COMPACT ARRAY SPEAKER SYSTEM

Transcription

1 COMPACT ARRAY SPEAKER SYSTEM HX-B/HX-B-WP HX-W/HX-W-WP FB-20B/FB-20W DESCRIPTION An innovative modular speaker design that offers remarkable versatility for use in public address systems of different venues, the HX- Series offers high quality audio reinforcement even in venues with acoustic difficulties. The design effectively combines the advantages of large, traditional horn-loaded tweeter and woofer enclosures and fullrange compact speaker boxes without the drawbacks usually experienced with such speakers. These included installation requirements and minimal visual appeal in venues where appearance is important. FEATURES The HX- Series offers controllable coverage characteristics. This allows optimal multiple unit configurations for installations in a wide range of venues including auditoriums, places of worship, banquet halls, community centers, sports bars, shopping malls, boardrooms, gyms and many other medium-sized environments. The HX- Series makes it simple to optimize dispersion for the different acoustic requirements of various venues with a variable dispersion angle that can be set for, 4, 30 and degrees. Modular HX- speakers can be combined to create a better variable dispersion-controlled frequency range with enhanced low frequency output. Regardless of mounting on a wall or ceiling, HX- speakers exhibit minimal comb filter and interference effects to produce smoother low frequency output. Available in black or white finishes to suit venue decoration schemes. Subwoofer module for augmenting low frequency response. Simple installation requirements include hanging with the accessory brackets using chains, strong wires or cables. There are also other installation options such as a preinstall frame that can include a subwoofer, ceiling and wall brackets, and an adapter for installing on a dedicated stand.

2 FEATURES Design background The HX- is an innovative modular speaker design that incorporates the best characteristics of the traditional, cumbersome woofer enclosure combined with a CD horn-loaded high frequency driver and the full-range compact speaker enclosure without the drawbacks associated with each type. The traditional speaker system was able to provide wellcontrolled sound coverage but posed various difficulties for correct installation and also presented an oldfashioned appearance as well that impacts on the venue,s appearance. The full-range compact speaker enclosure is easy to install, but the design's sound coverage is hard to control. The HX- features remarkably easy to control coverage characteristics including problematic low frequencies and can be installed in a multitude of ways while maintaining a modern, unobstrusive appearance. Adjustable sound dispersion A system is configured by vertically stacking four speaker modules with a total driver complement of four woofers and 2 tweeters positioned along the baffle surface. This configuration allows the variable directivity control and low-frequency dispersion control comparable to using a large constant-directivity horn speaker. A choice of four directivity angles, 30, 4 and degrees can be employed as needed. For instance, a specific directivity angle, or each module can have its directivity independently set for a specific coverage requirement. When two or multiple modules are connected to configure an arc, they effectively function as an immense single speaker controlling directivity for considerably lower frequencies. As a result, public address functions demonstrate optimal intelligibility even in environments with long reverb times. Four Stages Large-scale CD horn Angle of beam spread, 30, 4, Directivity changeable speaker When you arrange the plural In multiple unit configurations, the HX- will be able to deliver greater low frequency output over its angle of dispersion. 0Hz Minimal reflective effects Whether mounted on the wall or ceiling, the HX- is remarkably free from the comb filter and interference effects often encountered with other speaker designs. It can therefore produce more low frequency output even when mounted on the wall or ceiling. Versatile mounting options Compared to many other speaker designs, the HX- Series is remarkably easy to install in several ways. It can be hung easily with chains, strong wires and cables using the accessory brackets. There are also options for hanging with a pre-install frame by itself or configured with a subwoofer. There are also other options including ceiling and wall brackets as well as an adapter for use with a dedicated stand. HX- CD horn

3 FREUENCY RESPONSE Single Unit: 8Ω (W/m) degree mode HX-B/HX-W Connected Two Units: 4Ω (W/m) Each degree mode ( 2) 20 0 k k k 20k 4 degree mode 20 0 k k k 20k 30 degree mode 20 0 k k k 20k degree mode 20 0 k k k 20k 20 0 k k k 20k Each 4 degree mode ( 2) 20 0 k k k 20k Each 30 degree mode ( 2) 20 0 k k k 20k Each degree mode ( 2) 20 0 k k k 20k Single Unit: 8Ω (W/m) degree mode HX-B-WP/HX-W-WP Connected Two Units; 4Ω (W/m) Each degree mode ( 2) 20 0 k k k 20k 4 degree mode 20 0 k k k 20k 30 degree mode 20 0 k k k 20k degree mode 20 0 k k k 20k 20 0 k k k 20k Each 4 degree mode ( 2) 20 0 k k k 20k Each 30 degree mode ( 2) 20 0 k k k 20k Each degree mode ( 2) 20 0 k k k 20k

