Package Includes:
- (1) JBL CSA 140Z 40w Commercial 70v Amplifier Amp For Restaurant/Bar/Cafe CSA140Z
- (1) Cube by Rockville Pair of 3.5" Black Commercial 70v Swivel Wall Mount Speakers
Description:
By combining years of innovation, invention and insight from HARMAN brands, JBL Commercial Series Amplifiers (CSA) go well beyond the expected in generating powerful sound. From the switch-mode universal power supply to the efficient performance of Crown’s DriveCore Technology, we continue to set new standards in commercial power amplifier technology. Simple to configure, the Commercial Series amp provides a DriveCore-based sound solution. This replaces up to 500 parts with one small chip, significantly reducing the part count and increasing reliability while maintaining superb performance. Supporting 70V and 100V installations out of the box, Commercial Series amps include RJ45 connectors for use with JBL CSR-V in-wall volume controls. Its universal power supply allows every Commercial Series amp to accept AC voltages from 100 to 240 VAC, 50/60 Hz. And with HARMAN’s GreenEdge environmental initiative, Commercial Series amps quickly pay for themselves in energy savings.
Features:
- 1 output channel with 40W
- Built-in 70V and 100V
- Fanless, space-saving 1U design
- Sleep mode disable function
- Energy-efficient amplifier
- Sleek industrial look with illuminated rings making knobs easy to see and use
- Supports the JBL CSR-V wall controller via Ethernet cable
- Universal power supply
- Energy Star Certified
Specifications:
- Power Output: 40W
- Output Channels: 1
- Input Sensitivity: 1.4Vrms for 8-ohms
- Phantom Power: 27VDC
- AC Line Voltage: 100 - 240V, 50/60 Hz
- Input Impedance: 20K ohms/50K ohms
- Dimensions: 1.7" x 8.6" x 11.9" (43.3mm x 218.5mm x 303.4mm)
- Included Accessories: Rack mounting kit
All About Your Cube 70v Black:
How To Set Up Cube 70 Volt Speaker:
Unboxing of Cube 70V:
All About Your 70 Volt:
Introducing Cube by Rockville!
70 Volt power options
- 6 Watt
- 3 Watt
- 1.5 Watt
Includes:
- (2) Speakers
- (2) mounting brackets with metal bars
- (2) safety cables
- (8) screws
- (1) User manual
Description:
The Rockville Cube 70V black is a great choice for any restaurant, office, retail store, or any other commercial application. What makes these special is the minimal footprint that is stylish and unobtrusive. The speaker also includes our 360 degree mounting system that allows rotation in any direction for optimal sound staging. The slim design can be mounted anywhere quickly and easily.
2-Way configuration
There is a couple of very famous companies who make speakers that look similar. In our opinion those speakers have no highs and no lows. That is because they use a one way design. Our model has a dedicated woofer for mids and a dedicated tweeter for highs giving you incredible sound quality.
Quick-disconnect terminals
We use euro-block speaker terminals which are detachable so you can easily wire many speaker and quickly disconnect them at any time.
What is 70 volt ?
70 volt systems are the number one choice for applications where you want to install many 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, you can buy one 70V amplifier with 150 watts and you can install speakers that total around 120 watts. It does not matter if it is 20 speakers that are 6 watts each or 40 speakers that are tapped at 3 watts each. You always want your 70 volt amp to have at least 15 to 20% more power than the combined watts your speakers are tapped at.
When we say the word tap, we are referring to the rear of these speakers where you can use the 1.5 watt, 3 watt, or 6 watt inputs. What this does is limit how many watts the built-in transformer on the speaker will allow the speaker to get from the amplifier. This gives you full customization over the sound for your space. In a restaurant for example you can tap your dining room speakers at 6 watts, and the hallway or bathroom speakers at 3 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 is 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.
Features:
- Cube by Rockville - Pair of Black 3.5" 70 Volt Commercial Speakers With Swivel Mounting Bracket
- 70 Volt power options: 6 watts, 3 watts, 1.5 watts
- Easy Wall Mount Brackets with 360 Degree Swivel Rotation For Optimal Sound Staging
- 3.5" Woofer with Paper Cone has Natural Sound Reproduction with Clear Mids and Bass
- 0.5" black PEI tweeter delivers crystal clear highs
- True 2 way speaker system delivers way better sound quality than famous brands who make these in a 1 way design
- Sensitivity: 86 dB +-2dB (1M/2.83V)
- Frequency Response (±3db): 130Hz - 20kHz
- Cabinet Material: ABS
- Color: Black
- Shielded grill offers additional protection from dust and damage
- Audiophile grade sound quality
- Perfect for restaurants, offices, retail stores, and other commercial applications
- Euro block speaker terminals with quick disconnect
- Product Dimensions: 4.13" x 4.13" x 7.3" x 4.74" inches
- Product Weight: 1.76 Lbs. (Per Speaker)
