Yamaha DBR15

15-Inch Powered PA Speaker

The Yamaha DBR15 is a versatile 15-inch powered PA speaker designed for live sound reinforcement, DJ performances, floor monitoring, and installed audio applications. Featuring a 15-inch woofer, 1.4-inch diaphragm compression driver, and 1000W dynamic Class-D bi-amplification, it delivers up to 132 dB maximum SPL with a frequency range of 50 Hz to 20 kHz. Yamaha's FIR-X tuning and D-CONTOUR DSP technologies provide clear sound reproduction, controlled bass, and consistent 90° x 60° coverage for professional audio applications.

Yamaha DBR15 Competitive Differences

• 1000W Dynamic Class-D Bi-Amplification: High-efficiency amplification delivers 800W dynamic power to the woofer and 200W to the compression driver for powerful sound reproduction.
• 132 dB Maximum SPL: High-output performance provides strong sound projection for live music, DJ events, and front-of-house applications.
• 15-Inch Custom-Designed Woofer: A 15-inch low-frequency driver with a 2.5-inch voice coil delivers powerful bass with controlled distortion.
• FIR-X Tuning Technology: Linear-phase FIR filters optimize crossover performance and improve phase alignment between the low- and high-frequency drivers.
• D-CONTOUR DSP Processing: Selectable FOH/Main and Monitor modes automatically optimize frequency response for different speaker positions and applications.
• Integrated 2-Channel Mixer: Two input channels support microphones, line-level equipment, and stereo playback sources without requiring a separate mixer for basic setups.
• Flexible Floor Monitor Design: An optimized 50° wedge angle allows the speaker to function as a stage monitor while maintaining effective sound coverage.
• Multiple Mounting Options: Integrated M8 rigging points and a 35mm pole socket support suspended installations and conventional speaker stand mounting.
• Portable Reinforced Cabinet: A durable plastic enclosure, protective steel grille, and two side handles provide reliable performance and convenient transport.

Yamaha DBR15 Description

The Yamaha DBR15 combines powerful amplification, custom-designed transducers, and advanced digital signal processing in a portable two-way active loudspeaker. Its 15-inch woofer with a 2.5-inch voice coil delivers defined low-frequency performance, while the 1.4-inch diaphragm compression driver with a 1-inch throat produces clear midrange and high-frequency detail. With a maximum output of 132 dB SPL and a 50 Hz to 20 kHz frequency range, the DBR15 is well suited for front-of-house sound reinforcement, live bands, DJ systems, and stage monitoring.

The integrated Class-D bi-amplifier provides 1000W of dynamic output and 465W of continuous power, delivering efficient performance in a lightweight enclosure. Yamaha's FIR-X tuning uses linear-phase FIR filters to optimize the crossover between the woofer and compression driver, improving clarity and phase coherence. D-CONTOUR multi-band dynamic processing provides selectable FOH/Main and Monitor settings to optimize tonal balance for different applications. A four-speed cooling fan manages amplifier temperature during operation.

For convenient audio connectivity, the DBR15 features an onboard 2-channel mixer with combination XLR/TRS inputs. Channel 1 supports microphone and line-level sources, while Channel 2 accommodates line-level signals through a combination XLR/TRS input or stereo RCA connections. An XLR output can operate as a Channel 1 parallel through connection or as a mixed output combining both input channels. This flexible arrangement makes the speaker useful for smaller performances, presentations, rehearsals, and systems that require multiple audio sources.

The DBR15's durable plastic cabinet is designed for portability and flexible positioning. Its integrated 50° floor-monitor angle allows use as a stage wedge, while the 35mm pole socket supports traditional speaker stands and compatible subwoofer poles. Three M8 rigging points accommodate suitable optional mounting hardware for fixed or suspended applications. A protective steel grille and two ergonomic side handles complete the design, making the DBR15 a practical solution for musicians, mobile DJs, event production crews, and installed sound systems.

