Technical Specifications; Trademarks And Licenses - Denon Professional DELTA 12 Guia Del Usuario

Appendix (English)

Technical Specifications

System Configuration
Acoustic Performance
Power Amplification
Transducer
DSP Functionality
Wireless Control &
Monitoring
AC Line Power
Enclosure
Specifications are subject to change without notice.

Trademarks and Licenses

Denon Professional and Alto Professional are trademarks of inMusic Brands, Inc., registered in the U.S. and other countries.
App Store, iPad, iPhone, and iPod touch are trademarks or service marks of Apple Inc., registered in the U.S. and other
countries. The Bluetooth word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such marks by Denon
Professional is under license. All other product or company names are trademarks or registered trademarks of their respective
owners.
12" (305 mm) 2-way self-powered, horn-loaded HF
Frequency Range (-10 dB): 43 Hz – 20 kHz
Frequency Response (+3 dB): 51 Hz – 20 kHz
Maximum Peak SPL (measured): 133 dB @ 1 m
Coverage Pattern (averaged): 90° H x 60° V
Directivity Index (DI): 9.5 dB
Peak Power: 2400 W (1600 W LF + 800 W HF)
Continuous Power: 1200 W (800 W LF + 400 W HF)
Amplifier Topology: Class D / Switching, Bridged LF & HF
Amplifier Cooling: Passive
LF: 12" (305 mm) cone transducer, 3" (76 mm) voice coil, ferrite magnet
HF: 1.75" (44 mm) voice coil, ferrite magnet compression driver with 1" (25 mm) exit
System Control: high-pass & low-pass crossover filters; transducer EQ & delay
compensation; transducer excursion, thermal, and amplifier clip protection
User Controls: Rear panel selection of 5 DSP EQ modes: Flat, Contour, 80 Hz HP,
Ext. LF, User
Wireless Type: Bluetooth 2.0 + EDR, Class 2 RF
Wireless Range (typical): 82' (25 m) with clear line of sight
Wireless Control App: Live Drive (available on the App Store)
Simultaneous Connectivity: 1–3 Delta Series loudspeakers/subwoofers
Compatible Wireless Devices: iPhone 3GS or newer, iPad 2 and newer, iPod touch
(4th generation) and newer
iOS Requirements: iOS 6.1 and newer
Wireless Control Features: Level control (-∞ to +10 dB); mute; signal level metering
(-70 to 0 dB); DSP mode (Flat, Contour, 80 Hz HP, Ext. LF, User); rear panel control
lockout; 3-band EQ (low, mid, high); delay; polarity; user HP filter; monitoring (limit, peak,
fault)
Power Supply Design: Fully regulated switching with power factor correction
Input Voltage (nominal): 100–240 VAC, 50/60 Hz
Input Voltage (operating): 90–264 VAC, 50/60 Hz
Voltage Selection: Automatic, self-regulating
Power Connector: Male IEC
Current Requirement: 6 A per system @ 120 VAC; 3 A per system @ 240 VAC
AC Line Cord: 9.8' (3 m) IEC female to regional AC male, 18 AWG
Construction: 15 mm and 18 mm premium plywood with black, high-durability,
textured, catalyzed-polyurethane finish
Mounting: 12 x M10 female threaded screw sockets; 1 x 35mm female socket
Handles: 3 ergonomic handles with aluminum cross-bar
Grille: 1.2mm-thick perforated steel, black powder-coat
Operating Temperature: -10°C to 40°C (14°F to 104°F)
Dimensions (H x W x D) 611 mm x 364 mm x 372 mm (24.1" x 14.3" x 14.6")
Net Weight: 23.7 kg (52.2 lbs)
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