4 POLAR PATTERN (VERTICAL) Single Unit degree mode 4 degree mode OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= Polar Pattern Polar Pattern 2 Polar Pattern Polar Pattern 2 OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= Polar Pattern 0Hz 0Hz Polar Pattern 00Hz Polar Pattern 0Hz 0Hz Polar Pattern 00Hz OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= Polar Pattern Hz Polar Pattern 0Hz 2 00Hz Polar Pattern Hz Polar Pattern 0Hz 2 00Hz 30 degree mode degree mode OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= Polar Pattern Polar Pattern 2 Polar Pattern Polar Pattern 2 OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= Polar Pattern 0Hz 0Hz Polar Pattern 00Hz Polar Pattern 0Hz 0Hz Polar Pattern 00Hz OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= AUDIO Polar Pattern DIGITAL s.r.o. Hz Polar Pattern 0Hz 2 00Hz Polar Pattern Hz Polar Pattern 0Hz 2 00Hz

5 ( 2) POLAR PATTERN (VERTICAL) Connected Two Units Each degree mode ( 2) Each 4 degree mode ( 2) OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= Polar Pattern Polar Pattern 2 Polar Pattern Polar Pattern 2 OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= Polar Pattern 0Hz 0Hz Polar Pattern 00Hz Polar Pattern 0Hz 0Hz Polar Pattern 00Hz OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= Polar Pattern Hz Polar Pattern 0Hz 2 00Hz Polar Pattern Hz Polar Pattern 0Hz 2 00Hz Each 30 degree mode ( 2) Each degree mode ( 2) OUTSIDE= OUTSIDE= OUTSIDE= OUTSIDE= INSIDE= INSIDE= INSIDE= INSIDE= Polar Pattern Polar Pattern 2 Polar Pattern Polar Pattern 2 OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= Polar Pattern 0Hz 0Hz Polar Pattern 00Hz Polar Pattern 0Hz 0Hz Polar Pattern 00Hz OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= Polar Pattern Hz Polar Pattern 0Hz 2 00Hz Polar Pattern Hz Polar Pattern 0Hz 2 00Hz

6 POLAR PATTERN (HORIZONTICAL) Single Unit Connected Two Units degree mode Each degree mode ( 2) OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= Polar Pattern Polar Pattern 2 Polar Pattern Polar Pattern 2 OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= Polar Pattern 0Hz 0Hz Polar Pattern 00Hz Polar Pattern 0Hz 0Hz Polar Pattern 00Hz OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= OUTSIDE= INSIDE= Polar Pattern Hz Polar Pattern 0Hz 2 00Hz Polar Pattern Hz Polar Pattern 0Hz 2 00Hz

7 BEAMWIDTH vs FREUENCY Vertical Horizontal Note: The HX- series can be used vertically or horizontally. Single Unit Vertical Plans Connected Two Units degree mode Each degree mode ( 2) 0 k k k 20k 0 k k k 20k 4 degree mode Each 4 degree mode ( 2) 0 k k k 20k 0 k k k 20k 30 degree mode Each 30 degree mode ( 2) 0 k k k 20k 0 k k k 20k degree mode Each degree mode ( 2) 0 k k k 20k 0 k k k 20k Single Unit Horizontal Plans Connected Two Units degree mode Each degree mode ( 2) 0 k k k 20k 0 k k k 20k

8 vs FREUENCY Single Unit Connected Two Units degree mode Each degree mode ( 2) 0 k k k 20k 0 k k k 20k 4 degree mode Each 4 degree mode ( 2) 0 k k k 20k 0 k k k 20k 30 degree mode Each 30 degree mode ( 2) 0 k k k 20k 0 k k k 20k degree mode Each degree mode ( 2) 0 k k k 20k 0 k k k 20k IMPEDANCE vs FREUENCY RESPONSE HX-B/HXW [ohm] Impedance HX-B-WP/HXW-WP [ohm] Impedance 20 0 k k k 20k 0 k k k 20k