DBR15 Features

• 15-inch active two-way PA speaker for live sound and DJ applications
• 1000W dynamic Class-D bi-amplification
• 465W continuous amplifier output
• 800W dynamic low-frequency amplifier power
• 200W dynamic high-frequency amplifier power
• Maximum SPL of 132 dB at 1 meter
• 50 Hz to 20 kHz frequency range (-10 dB)
• 15-inch woofer with 2.5-inch voice coil
• 1.4-inch diaphragm compression driver with 1-inch throat
• FIR-X tuning with linear-phase FIR filters for improved phase alignment
• D-CONTOUR DSP processing for optimized frequency response
• Selectable FOH/Main, Monitor, and Off D-CONTOUR modes
• 90° horizontal x 60° vertical constant-directivity coverage
• 2.1 kHz electronic crossover frequency
• Integrated 2-channel mixer for microphone and line-level sources
• Channel 1 combination XLR/TRS input with microphone and line-level selection
• Channel 2 combination XLR/TRS input and stereo RCA connections
• XLR output with Channel 1 Through or Channel 1 + 2 Mix operation
• Selectable high-pass filter settings for system integration
• Four-speed fan cooling for amplifier temperature management
• Integrated amplifier, speaker, and power supply protection
• Durable lightweight plastic bass-reflex cabinet
• Protective steel grille for driver protection
• Optimized 50° floor-monitor wedge angle
• Three integrated M8 rigging points for compatible installation hardware
• 35mm pole socket for standard speaker stands
• Two ergonomic side carrying handles
• Suitable for front-of-house systems, floor monitoring, DJ setups, and fixed installations
• Black cabinet finish

DBR15 Specifications

• Product Type: Active Two-Way PA Speaker
• Series: Yamaha DBR
• Speaker Configuration: 2-Way Bi-Amplified Powered Loudspeaker
• Enclosure Type: Bass-Reflex
• Maximum SPL: 132 dB at 1m (On-Axis)
• Frequency Range (-10 dB): 50 Hz – 20,000 Hz
• Horizontal Coverage: 90°
• Vertical Coverage: 60°
• Low-Frequency Driver: 15 in (381 mm) Cone
• Low-Frequency Voice Coil: 2.5 in (63.5 mm)
• Low-Frequency Magnet: Ferrite
• High-Frequency Driver: Compression Driver with 1 in (25.4 mm) Throat
• High-Frequency Diaphragm: 1.4 in (35.6 mm)
• High-Frequency Magnet: Ferrite
• Amplifier Type: Class-D Bi-Amplification
• Total Dynamic Power: 1000W
• Low-Frequency Dynamic Power: 800W
• High-Frequency Dynamic Power: 200W
• Total Continuous Power: 465W
• Low-Frequency Continuous Power: 400W
• High-Frequency Continuous Power: 65W
• Crossover Frequency: 2.1 kHz
• Crossover Processing: FIR-X Tuning (Linear-Phase FIR Filter)
• DSP Processing: D-CONTOUR
• D-CONTOUR Modes: FOH/Main, Monitor, Off
• High-Pass Filter: Off, 100 Hz, 120 Hz (24 dB/Octave)
• Digital Processing Resolution: 24-Bit / 48 kHz
• Integrated Mixer: 2 Channels
• Input 1: Combination XLR/1/4-inch TRS (Mic/Line)
• Input 2: Combination XLR/1/4-inch TRS and Stereo RCA Pair (Line)
• Output Connector: One 3-Pin XLR
• Output Modes: Channel 1 Parallel Through or Channel 1 + 2 Mix
• Cooling System: Four-Speed Fan Cooling
• Speaker Protection: Clip Limiting, Integral Power Protection, DC-Fault Protection
• Amplifier Protection: Thermal and Output Overcurrent
• Power Supply Protection: Thermal, Output Overvoltage, Output Overcurrent
• Power Requirements: Region-Specific AC Versions, 50/60 Hz
• Power Consumption (1/8 Power): 74W
• Power Consumption (Idle): 18W
• Cabinet Material: Plastic
• Grille Material: Steel
• Floor Monitor Angle: 50°
• Rigging Points: Three M8 (Two Bottom, One Rear)
• Rigging Hardware Compatibility: M8 x 15mm Eyebolts
• Pole Mount: 35mm Socket
• Handles: Two Side Handles
• Color: Black
• Dimensions (W x H x D): 17.9 x 27.6 x 14.9 in (455 x 700 x 378 mm)
• Weight: 42.6 lb (19.3 kg)

Yamaha DBR-15 (Yamaha DBR 15)