Narrow Results:

• 

  Rolls MB15B 3.5mm / RCA / XLR ProMatch Converter

  The Rolls MB15 ProMatch converts consumer level stereo RCA signals to balanced XLR professional line level, and back. One side of the unit, labeled 1, has two XLR inputs and stereo RCA outputs. The other side labeled 2, has stereo RCA inputs and two XLR outputs. Each side has stereo level controls, and an LED indicates that power is applied to the unit. An additional benefit of the MB15 is that it will act as a balanced XLR line level control. By adding a stereo pair jumper between...

  

  Read More

  Item #: MB-15B

  Availability: In Stock

  Our Price: $56.00

  Add to Wishlist
• 

  Rolls MP222 Studio Pro Preamp

  The MP222 Studio Pro Preamp is a two channel microphone preamp. Although having many possible uses, this microphone preamp was designed for studio applications. It has a transformer balanced mic input section, and many variable options for getting your mic to sound just as you want it to when recording. It is great if you are just looking for studio quality mic processing, or any application where a high quality mic preamp is needed. Features: Transformer Balanced Inputs XLR Inputs and Outputs +48...

  

  Read More

  Item #: RLS-MP222

  Availability: In Stock

  Our Price: $169.00

  Add to Wishlist
• 

  Rolls MX410 4 Channel Field Mixer with LED Meters

  The Rolls MX410 is a four channel, microphone mixer with balanced XLR inputs and outputs. The unit is ideal for the broadcast and video markets. It has the same features of other ENG / portable mixers without the extremely high price. Applications include: DV Field Production Electronic News Gathering Location Recording (Dialogue and Music) Digital Recording Broadcast Remotes and Desktop Mixing for Video Post Production. Features: Four balanced XLR Inputs. Two...

  

  Read More

  Item #: MX410

  Availability: In Stock

  Our Price: $269.00

  Add to Wishlist
• 

  Rolls RM85 Two Zone Mic/Line Mixer

  The RM85 is an 8 channel two zone mixer. Channels 1-4 will accommodate XLR microphone or XLR line level inputs. Channels 5-8 are 1/4" inputs. All 8 channels can be sent to the two XLR outputs in three configurations; A, B or both A+B. The separate A and B outputs are XLR and either can be selected to be Line or Microphone level output. Channel 8 also has a stereo 3.5mm (1/8") input on the front of the RM85. Features: Four XLR balanced inputs with +48 V phantom power Four stereo...

  

  Read More

  Item #: RLS-RM85

  Availability: Direct Ship From Manufacturer

  Our Price: $379.00

  Add to Wishlist
• 

  Rolls HR155 5 Watt Rackmount Stereo Audio Monitor / Speaker

  The Rolls HR155 is a compact rack mount monitor speaker. This unit is designed and manufactured to monitor sound from any stereo RCA line level output, or a single balanced XLR at line level. The chassis design gives the HR155 the ability to be mounted in very tight applications. It will work great in racks, or anywhere a small monitor speaker is required. The HR155 is built in an all metal chassis and weighs 1.25 pounds. Overall dimensions are 7.5" X 3.125" X 1.75". The HR155...

  

  Read More

  Item #: HR155

  Availability: Direct Ship From Manufacturer

  Our Price: $100.00

  Add to Wishlist
• 

  Rolls RM316 Switchable Three Zone Mixer

  The ROLLS RM316 Three Zone Mixer combines three microphones or XLR line level signals with three RCA line level source inputs. Each input is switch selected to output to any combination of three zone outputs. The outputs are all balanced phoenix connectors, remote volume provides each zone with the means for external remote volume control. The Microphone inputs feature selectable ducking, paging for each individual zone. The RM316 is easy for anyone to use from the front, from the...

  

  Read More

  Item #: RLS-RM316

  Availability: Usually ships in 3-10 business days

  Our Price: $250.00

  Add to Wishlist
• 

  Rolls RA235 35w Rack Mount Power Amp 1RU

  The Rolls RA235 is a virtually indestructible single rack space amplifier intended for musicians and studio owners alike. The unit is ideal for home studio applications or wherever a clean, efficient, medium wattage amp is required. The front panel acts as heat distribution, there is no fan to induce noise. Features: 35 Watts per channel of clean amplification 1/4" and RCA inputs Convenient spring-loaded output terminals Front panel heat sinking for proper venting Level controls...

  

  Read More

  Item #: RA235

  Availability: In Stock

  Our Price: $225.00

  Add to Wishlist
• 

  Rolls MP13 Mini-Mic Preamp XLR-1/4 Phantom

  The Rolls MP13 is a small, simple, and inexpensive microphone pre amplifier for a variety of applications. The unit has XLR and 1/4" Outputs, XLR and 1/8" Inputs, and a single Gain control with a Clip indicator. Switchable Phantom Power is included for use with a condenser microphone. The unit comes complete with a power adapter. Features: Small size Works with dynamic, Phantom and Heaset mics XLR and 3.5mm inputs XLR and 1/4" outs Works with 9 to 12 Vdc Specifications: Input...

