
The JBL® CSMA series of Mixer-Amplifiers are a professional tool with a sleek industrial look that is designed and built for commercial sound applications. Utilizing Crown’s DriveCore technology enables significantly reduced size and weight – all mixer/amps are highly efficient, fanless and just 1U rack space high. There are both single channel and two channel models with four or eight mixer channels, respectively. The CSMA mixer/amps offer unmatched ease of use, with a clean, front panel featuring only volume controls for each channel, master volume adjustment, adjustable bass and treble controls and a power switch. All the volume controls are surrounded by an illuminated ring, making them easy to see and operate in darkened environments. The amplifier can drive 8 ohm and 4 ohm loads and can be used with 70V and 100V distributed audio systems without the need for a separate transformer. In addition to balanced mic/line inputs, unbalanced RCA inputs and speaker connections, all units include RJ45 connectors for use with JBL CSR-V in-wall volume controls. All models feature a universal power supply which enables the ability to accept AC voltages from 100 to 240 VAC, 50/60Hz. JBL Commercial mixer/amps are manufactured under HARMAN’s GreenEdge™ environmental initiative, conforming to lead-free RoHS standards and utilizing recycled copper, aluminum and steel, an energy-saving powder coat finishing process and other environmentally-conscious manufacturing processes. Their highly efficient DriveCore design reduces power consumption and yields much more efficient operation – up to 80 percent more efficient than previous designs. All models carry a 3-year no-fault transferable warranty. Product Features. 8 inputs with 2 outputs of 40, 80, 120-watts of power. Ideal for commercial and industrial use. Fanless, space-saving 1U design. Sleek industrial look with illuminated rings, making them easy to see and operate. Euro-block type mic/line input connectors and output connectors. Independent Bass and Treble controls for each output channel. Supports 70V and 100V distributed audio systems without the need for a separate transformer. Remote volume control capability using JBL CSR-V module and standard Ethernet cable. Priority muting. Configurable output routing. Utilizes Crown’s DriveCoreTM technology providing excellent audio performance with high efficiency. Manufactured to lead-free ROHS standards, utilizing recycled metals, and using an energy-saving powder coat process. Includes rack mounting kit. Energy Star® Certified. Three-Year, No-Fault, Fully Transferable Warranty completely protects your investment. Product Specifications. Output 120W @ 4/8 Ohms (1kHz Power, THD+N<0.5%). Frequency Response +/- 1dB (@1W into 4 or 8 Ohms). Load Impedance Stable from 2 - 16 Ohms. Sensitivity 1.4Vrms. Signal to Noise Ratio -weighted. Input Impedance Balanced 20K Ohms/Unbalanced 10K Ohms. Max Input +20dBu Typical. Dimensions 1.7" x 17.2" x 11.9" (43.3 mm x 436.9 mm x 303.4 mm). Weight 16lb. Warranty JBL 3 Year Warranty.

The JBL® CSMA series of Mixer-Amplifiers are a professional tool with a sleek industrial look that is designed and built for commercial sound applications. Utilizing Crown’s DriveCore technology enables significantly reduced size and weight – all mixer/amps are highly efficient, fanless and just 1U rack space high. There are both single channel and two channel models with four or eight mixer channels, respectively. The CSMA mixer/amps offer unmatched ease of use, with a clean, front panel featuring only volume controls for each channel, master volume adjustment, adjustable bass and treble controls and a power switch. All the volume controls are surrounded by an illuminated ring, making them easy to see and operate in darkened environments. The amplifier can drive 8 ohm and 4 ohm loads and can be used with 70V and 100V distributed audio systems without the need for a separate transformer. In addition to balanced mic/line inputs, unbalanced RCA inputs and speaker connections, all units include RJ45 connectors for use with JBL CSR-V in-wall volume controls. All models feature a universal power supply which enables the ability to accept AC voltages from 100 to 240 VAC, 50/60Hz. JBL Commercial mixer/amps are manufactured under HARMAN’s GreenEdge™ environmental initiative, conforming to lead-free RoHS standards and utilizing recycled copper, aluminum and steel, an energy-saving powder coat finishing process and other environmentally-conscious manufacturing processes. Their highly efficient DriveCore design reduces power consumption and yields much more efficient operation – up to 80 percent more efficient than previous designs. All models carry a 3-year no-fault transferable warranty. Product Features. 8 inputs with 2 outputs of 40, 80, 120-watts of power. Ideal for commercial and industrial use. Fanless, space-saving 1U design. Sleek industrial look with illuminated rings, making them easy to see and operate. Euro-block type mic/line input connectors and output connectors. Independent Bass and Treble controls for each output channel. Supports 70V and 100V distributed audio systems without the need for a separate transformer. Remote volume control capability using JBL CSR-V module and standard Ethernet cable. Priority muting. Configurable output routing. Utilizes Crown’s DriveCoreTM technology providing excellent audio performance with high efficiency. Manufactured to lead-free ROHS standards, utilizing recycled metals, and using an energy-saving powder coat process. Includes rack mounting kit. Energy Star® Certified. Three-Year, No-Fault, Fully Transferable Warranty completely protects your investment. Product Specifications. Output 120W @ 4/8 Ohms (1kHz Power, THD+N<0.5%). Frequency Response +/- 1dB (@1W into 4 or 8 Ohms). Load Impedance Stable from 2 - 16 Ohms. Sensitivity 1.4Vrms. Signal to Noise Ratio -weighted. Input Impedance Balanced 20K Ohms/Unbalanced 10K Ohms. Max Input +20dBu Typical. Dimensions 1.7" x 17.2" x 11.9" (43.3 mm x 436.9 mm x 303.4 mm). Weight 16lb. Warranty JBL 3 Year Warranty.

