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
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- Bar
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- Café
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- School
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- Lounge
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- Home (Multi-zone, Multi-room)
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- Office
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- Warehouse
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Features:
- Rockville RCS350-6 350 Watt commercial restaurant amplifier 19 rack mountable (removable rack brackets) digital hybrid amplifier receiver
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- Capable of 70 volt, 100 volt, 8 ohm, and 4 ohm
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- 70 100 volt RMS Power: 355 Watts
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- 6-Zones – each zone has a separate volume control
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- Built in Bluetooth audio streaming
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- FM radio tuner
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- USB input to play audio stored on a thumb drive (32gb max)
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- SD card slot to play music stored on an SD Card (32gb max)
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- Separate volume control for MIC1, MIC2, MIC3, MP3, LINE1, LINE 2, and MP3
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- Echo control for the mic inputs with speed and repeat adjustments
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- Built in clipping limiter to protect the amp and speakers
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- BASS and Treble control
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- Detachable euro-block speaker output terminals for easy installation
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- Chime button for making announcements
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- Top quality aluminum panel with industrial grade knobs
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- 5 segments signal level indication
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- Built in cooling system keeps component cool at all times
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Inputs and Outputs:
- (1) Set RCA AUX inputs
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- (3) Mic inputs
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- RCA Line output
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- Optical input
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- Detachable euro-block speaker output terminals for easy installation
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- 100V speaker red positive speaker output terminal
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- 70V speaker red positive speaker output terminal
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- 8 Ohm red positive speaker output terminal
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- Shared negative speaker output terminal
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Specifications:
- Power Requirements: 120V 50-60Hz
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- A Weighted Signal to Noise (@ 1W) -68.1dBA
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- A Weighted Signal to Noise (referenced to full 4 ohm power) -89.2dBA
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- Frequency Response: 49 Hz to 14.9 Khz
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- Frequency Response VS THD+M (worst case across normal bandwidth 1W @ 8 Ohms: 0.89%
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- Weight: 22.7 lbs
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- Dimensions: 19 x 16 x 4 inches
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Description of JBL-COL600-BK:Â
The JBL COL600 is an elegant 24-inch (600 mm) slim column loudspeaker that provides wide horizontal and narrow vertical coverage, with a built-in 10° down-tilt to the aim, providing optimum coverage for most listening areas while allowing the speaker to be installed flat to the wall. The slim, compact design—winner of international design awards for industrial design excellence—complements virtually any architectural décor.
A combination of stylish design and outstanding performance features makes the COL600 ideal for a wide variety of applications, such as conference meeting rooms, lecture halls, retail stores, concourses, transit spaces, fill applications, audio for video, and other applications where slim, compact design and high performance is desired.
Two 5-inch x 2.25 inch racetrack woofers provide maximum radiating area in a column form factor. The tweeter is located at top of array for less obstructed coverage of the listening space and is aimed at a down angle, allowing down-tilted coverage aim, even with the cabinet flat to the wall. The shallow cabinet depth of 3.7 inches (93 mm) qualifies for ADA (Americans with Disabilities Act) projects when installed with the back of the cabinet flush to the wall.
A 20-watt multi-tap transformer allows for use on either 70V or 100V distributed speaker lines, while the speaker is switchable for direct 8-ohm operation with power handling of 80W continuous (320W peak, 2 hrs.) The 70 Hz to 20 kHz frequency range delivers clean, clear sound for music or speech.
Versatile installation is accommodated by two included L-brackets, which can be installed on either the top and bottom panels (for horizontal pan aiming) or on the left and right side panels. Both locations allow for close-to-the-wall installation. In addition, a low-profile swivel (pan) tilt wall bracket is also included, for adding up to 10° down-tilt to the cabinet aiming (in addition to the built-in 10° down-tilt aim when the speaker is installed flat to the wall).
The COL600 has an IP54 rating (per IEC60529) for protection against ingress of dust or water. The drivers are water-treated, the grille has a water-backing, and a cover is included to protect the input terminals.
Features:
- Two 5 x 2.25 inch racetrack woofers & one 1 inch tweeter
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- 24 inch tall with shallow 3.7 inch cabinet depth
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- Wide 160° horizontal and focused 110° vertical coverage
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- 10° downward tilt to aim for covering most listening areas without requiring physical down- tilting of the cabinet
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- 80W continuous pink noise power handling (320W peak)
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- 70 Hz – 20 kHz frequency range
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- Built-in 20W 70V 100V multi-tap transformer, plus 8 ohm direct input.
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- 111 dB peak SPL (105 dB continuous), 2 hrs
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- Tweeter near top of column for unobstructed coverage of listening space
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- Versatile mounting brackets included – both
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Common Applications:
The JBL COL600 slim column loudspeaker is ideal for a wide variety of applications, such as conference meeting rooms, lecture halls, retail stores, concourses, transit spaces, fill applications, audio for video, and other applications where slim, compact design and high performance is desired.
Specifications:
- Frequency Range (-10 dB)¹: 70 Hz – 20 kHz
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- Frequency Response (+ -3 dB): 105 Hz – 20 kHz
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- Power Rating (8? setting)2:Â
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- 160W Continuous Program (2 hrs)
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- 80W (320W peak) Continuous Pink Noise (2 hrs)
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- 60W (240W peak) Continuous Pink Noise (100 hrs)
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- Sensitivity (2.83V @ 1m): 86 dB
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- Color: Black
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Coverage Pattern:
- Vertical 110° [1kHz-4 kHz average]
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