Inside the Design
This complete audio sound system is designed specifically for large truck stops or travel centers that require indoor and outdoor paging and mid-level background music for different zones. Includes ten SoundTube CM42-EZs-II 4" in-ceiling speakers to cover the convenience store, fast food restaurant and recreation area, four SoundTube CM31-EZ 3" weatherized in-ceiling speakers for the restroom and showers and eight SoundTube SM82-EZ-II-WX 8" surface mount weatherproof loudspeakers for the fueling stations and parking lot. This system also comes with a TOA MA-725F 6-input matrix mixer amplifier, 4 of its inputs are configured for BGM or other line-level sources, while the other two balanced inputs are designated for priority sources, such as paging microphones or message players. We've also included a TOA PM-660U push-to-talk paging microphone, four TOA WP-700-AM remote control switch volume panels so you can easily adjust the degree of loudness for multiple zones and 2,000 ft of speaker wire for installation.
Sound System Features:
- Cost-effective, mid-level background music and paging sound system for applications needing higher power with multiple zones
- Can cover indoor and outdoor areas, as well as bathroom and shower areas
- Clear, quality paging and background music capabilities across seperate zones
- Wall volume controls with zone selection for your convenience
- Easy-to-use Push-to-Talk paging mic with locking lever
About the System Components
SoundTube CM42-EZs-II 4" In-Ceiling Shallow Backcan Speakers
The SoundTube CM42-EZs-II 4 inch in-ceiling shallow backcan speaker is engineered for applications with limited plenum space incorporating a SoundTube-specific shallow backcan with an installed depth of only 3.5 inches. It has one 4 inch (102 mm) treated fiber woofer with cloth surround and one 0.75 inch (19 mm) silk dome tweeter. Easy-access six-position tap switch for 25/70.7/100-volt and 16 ohm transformer bypass position allows for easy ordering, stocking and installation. Reduced amplification costs with maximum efficiency including 87.5 dB sensitivity and 16 ohm impedance. Superior voice intelligibility with an average coverage angle of 100° (2-10 kHz, independently verified). Cost-effective 16 ohm settings allows for the use of multiples of two, four, or six speakers in a system using a standard amplifier without a transformer. Incorporates a painted steel grille for lasting durability. Ceramic input terminal accepts up to 10 gauge plenum rated signal wire and includes thermal fuse. Suitable for use in voice alarm applications subject to EU regulations EN60849 and BS5839-8. Clamping allowance from 0.00 in. (0.0 mm) to 1.50 in. (38.1 mm). UL 1480 (UEAY) and 2043, CE (EMC Directive 89/366/EEC, EN55020, EN55013) approved.
SoundTube CM31-EZ 3" Premium Weatherized In-Ceiling Speakers
The CM31-EZ is a premium full-range 3-inch in-ceiling speaker for applications requiring 8 ohm or distributed audio solutions. The CM31-EZ incorporates low profile grille with a total visible footprint of 6.3 inch diameter and an integrated backcan and driver design for ultra compact in-ceiling installations. The in-ceiling speaker includes a six-position tap switch with a transformer bypass position. A tile bridge and mounting hardware are included and feature a fast and secure constant tension SpeedWing mounting system. The CM31-EZ incorporates weatherized components for indoor/outdoor applications. The CM31-EZ is ideal for retail, restaurants, conference rooms, educational facilities or any setting where full-range intelligibility, low profile design and in-ceiling installation ease are paramount.
SoundTube SM82-EZ-II-WX 8" Surface Mount Weatherproof Speakers
The SM82-EZ-II-WX is a cost-conscious, durable, surface-mount loudspeaker. SoundTube's WX Weather Guard technology utilizes a dual layer hydrophobic material inside the speaker grille to keep water from the drivers and internal electronics. One 8.0 inch polypropylene woofer and one 1.0 inch soft dome tweeter. 64-watt low-insertion loss transformer with maximum output. Easy-access six-position selectable tap switch for 25-, 70.7- and 100-volt applications with transformer bypass position. Powder-coated stainless steel grille. Included pre-mountable surface-mount bracket allows for quick and easy division of labor. UL 1480 (UEAY) approved, EN52-24 Pending. Included accessories: Safety cable, wall mount bracket, conduit connector, and port hole plug.
TOA MA-725F 6-Input Matrix Mixer Amplifier
The TOA MA-725F-AM Matrix Amplifier is developed from years of experience providing mixer-amplifiers for the retail industry (with a client list that's a virtual "who's who" of retail) and with the cooperation of some of its top players, the MA-725F-AM is designed to address the demand for a simpler and more cost-effective, mid-level background music and paging systems needing higher power with multiple zones. Just as advanced as some of its high-priced kin, but without the complicated setup or programming required by many other solutions. At its core, the MA-725F-AM is a 6-input matrix mixer: 4 of its inputs are configured for BGM or other line-level sources, while two balanced inputs are designated for priority sources, such as paging mics or message players. This is coupled in a single chassis with a 4 x 250W (@70 or 100V) Class D amplifier, capable of driving large speaker compliments with maximum efficiency. A totally digital product sporting 24Bit/48kHz digital sound quality, its simple user-interface belies its advanced inner workings. The only controls any user needs to access are the front panel source select buttons and four output level (zone) controls. All other controls are placed on the rear panel to prevent unauthorized tampering. An optional wall control (WP-700-AM) can be connected via a single CAT5 cable to each of the four output channels, allowing access to volume and source select.