This 40 watt power amplifier provides the juice you need for your 25 V or 70 V PA speaker. The three ¼ jack inputs are conveniently located on the front - two mic inputs and one auxillary input. Mic 1 has an auto-talkover so you can easily cancel the other inputs. Each input has an independent gain control and you can also adjust the tone of the sound using the rotary treble and bass faders. Connect your speakers using the rear terminals. Includes a replaceable fuse and detachable AC power input. Runs on 110 or 220 V. DETAILSFeatures: Compact Power Amplifier Design Automatic Mic-Talkover Priority Function (Mic 1) (2) 1/4 Microphone Inputs Aux (1/4) Input Connector Jack Ability to Connect External Devices Speaker Terminal Outputs: COM/8-Ohm/25V/70V Independent Microphone/Aux Volume Controls Connect up to (4) Speakers Speaker Transformer Compatibility Bass and Treble Tone Controls Power ON/OFF Switch & LED Indicator Includes Detachable AC Power Cable Convenient Audio Control Amp USB/SD/FM/Bluetooth Playing Blue LED Display for Playing Information Extend Bluetooth Antenna Bluetooth Connectivity: Instantly Stream Music from Your Bluetooth Devices Works with All Your Favorite Bluetooth Devices (iPhone Android Smartphone iPad Tablet PC etc.) Bluetooth Network Name: PYLEUSA’ Bluetooth Version: 4.0 Bluetooth Wireless Range: 30+ Feet What’s In The Box: PA Amplifier FM Antenna Remote control Technical Specs: MAX Power Output: 40 Watt Construction Material: Iron Treble/Bass: +/-10dB 100-10kHz Frequency Response: 50-15kHz Attenuation (Mic): 61dB T.H.D.: Battery Operated Remote Requires (1) x CR-2025 Button Cell Battery Included Replaceable Fuse Power: 120/240 Voltage Selector Dimensions (W x H x D): 7.87 x 3.15 x 5.9 -inchesWhats In The BoxPA Amplifier FM Antenna Remote controlSpecificationThis 40 watt power amplifier provides the juice you need for your 25 V or 70 V PA speaker. The three ¼” jack inputs are conveniently located on the front – two mic inputs and one auxillary input. Mic 1 has an auto-talkover so you can easily cancel the other inputs. Each input has an independent gain control and you can also adjust the tone of the sound using the rotary treble and bass faders. Connect your speakers using the rear terminals. Includes a replaceable fuse and detachable AC power input. Runs on 110 or 220 V.

Enhance your home audio with this Class D Sonos amplifier. Its 125W of power per channel lets you enjoy high-resolution sound from your bookshelf speakers, TV and other passive components, and Wi-Fi connectivity supports multiroom setups and wireless streaming via AirPlay and the Sonos app.

Give your home’s soundtrack a boost. The Bose Music Amplifier powers up to two pairs of passive speakers with 125 watts per channel and connects over Wi-Fi so you can stream all your favorites, from playlists to podcasts, easily from your phone. To elevate your sound experience, pair the amp with Bose in-ceiling or outdoor speakers and custom EQ will deliver clear, well-balanced sound. Enjoy the simplicity of controlling your music with the Bose Music app, or stream content your way via Bluetooth, Apple Airplay 2, Spotify Connect, and Chromecast built-in. For more music throughout your home, group the amp with other Wi-Fi -enabled Bose products. SimpleSync technology lets you pair it with a compatible Bose headphone or Bluetooth speakers for private listening or more sound. When it comes to your record player, connect easily for maximum enjoyment of your vinyl collection or allow guests to take over the vibe by pairing via Bluetooth.
| Pros for JBL - Commercial Series Two-Channel 80-Watt Powered Audio Mixer/Amplifier CSMA280 - Black | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | Sound Quality, Ease of use, Power, Size, Connectivity | Sound Quality, Ease of use, Power |
| Cons for JBL - Commercial Series Two-Channel 80-Watt Powered Audio Mixer/Amplifier CSMA280 - Black | |||
| There were no cons for this product— | There were no cons for this product— | Price, App, Heat, Bass, EQ | Compatibility, Connectivity, Speaker Channels |
This product doesn't have any reviews yet.