9 /FB-20B/W E RECOMMENDATION For HX-B/W/B-WP/W-WP Filter Gain HPF (2dB/oct) Hz 2.03 PE 6Hz +2dB.44 PE 0Hz 3dB 0.7 PE 2.kHz 4dB PE khz +db For HX-B/W/B-WP/W-WP (low cut) and FB-20B/W For HX-B/W/B-WP/W-WP Filter Gain HPF BW (24dB/oct) Hz PE 0Hz 3dB 0.7 PE 2.kHz 4dB PE khz +db 0.30 For FB-20B/W Filter HPF (2dB/oct) 40Hz 2.03 LPF BW (24dB/oct) Hz Note: When using the processor with HX- and FB-20, ensure that the wiring polarity of both units is the same. The level balance shown below is just reference. it should be adjusted k k k 20k Voltage HX-_ deg. mode 00. td k k k 20k Voltage HX-_ deg. mode 00. td FB-20 td APPEARANCE AND DIMENTIONAL DIAGRAM HX-B/HXW Example for directivity angle modes Note: The rear bracket can be rotated Speaker module * ø6.3 ø2 Enlarged figure for the hanging bracket (accessory) 4 4x2 (for direct wall mounting) HX-B-WP/HXW-WP Enlarged figure for the rear bracket 6 M8 (for optional bracket mounting) mode 30 mode mode Example for hanging bracket mounting 4 Hanging bracket (accessory) Hanging vertically Example for direct wall mounting Hanging horizontally 449 Dimensions for direct wall mounting The mixed angle mode * The angle between the successive speaker modules can be changed by four steps individually Note: The rear bracket can be rotated When the speaker is set vertically ( mode) 8 When the speaker is set horizontally ( mode) x2 (for direct wall mounting) M8 (for optional bracket mounting) ø6.3 ø2 Enlarged figure for the hanging bracket (accessory) Enlarged figure for the rear bracket

10 SPECIFICATIONS HX-B HX-W HX-B-WP HX-W-WP Enclosure Bass-reflex type Sealed type Power Handling Capacity Continuous pink noise: W, Continuous program: 0W Rated Impedance 8Ω Sensitivity (W, m) 96dB ( mode), 97dB (4 mode), 98dB (30 mode), 99dB ( mode)* Response 20,000Hz ( db) ( mode), 7 20,000Hz ( db) (4 mode), 9 20,000Hz ( db) ( mode), 20,000Hz ( db) (4 mode), 20,000Hz ( db) (30 mode), 8 20,000Hz ( db) ( mode) 20,000Hz ( db) (30 mode), 20,000Hz ( db) ( mode) Crossover 4kHz Directivity Angle Horizontal: (over ) Vertical: (over 0Hz), 4 (over.2khz), 30 (over.6khz), (over 3.2kHz) variable Speaker Component Low frequency: 2cm cone-type 4 High frequency: Balanced dome-type 2 Input Terminal Speakon NL4MP 2 and M4 screw terminal Speaker Cord 2-core cabtyre cord with diameter of 6mm Water Protection IPX4 (Install with the every speaker module downward) Operating Temperature C to + C Finish Enclosure: Polypropylene, black Enclosure: Polypropylene, white Enclosure: Polypropylene, black Enclosure: Polypropylene, white Dimensions 408 (W) 46 (H) 342 (D)mm Weight 6kg Accessory Hanging bracket 2, Hex. wrench Option Matching transformer: MT- Matching transformer: MT- Matching transformer: MT- Matching transformer: MT- Speaker mounting bracket: HY-PFB, Speaker mounting bracket: HY-PFW, Speaker mounting bracket: HY-PFWP, Speaker mounting bracket: HY-PFWP, HY-CWB, HY-WMB, HY-WM2B, HY-CWW, HY-WMW, HY-WM2W, HY-CWWP, HY-WMWP, HY-CWWP, HY-WMWP, HY-CNB HY-CNW HY-WM2WP, HY-CNB-WP HY-WM2WP, HY-CNW-WP Speaker stand adapter: HY-ST Speaker stand adapter: HY-ST * (Factory-preset: mode) FB-20B FB-20W Power Handling Capacity Continuous pink noise: W, Continuous program: 0W Impedance 8Ω Sensitivity db (W, m) at installation in free sound field 96dB (W, m) at installation in /2 free sound field Response 40,Hz ( db) Speaker Component 30cm cone-type Input Terminal Speakon NL4MP 2 and M4 screw terminal, distance between barriers:mm Finish Enclosure: Wood Enclosure: Plywood Punched net: Steel plate, black, paint Punched net: Steel plate, white, paint Dimensions 408 (W) 408 (H) 4 (D)mm Weight kg Option Speaker rigging frame: HY-PFB Speaker rigging frame: HY-PFW M8 unit: mm OPTIONAL ACCESSORIES HY-PFB HY-PFW HY-PFWP Rigging Frame HY-WMB HY-WMW HY-WMWP Mounting Bracket HY-ST Speaker Stand Adapter HY-CWB HY-CWW HY-CWWP Ceiling Mounting Bracket HY-WM2B HY-WM2W HY-WM2WP Mounting Bracket HY-CNB HY-CNB-WP HY-CNW HY-CNW-WP Extension Bracket MT- Matching Transformer TOA Corporation URL : Specifications are subject to change without notice. Printed in Japan (03) U