Package Includes:

• (1) Rockville RCS350-6 350 Watt 6 Zone 70v Commercial/Restaurant Amplifier/Bluetooth
• (12) Pair of JBL LCT 81C/T Commercial Drop Ceiling Tile Speakers For Office/Restaurant/Cafe

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How to Set up Your RCS Series of Amplifiers:

Video of RCS350-6:

Includes:

• Amplifier
• Remote
• Rack mount ears
• Power Cable
• FM Radio antenna
• Owner’s manual
• Warranty

Description:

Rockville is proud to introduce our new RCS series of products. The RCS350-6 is a 350 Watt 6-zone rack mountable digital hybrid amplifier/receiver. This amplifier is capable of 70 volt, 100 volt, 8-ohm, and 4-ohm applications. This makes it perfect for use in a Restaurant/Bar/Café/Lounge/School/Conference room or any other setting where many speakers are needed.

This model offers 350 watts at 70 volt or 100 volt and the power can be split up into 6 zones. (Most professionals recommend you not exceed 80% of the amp power, so we recommend your speakers watt not to be more than 300 in total on the taps). Each zone can have the power split as your please. For example you can put all 300 watts into one zone with one volume control. Or you can have zone 1 with 100 watts, zone 2 with 100 watts and the rest of the zones with 25 watts each. Just add the total watts up to be under 350 and you are OK. No complex wiring required like with 8 ohm systems.

With 3 mic inputs; each with echo control, you can use this amplifier for announcements, speeches or even Karaoke night! This model also includes a chime button so you can create a chime sound before making announcements. The RCS series features Bluetooth audio streaming so you can play your favorite music or access a playlist right from your phone! This amp also features both USB and SD inputs allowing you to play audio stored on a USB thumb drive or SD Card. There are also 2-line inputs that allow you to plug in another audio device such as an MP3 player, CD player, TV, etc. This is our new and improved version that now has optical input so you can connect this to a digital source like a television or projector.

Individual volume knobs for each of the 6 zones and volume knobs for each of the 3 mic inputs gives you full control over your system.

The built-in clipping limiter function protects your speakers and the amp from overheating. For further protection there is also a cooling system in this amplifier that will keep the components running cool making the amplifier durable and reliable.

This is our new and improved version with euro-block speaker terminals that make it super easy to install the wires even if the receiver is hidden in a corner. The terminals are detachable and once you connect your speaker wire to the terminal it just clicks into the receiver.

Our goal with the RCS series was to make it possible for anyone to install 70 volt systems on their own without spending thousands of dollars on a contractor. This model makes it a breeze to connect many speakers and multiple external sources. We intentionally use common plugs like RCA and 1/4" on our model to make this more universal and user friendly. With our unique design you can feel confident in your DIY ability when installing our commercial system!

What is 70 volt ?

70 volt systems are the number one choice for any application where you want to install multiple speakers. With 70 volt there are a lot of advantages over 8-ohm systems. One of the main advantages is the simplicity of the wiring as well as how easy it is to match up speakers with the amplifier. For example, with this 350 watt / 70 volt amplifier, you can install speakers that total close to 300 watts. It does not matter if it is 20 speakers that are 15 watts each or 40 speakers that are tapped at 7.5 watts each. You always want your 70 volt amp to have at least 15 or 20% more power than the combined watts your speakers are tapped at. When we say the word tap, what we are referring to are the selectors that many speakers in 70 volt have on them. For example, some speakers might have selectable options of 1.5w, 3w, 5w, 10w. What this does is limit how many watts the built-in transformer on the speaker will allow the speaker to get from the amplifier. What this allows for is full customization of your sound for your space. In a restaurant for example you can tap your dining room speakers at 5 watts, the speakers by the bar area at 10 watts, the ones in the hallway at 3 watts and the speakers in the bathrooms at 1.5 watts. Another great feature with 70 volt is you can mix and match any 70 volt speakers whether they are ceiling speakers, wall mounted speakers, subwoofers, etc.

70 volt systems allow you to run very long lines of speaker wire without signal loss. This makes it ideal when running long speaker leads.

The wiring is simple. You just wire all the positive terminals of the speakers to the positive 70 volt terminals of the amplifier. The negative terminals on the speaker simply get wired to the negative terminals on the amp. You do not have to worry about impedance. The power is constant.

If you want an easy to use feature-rich 70 volt amplifier with a ton of power and 6 zones the Rockville RCS350-6 is your best choice!

Applications:

• Restaurant
• Bar
• Café
• School
• Lounge
• Home (Multi-zone, Multi-room)
• Office
• Warehouse

Features:

• Rockville RCS350-6 350 Watt commercial/restaurant amplifier 19" rack mountable (removable rack brackets) digital hybrid amplifier/receiver
• Capable of 70 volt, 100 volt, 8 ohm, and 4 ohm
• 70/100 volt RMS Power: 355 Watts
• 6-Zones – each zone has a separate volume control
• Built in Bluetooth audio streaming
• FM radio tuner
• USB input to play audio stored on a thumb drive (32gb max)
• SD card slot to play music stored on an SD Card (32gb max)
• Separate volume control for MIC1, MIC2, MIC3, MP3, LINE1, LINE 2, and MP3
• Echo control for the mic inputs with speed and repeat adjustments
• Built in clipping limiter to protect the amp and speakers
• BASS and Treble control
• Detachable euro-block speaker output terminals for easy installation
• Chime button for making announcements
• Top quality aluminum panel with industrial grade knobs
• 5 segments signal level indication
• Built in cooling system keeps component cool at all times