  

  Read More

  Item #: MP13

  Availability: In Stock

  Our Price: $56.00

  Add to Wishlist
• 

  Rolls RM82 8 XLR & 1/4 Input Rackmount Mic Line Mixer with Tone Controls

  The Rolls RM82 is an eight channel mixer in a single rack space intended for a variety of sound reinforcement applications including board rooms, churches, mixing console expansion etc. Virtually any application where up to eight microphones need to be mixed together, and space is limited, is met by the RM82. Each of the eight channels has an XLR microphone input, as well as a 1/4" unbalanced input. The 1/4" jacks may be internally reconfigured to become channel Inserts or Direct...

  

  Read More

  Item #: RM82

  Availability: Direct Ship From Manufacturer

  Our Price: $225.00

  Add to Wishlist
• 

  Rolls HMB115 Stereo Direct Box Signal Converter 2-Way plus 4/-10

  The HMB115 converts consumer level stereo RCA signals to balanced XLR professional line level, and back. One side of the unit, labeled 1, has two XLR inputs and stereo RCA outputs. The other side labeled 2, has stereo RCA inputs and two XLR outputs. Each side has stereo level controls. An additional benefit of the MHMB115 is that it will act as a balanced XLR line level control. The HMB115 was also designed to mount into a Rolls RMS270 rack tray, as shown below --RMS270 Compatibility Image--. This...

  

  Read More

  Item #: RLS-HMB115

  Availability: Usually ships in 3-10 business days

  Our Price: $99.00

  Add to Wishlist
• 

  Rolls HR70 FM Digital Transmitter

  The Rolls HR70 is a digital FM transmitter. Send a signal to the XLR or RCA inputs of the HR70. Select what frequency you would like to broadcast those signals on --87.5 to 108 MHz-- and you are now sending signals via FM radio. The HR70 also has a talk over circuit built in. Note: Please only use the Rolls supplied 15VDC power adapter. Features: Simple way to broadcast signals over FM Clean simple design All metal chassis Included DC power supply Specifications:...

  

  Read More

  Item #: RLS-HR70

  Availability: Direct Ship From Manufacturer

  Our Price: $179.00

  Add to Wishlist
• 

  Rolls DU30b Mic Preamp Audio Ducker

  The Rolls DU30b is a microphone preamp and background music preamp. When an announcement is made into the microphone, the music is automatically "ducked" under the announcement. Then the music is brought back to it's previous level. Features: Automatically ducks music under announcements Perfect for restaurants and small clubs Clean, Quiet Mic Preamp Female XLR jack for connection to a dynamic or condenser paging microphone. Jumper for engaging the +12 volt phantom power to...

  

  Read More

  Item #: DU30B

  Availability: Usually ships in 3-10 business days

  Our Price: $80.00

  Add to Wishlist
• 

  Rolls MX124 ProMix IV Portable 4 Channel Field Mixer Battery or AC Operation

  The Rolls MX124 Pro-MixIV mixes 4 microphones into two transformer balanced outputs. It has four XLR inputs, each with individually switchable phantom power, and Low Cut switches (100 Hz high pass filter), a Level control, and a Pan control. As mentioned, it has two transformer balanced, XLR outputs. A 1/4 inch Aux/Headphone output has been provided along with a Clip indicator, Power indicator, and Power switch. The unit is also powered by two 9-Volt alkaline batteries or the included...

  

  Read More

  Item #: MX124

  Availability: In Stock

  Our Price: $150.00

  Add to Wishlist
• 

  Rolls RM69 MixMate 3 - 6 Channel/1RU Electronic Audio Mixer

  The Rolls RM69 MixMate 3 is six channel, single rack space, electronic audio mixer with two microphone inputs and four stereo line inputs. The unit is ideal for installs such as small restaurants or night clubs where space is a consideration, without compromising audio quality. A convenient front-panel 3.5mm jack has been included for connection to any standard MP3 player's headphone output. Features: Two XLR Microphone Inputs (including a paralleled front panel input). Individually...

  

  Read More

  Item #: RLS-RM69

  Availability: In Stock

  Our Price: $150.00

  Add to Wishlist
• 

  Rolls MX153 MixMate 1/2RU 2 Mic & 3 Stereo Source Mixer w/PS27

  The Rolls MX153 is a one-half rack space, two microphone and three stereo source mixer. The unit provides a compact and efficient way to mix sources such as AM/FM tuners, CD players, and video players with dynamic or condenser microphones. Applications include background music and paging for small clubs, churches, schools, restaurants, etc. Each microphone channel has a Level and Tone control. Sources One and Two have Level adjustments and pass through combined Bass and Treble...

