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
| 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 hrsMF: 350 W (1400 W peak), 2 hrsHF: 100 W (400 W peak), 2 hrs |
| System Power Rating | LF: 600 W (2400 W peak), 100 hrsMF/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 |