Inputs and Outputs:

• (2) Sets RCA AUX inputs
• (3) Mic inputs
• RCA Line output
• Optical input
• Detachable euro-block speaker output terminals for easy installation
• 100V speaker red positive speaker output terminal
• 70V speaker red positive speaker output terminal
• 8 Ohm red positive speaker output terminal
• Shared negative speaker output terminal

Specifications:

• Power Requirements: 120V / 50-60Hz
• A Weighted Signal to Noise (@ 1W) -68.1dBA
• A Weighted Signal to Noise (referenced to full 4 ohm power) -89.2dBA
• Frequency response: 49Hz to 14.9 Khz
• Frequency Response VS THD+M (worst case across normal bandwidth 1W @ 8 Ohms: 0.89%
• Weight: 22.7lbs
• Dimensions: 19” x 16” x 4” inches

Owner’s Manual

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Description of LCT 81C/T:

Low-Profile Lay-In 2' x 2' Ceiling Tile Loudspeaker with 200 mm (8 in) Driver
LCT 81C/T is a full-range ceiling speaker designed to lay into a 2 ft x 2 ft US-style suspended grid ceiling, with no cutting of ceiling tiles required, making for an easy and cost-effective installation with a minimum of mess. The low profile depth of only 100 mm (4 in) allows the speaker to fit in locations where deeper loudspeakers do not.

This loudspeaker is designed to provide excellent performance for paging and light-to-medium music in a wide variety of applications, including education classrooms, business music systems, retail stores, music/paging systems, airports, reception/waiting rooms, lounges, courtrooms, meeting rooms, and more.

The very high sensitivity of 96 dB provides maximum sound level, even at low tap settings. LCT 81C/T contains a 200 mm (8 in) dual-cone driver with a very high 96 dB sensitivity. The driver features a 25 mm (1 in) diameter voice coil with a Kapton coil-former and high-temperature wire for better power dissipation and long-term reliability. The speaker's built-in 10 Watt transformer provides versatility by allowing use on 100V or 70V distributed loudspeaker lines, as well as at 8 ohms (low impedance) for driving directly from a low impedance power amplifier. Adjusting is convenient via a rotary switch on the side of the rear enclosure. Two safety seismic attachment tabs are provided for securing to ceiling deck, plus 4 holes are provided -- one in each corner. The color of the perforated grille is white.
 

Features:

• High efficiency 200 mm (8 in) dual-cone driver.
• Easy lay-in installation into 2' x 2' US-style suspended grid ceilings. No cutting of ceiling tiles is necessary.
• Perforated metal grille included.
• Combined 70V/100V and low impedance direct operation.
• 20 Watts at 8Ω (low-impedance) direct setting.
• 10 Watt multi-tap at 70V/100V with taps at 10W, 5W, 2.5W (and 1.3W for 70V only)
• Very low-profile at just 103 mm (4.1 in) deep, to fit into ceilings that are shallow or that contain obstructions.
• Easy bare-wire connection in protected compartment. Wire entrance from either top or side via knock-out.
• Very high 96 dB sensitivity turns power from small amplifiers into maximum sound level for listeners.
• Designed for high speech intelligibility.
• 100° coverage pattern (conical).
• UL1480A and UL2043 certifications for use in ceiling plenum spaces.

Specifications:

• Transducer: High-efficiency 200 mm (8 inch) dual-cone driver with 25 mm (1 in) diameter voice coil, Kapton coil former, and high-temperature voice coil wire.
• Frequency Range (-10 dB): 100 Hz – 16 kHz
• Nominal Sensitivity: 96 dB
• Nominal Coverage Angle: 100° conical coverage (ave. 1 kHz - 4 kHz)
• Rated Maximum SPL: 108 dB @ 1 m (3.3 ft) average, 108 dB peak (at 8Ω setting)
• Nominal Impedance: 8 ohms (in Direct/Thru 8Ω setting)
• Transformer Taps: 10 W, 5 W, 2.5 W @ 70V or 100V (plus 1.3 W @ 70V only)
• Recommended Protective High Pass: 90 Hz high-pass (24 dB/oct) for 8Ω direct or any 70V or 100V tap setting
• Power Capacity (at low-Z):
• 40 Watts Continuous Program Power
• 20 Watts Continuous Pink Noise
• Input Connector: Bare wire inside protected in touch-proof wiring compartment.
• Tap Selector: Rotary switch accessible from side of backcan
• Materials: Steel rear enclosure, front baffle, and perforated grille
• Grille Color: White
• Safety Agency: Suitable for use in air handling spaces certified per UL1480A, Speakers for Commercial and Professional Use; UL2043, Standard for Fire Test for Heat and Visible Smoke Release for Discrete Products Installed in Air Handling Spaces; NFPA90 & NFPA70; S7232/UL Listed, Signaling Speaker.
• Dimensions: 607 x 607 x 103 mm (23.9 x 23.9 x 4.1 in)
• Net Weight: 7.1 kg (15.7 lbs)
• Shipping Weight: 8.3kg ea; 16.5 kg per pair-pack (18.3 lbs ea; 36.4 lbs per pair-pack)
• Ceiling Cutout Size: No cutout required. Speaker drops into ceiling grid
• Suspension / Safety-Seismic: Attachment Points Two tabs on back baffle, plus 4 holes in corners