PD6322/64-H

 The PD6322/64-H is a dual 12-inch loudspeaker. It is a great pick if low frequency extension and good pattern control is required. it can be used as a standalone music or speech system.

From the Manufacturer:

The PD6322 Precision Directivity full range, three-way loudspeakers are designed for applications requiring high output sensitivity with excellent pattern control. They can be utilized standalone in demanding music or speech systems where low frequency extension to 40 Hz is required.

Features:

• Two high power 300 mm (12 in) transducers in a compact slot-loaded configuration for low frequency extension to 40 Hz.

• High power CMCD™ Cone Midrange Compression Driver provides high sensitivity and high continuous SPL capability along with low distortion, extended bandwidth and improved phase coherence.

• Large format neodymium HF driver provides clear, intelligible high frequency projection.

• Large PT™ Progressive Transition™ waveguides provide consistent pattern control, low distortion at high SPL levels and smooth frequency response.

• Rotatable mid and high frequency waveguides allow either horizontal or vertical cabinet orientation.

• Sophisticated, steep-slope passive mid high crossover network with switchable tri-amp/bi-amp crossover modes.

Specifications:

• Frequency Range (-10dB)

• 41 Hz to 17 kHz

• Frequency Response (±3 dB)

• 49 Hz to 15 kHz

• Coverage Pattern

• /43: 40° x 30°/64: 60° x 40°/66: 60° x 60°/95: 90° x 50°

• Crossover Modes

• Tri-amp / Bi-amp (passive mid-high) switchable

• Passive Crossover

• 6th order (36 dB/oct) Linkwitz-Riley HP & LP, 1.5 kHz

• Transducer Power Rating (AES)

• LF: 1600 W (6400 W peak), 2 hrs. 1200 W (4800 W peak), 100 hrs MF: 350 W (1400 W peak), 100 hrs HF: 75 W (300 W peak), 2 hrs

• System Power Rating

• LF: 1200 W (4800 W peak) MF/HF: 300 W (1200 W peak), 100 hrs

• Maximum SPL (1m) Tri-amp mode:

• LF: 128 dB-SPL cont avg (134 dB peak)

• MF: 135 dB-SPL cont avg (141 dB peak)

• HF: 135 dB-SPL cont avg (141 dB peak)

• Passive mode: 

• 135 dB-SPL cont avg (141 dB peak)

• System Sensitivity (1w @ 1m)

• Passive Mode: 110 dB-SPL (mid/high section only)

• LF Driver

• 2 x 2206H 300 mm (12 in) driver with 100 mm (4 in) voice coil

• MF Driver

• CMCD-82H cone midrange compression driver with integral 200 mm (8 in) diameter Differential Drive® dual 75 mm (3 in) voice coil driver

• HF Driver

• 2432H, 38 mm (1.5 in) exit compression driver with 75 mm (3 in) voice coil

• Enclosure

• Trapezoidal with 12.5 degree side angles, 16 mm (.625 in) exterior grade 11-ply Finnish birch plywood.

• Suspension Attachment

• 20 points (5 top, 5 bottom, 4 each side, 2 rear), M10 threaded hardware (eyebolts NOT included, see optional accessories).

• Finish

• Black DuraFlex™ finish.

• Grille

• Powder coated 14 gauge perforated steel, zinc-phosphate dipped, foam backing (grille cloth backing on white units)

• Input Connectors

• Neutrik Speakon® NL8, plus 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)

• 991 x 673 x 897 mm (39.0 x 26.5 x 35.3 in)

• Net Weight

• 77 kg (170 lb)

• Optional Accessories

• 229-00009-01 kit of three M10 x 35 mm forged shoulder steel eyebolts

• Nominal Impedance

• 4 ohms (2 x 8 ohms, internally wired in parallel)

• Nominal LF Driver Impedance

• 4 ohms (2 x 8 ohms, internally wired in parallel)

• Nominal MF Driver Impedance

• 8 ohms

• Nominal HF Driver Impedance

• 8 ohms