Package Includes:

• (6) Pair JBL GSF3-GN 3" Landscape Ground Stake or Wall Mount 70v Commercial Speaker
• (1) JBL GSB8-GN 8" Landscape In-Ground Garden 70v Commercial Subwoofer Outdoor Sub
• (1) Rockville RCS350-6 350 Watt 6 Zone 70v Commercial/Restaurant Amplifier/Bluetooth

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Description:

Ground-Stake Landscape Loudspeaker
The compact, weather-resistant JBL GSF3 landscape loudspeaker provides superior fidelity and wide coverage in a range of outdoor commercial applications, with a custom two-way coaxial 3-inch driver system that delivers full-range, crystal-clear sound. (Extend system bass response with JBL GSB8 or GSB12 in-ground landscape subwoofers.) This versatile speaker features a 15-watt multi-tap transformer for use on 70V/100V distributed systems, and is switchable for 8-ohm direct operation.

Versatile mounting options include an included ground stake for in-ground installation and an L-bracket for secure mounting on either horizontal or vertical surfaces. A low-profile, unobtrusive speaker, the GSF3 blends right into its surroundings, and is aimable for precise coverage via an adjustable hinge. Available in hunter green and tan finishes.

The elegant, discreet GSF3 - winner of international design awards for industrial design excellence - is the perfect sound solution for diverse outdoor applications including shopping malls, theme parks, sports venues, hospitality venues, and any application calling for a stylish, robust, great-sounding landscape speaker system.

Features:

• Transducers: 83 mm (3") woofer with polypropylene cone and 25 mm (1") voice coil on Kapton voice coil former; 20 mm (0.8 in) titanium dome tweeter with neodymium magnet assembly and Kapton voice coil former.
• Frequency Range: 74 Hz - 20 kHz
• Power handling (at 8Ω setting): 30W continuous pink noise, 60W continuous program
• IP66 rated against water and dust ingress
• Multi-tap 15W transformer is switchable for 8Ω direct operation or use in 70V/100V distributed systems
• Bottom drip hole provides drainage for drivers
• Pairs well with JBL GSB8 and GSB12 in-ground landscape subwoofers
• Aimable via adjustable hinge
• Includes ground stake and L-bracket for surface mounting
• Includes tap selector located on bottom of speaker, away from water incursion
• Available in hunter green or tan finish

Specifications:

• Frequency Range (-10dB): 74 Hz - 20 kHz
• Frequency Response (+/-3 dB): 120 Hz - 15 kHz
• Power Rating: 60 W Continuous Program (2 hrs), 30 W (120 W Peak), Continuous Pink Noise (2 hrs), 20 W (80 W Peak), Continuous Pink Noise (100 hrs)
• Sensitivity: 84 dB (43 Hz - 110 Hz)
• Maximum SPL: 103 dB peak (95 dB continuous, 2 hr) @ 1m
• Coverage Pattern: 90° conical
• Nominal Impedance: 8 Ω (at 8Ω tap)
• Transformer Taps: 70V: 15 W, 7.5 W, 3.75 W, 100V: 15 W, 7.5 W
• Drivers: 83 mm (3 in) woofer, polypropylene cone 25 mm (1 in) voice coil on Kapton voice coil former, 20 mm (0.8 in) titanium dome, Neodymium magnet assembly, Kapton voice coil former
• Terminals: Bare wire with dielectric-gel-filled wire nuts (1 meter single jacked cable 2 wires with 18 AWG)
• Enclosure Material: Polycarbonate + ABS, UL94V-0 flammability rated
• Color: Hunter Green RAL 6018, or Tan RAL7004
• Dimensions: Cabinet 132 mm diameter x 167 mm deep (5.2 x 6.6 in). Assembly height 289 mm (11.4 in) with L-bracket base (at 90°) and 430 (17.0 in) with ground stake base
• Net Weight: 1.7 kg (3.8 lbs)
• Included Accessories: (1) Ground Stake Bracket; (1) L-Bracket
• Directivity Factor (Q): 7.9
• Directivity Index (dB): 9 dB

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Description:

In-Ground Landscape Subwoofer
The JBL GSB8 in-ground 8-inch landscape subwoofer augments the low-frequency performance of JBL GSF full-range landscape speakers to provide rich, full-range sound in lawn and garden areas of hospitality, corporate and retail spaces.

The GSB8 focuses on fidelity, with true subwoofer extension down to 35 Hz and a steep, multiple-slope lowpass filter for superior sound. Its premium-grade, 100-watt subwoofer-band transformer allows use in 70V/100V systems or can be connected for low-impedance direct operation.

This sleek, ultra-low-profile speaker - winner of international design awards for industrial design excellence - installs underground, with only the audio port visible. It's designed to withstand the elements: Its chamber is oriented directly below the audio port to prevent accidental damage from landscaping, which can be a problem with side-located chambers. Grab handles allow easy installation and tabs secure the subwoofer to blocks or anchors.

Add the GSB8 to landscape areas of hotels, shopping complexes, restaurants, public spaces, theme parks or any application that demands legendary JBL sound with deep, rich, powerful bass.

Features:

• Transducer: 209 mm (8") polypropylene driver, 38mm (1.5") voice coil on Kapton former
• True subwoofer performance down to 35 Hz
• Built-in steep, multiple-slope lowpass filter
• Low-impedance ohm direct operation, plus premium-grade subwoofer-band transformer for use in 70V/100V systems
• Forms a complete system with JBL GSF full-range landscape speakers
• Chamber oriented directly below opening to prevent accidental damage from landscaping
• Grab handles allow easy installation
• Anchor points for securing cabinet to block or anchors
• Available in hunter green or tan finishes to fit a wide variety of landscapes
• Dimensions: 768 mm height x 311 mm diameter (30.1 x 12.2 in)

Specifications:

• Frequency Range (-10dB): 35 Hz - 130 Hz
• Frequency Response (+/-3 dB): 43 Hz - 120 Hz
• Power Rating:
  
• 500 W Continuous Program (2 hrs)
• 250 W (1000 W Peak), Continuous Pink Noise (2 hrs)
• 150 W (600 W Peak), Continuous Pink Noise (100 hrs)
• Sensitivity: 84 dB (ave. 43 Hz - 110 Hz)
• Maximum SPL: 114 dB peak (108 dB continuous, 2 hr) @ 1m
• Coverage Pattern: Omnidirectional
• Nominal Impedance: 6Ω (at 6Ω tap)
• Transformer Taps: 70V: 100 W, 50 W, 25 W
• 100V: 100 W, 50 W
• Driver: 209 mm (8-inch) driver, polypropylene injection cone, thermoplastic vulcanizate surround, 50 mm (2-inch) voice coil on glass fiber former
• Terminals: Bare wire with dielectric-gel-filled wire nuts (1 meter single jacked cable 7 wires with 14 AWG)
• Enclosure Material: LDPE Polyethylene plastic, 6 mm minimum wall thickness, color throughout
• Color: Hunter Green (RAL 6018)
• Dimensions: 768 mm height x 311 mm diameter (30.1 x 12.2 in)
• Net Weight: 9.3 kg (20.5 lbs)
• Included Accessories: (7) gel-filled wire nuts

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All About Your RCS350-6:

How To Set Up Your RCS Series of Amplifiers:

How To Parallel Wire Your 70 VOLT System:

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