide knowledgeable product guidance when customers are selecting and deploying Q-SYS solutions. When you purchase Q-SYS products from HDTV Supply, you are working with a team that understands the Q-SYS platform and can help you make informed product and system decisions.
Why Buy the QSC AD-P4T-BK from HDTV Supply?
Choose HDTV Supply for your QSC loudspeaker needs. Contact our team for product information and assistance selecting audio equipment for your installation.
Call: 833-WOLFPACK
Website: www.hdtvsupply.com
Ask a Question
Need help with the QSC AD-P4T-BK AcousticDesign pendant loudspeaker? Contact HDTV Supply for product information and assistance.
Phone: 833-WOLFPACK
Website: www.hdtvsupply.com
QSC AD-P4T-BK Specifications
| Speaker | |
|---|---|
| Product Type | Passive pendant-mount loudspeaker |
| Speaker Configuration | 2-way |
| Included Speakers | 1 |
| Power Handling | 30W RMS |
| Recommended Amplifier Power | 60W |
| Transformer Wattage | 30W |
| 70V Transformer Taps | 30W, 15W, 7.5W, 3.75W, or 16-ohm bypass |
| 100V Transformer Taps | 30W, 15W, 7.5W, or 16-ohm bypass |
| Nominal Impedance | 16 ohms with transformer bypassed |
| Enclosure Type | Sealed |
| Drivers | |
| High-Frequency Driver | 0.75-inch waveguide-coupled aluminum dome tweeter |
| Low-Frequency Driver | 4.5-inch paper cone woofer |
| Woofer Voice Coil | 1 inch |
| Audio Performance | |
| Frequency Range | 65 Hz–20 kHz (-10 dB) |
| Maximum SPL | 102 dB continuous; 108 dB peak |
| Sensitivity | 87.9 dB |
| Coverage Angle | 150° conical |
| Directivity Factor (Q) | 4.5 |
| Directivity Index | 6.5 dB |
| Connectivity | |
| Input/Thru Connector | One locking, removable four-pole Euroblock speaker connector |
| Maximum Wire Gauge | 18 AWG |
| Physical and Environmental | |
| Certifications | UL |
| Environmental Rating | IP34 |
| Operating Temperature | -4°F to 122°F (-20°C to 50°C) |
| Color | Black |
| Mounting | Rear suspension mount |
| Construction | UV-treated ABS enclosure and metal grille |
| Product Weight | 6.5 lb (2.9 kg) |
| Packaging | |
| Package Weight | 8.95 lb |
| Box Dimensions (L × W × H) | 14.4 × 12.9 × 11.6 inches |
QSC AD-P4T-BK Manuals
Questions & Answers
Warranty Information
For current warranty coverage and registration requirements for the QSC AD-P4T-BK, please contact HDTV Supply or consult the manufacturer's official warranty documentation. Warranty terms should be confirmed before purchase.
Contact HDTV Supply: 833-WOLFPACK
Customer Reviews
Have you used the QSC AD-P4T-BK AcousticDesign pendant loudspeaker? Share your experience to help other customers evaluate this product for their audio installation.
For product questions or assistance before purchasing, contact HDTV Supply at 833-WOLFPACK.
Videos Hide Videos Show Videos
-
QSC AD-P4T-BK AcousticDesign Series 4.5 Inch 2-Way 30W Pendant-Mount Loudspeaker (Black)
Learn more or order now: https://www.hdtvsupply.com/qsc-ad-p4t...
-
QSC AD-P4T-BK AcousticDesign Series 4.5 Inch 2-Way 30W Pendant-Mount Loudspeaker (Black)
Visit: https://www.hdtvsupply.com/qsc-ad-p4t-bk-acousticdesign...