AM7315

High Power 3-Way Loudspeaker

AM7315 speakers are high power 3-way full-range loudspeaker systems comprised of one 380 mm (15 in) Differential Drive® low frequency driver, one 200 mm (8 in) CMCD Cone Midrange Compression Driver, and one 38 mm (1.5 in) exit/75 mm (3 in) voice-coil HF compression driver. The multi-band PT Progressive Transition mid-high frequency waveguide provides well-controlled coverage and is rotatable for cabinet positioning in either horizontal or vertical orientation. High-slope crossovers minimize band overlap and well-controlled off-axis response enhances arrayability. The cabinet is fitted with M10 threaded suspension points. Pre-engineered array bracketry is available. AM7315 is part of JBL’s AE Application Engineered Series, a versatile family of loudspeakers for a wide variety of fixed installation applications.

Features

• 2265H Differential Drive® Low-Frequency Driver
• CMCD™ Cone Midrange Compression Driver provides low midrange distortion, increased sensitivity, extended bandwidth and improved phase coherency.
• 2432H High-Frequency Compression Driver
• PT™ Progressive Transition Waveguide for excellent pattern control with low distortion.
• Bi-Amp/Tri-Amp Switchable.

Applications

• Performing arts facilities
• Theatrical sound design
• Auditoriums
• Houses of worship
• Live clubs
• Dance-clubs/discotheques
• Sports facilities
• Themed entertainment venues

To improve reliability in weather conditions and reduce water ingress, cabinet dimensions of WRC & WRX models may be different than standard model dimensions. Contact CustomAudio@harman.com for drawings and/or dimension information of WRC & WRX models.)

Specifications

Frequency Range (-10dB): 38 Hz – 20 kHz

Frequency Response (±3 dB): 45 Hz – 18 kHz

Coverage Pattern:

• /64: 60° x 40°, rotatable waveguide
• /95: 90° x 50°, rotatable waveguide

Directivity Index (DI): 13 dB

Crossover Modes: Tri-amp/Bi-amp switchable

Crossover Frequencies: 300 Hz and 2.3 kHz

Transducer Power Rating (AES):

• LF: 1000 W (4000 W peak), 2 hrs750 W (3000 W peak), 100 hrs
• MF: 350 W (1400 W peak), 2 hrs
• HF: 100 W (400 W peak), 2 hrs

System Power Rating:

• LF: 600 W (2400 W peak), 100 hrs
• MF/HF: 200 W (800 W peak), 100 hrs

Maximum SPL (1m):

• LF: 127 dB-SPL cont avg (133 dB peak)
• Tri-amp mode:
• MF: 133 dB-SPL cont avg (139 dB peak)
• HF: 135 dB-SPL cont avg (141 dB peak)
• Bi-amp mode:
• MF/HF: 133 dB-SPL cont avg (139 dB peak)

System Sensitivity of Passive Sections (1W @ 1m): MF/HF Section in Bi-amp mode: 108 dB SPL

Nominal Impedance: 8 ohms

LF Driver: 1 x JBL 2265H 380 mm (15 in ) Differential Drive® driver with 75 mm (3 in)

Sensitivity (1W @ 1m) (Low Frequency): 97 dB SPL

MF Driver: JBL CMCD-82H Cone Midrange Compression Driver with integral 200 mm (8 in) diameter Differential Drive® dual voice coil internal driver

Sensitivity (1W @ 1m) (Midrange): 108 dB SPL

HF Driver: JBL 2432H, 38 mm (1.5 in) exit compression driver, 75 mm (3 in) voice coil

Sensitivity (1W @ 1m) (High Frequency): 115 dB SPL

Enclosure: Trapezoidal with 15 degree side angles, 16 mm (5/8 in) exterior grade 11-ply Finnish birch plywood

Suspension Attachment: 13 points (3 top, 3 bottom, 2 each side, 3 rear), M10 threaded hardware

Finish: Black DuraFlex™ finish. White available upon request.

Grille: Powder coated 14 gauge perforated steel, with acoustically transparent black foam backing.

Input Connector: NL8 Neutrik Speakon® and CE-compliant covered barrier strip terminals. Barrier terminals accept up to 5.2 sq mm (10 AWG) wire or max width 9 mm (.375 in) spade lugs. Speakon in parallel with barrier strip for loop through.

Environmental: Mil-Std 810; IP-x3 per IEC529.

Dimensions (H x W x D in vertical orientation): 967 x 561 x 657 mm (38.1 x 22.1 x 25.9 in)

Net Weight (each): 45.8 kg (101 lb)

Optional Accessories: M10 x 35 mm forged shoulder eyebolts with washers. Optional planar array frame kit. See AE Series Bracket Guide.

Nominal LF Driver Impedance: 8 ohms

Nominal MF Driver Impedance: 8 ohms

Nominal HF Driver Impedance: 8 ohms