  

  Read More

  Item #: MX153

  Availability: In Stock

  Our Price: $135.00

  Add to Wishlist
• 

  Rolls HA243 4 Channel Studiophile Headphone Amp

  The Rolls HA243 is a high powered headphone amplifier with four 1/4" and 1/8" (3.5mm) headphone outs. The HA243 features an A-B switch for each channel to monitor either the A or B input with the flick of a switch! Please note! Plugging a mono 1/4" or 1/8" TS plug into the Headphone Outputs on the front or rear of the HA243 will cause permanent damage to the unit because one side would be shorted to ground. Never plug a mono plug into ever plug a mono plug into...

  

  Read More

  Item #: HA-243

  Availability: In Stock

  Our Price: $130.00

  Add to Wishlist
• 

  Rolls MS111 Mic Switch

  The Rolls MS111 is a general purpose muting switch for microphones. The MS111 will pass phantom power, with no popping on the outputs. It is configurable to be Push to Mute or release to Mute by a second switch accessed on the side of the unit. The MS111 can have the mute switch configured to be Momentary (see manual), the switch is set to latching from the factory. The MS111 is only compatible with balanced signals. To switch a microphone signal on or off connect the balanced...

  

  Read More

  Item #: MS111

  Availability: In Stock

  Our Price: $44.00

  Add to Wishlist
• 

  Rolls PM351 Personal Monitor Station

  The Rolls PM351, like its predecessor the PM350b, is a personal monitoring device with a 1/4" TRS stereo/mono Line Input,a single XLR Microphone input and hard-wired XLR pass-through, and a 1/4" stereo/mono Instrument input with two transformer-balanced and isolated XLR Outputs. All three of these inputs are also routed via individual Level controls, to a 1/4" and an 1/8" (3.5mm) Phone Output. The Mic Through, and Instument outputs have jumpered Ground Lifts for elimination of ground...

  

  Read More

  Item #: PM351

  Availability: In Stock

  Our Price: $81.00

  Add to Wishlist
• 

  Rolls DB227 Podcast-Pro Microphone/Source Mixer

  The Rolls DB227 Podcast-Pro Microphone/Source mixer. This device was designed to mix a microphone with a source signal either RCA or 3.5mm (1/8”) signals. To a single XLR output at microphone level. The DB227 consists of two balanced XLR jacks; one female input, one male output. RCA input jacks and 3.5mm input jack. A level knob for the attenuation of the source inputs of the unit (RCA and 3.5mm only). Switches for allowing the input signals to pass thru to the output of the unit....

  

  Read More

  Item #: RLS-DB227

  Availability: Usually ships in 3-10 business days

  Our Price: $79.00

  Add to Wishlist
• 

  Rolls HE18 Buzzoff 2-Channel Audio Hum Eliminator

  The Rolls HE18 is a two channel audio hum and buzz remover. Everyone knows how annoying it is to have 60 cycle hum in your sound. Now you can eliminate virtually all ground hum and buzz by simply inserting the HE18 into the audio path. Plus, the unit will convert an unbalanced signal into a balanced signal, and vice-versa. This greatly improves overall noise performance. Features: Eliminates ground loop hum and buzz Leaves signal grounds connected Passive, the unit requires...

  

  Read More

  Item #: HE18

  Availability: Usually ships in 3-10 business days

  Our Price: $39.00

  Add to Wishlist
• 

  Rolls DB24 Stereo Direct Interface

  Introducing the Rolls DB24 Stereo Direct Interface. This unit is a two channel isolation device designed to connect high impedance devices to low impedance. The unit is completely passive, and utilizes Rolls proprietary audio transformers for superior sound. A heavy duty steel chassis was chosen to provide maximum reliability when used in demanding live sound reinforcement applications. A variety of inputs are provided including stereo and mono 1/4", stereo RCA, and stereo 1/8"...

  

  Read More

  Item #: DB24

  Availability: In Stock

  Our Price: $69.00

  Add to Wishlist
• 

  Rolls PB223 Dual Phantom Power Adapter

  The Rolls PB223 is for powering phantom powered microphones with 48VDC. Since the unit uses a 100KHz switching power supply there is no audio noise generated. The PB223 has output pull down resistors so it will work with any mixer. The PB223 is identical to the PB23, except it powers two microphones rather than one. Features: Utilizes a switching regulator for stable voltage performance Power condenser microphones requiring phantom power Operates on the included Rolls PS27 12VDC...

  

  Read More

  Item #: PB223

  Availability: In Stock

  Our Price: $56.00

  Add to Wishlist
• 

  Rolls ILC19 Inline Level Control

  The ILC19 is an in line level control for XLR balanced signals. The unit can operate with the Female jack on the front as an input, with the Male jack on the rear being its output. It can also be used in reverse meaning that the rear Male jack can be the input, with the front Female jack being the output. The ILC19 can be used with a MIC or LINE level balanced signals. Features: Balanced XLR Input and Output Level Volume control small compact size MADE IN USA!!! This product will last. Specifications:...

  

  Read More

  Item #: RLS-ILC19

  Availability: Usually ships in 3-10 business days

  Our Price: $55.00

  Add to Wishlist
• 

  Rolls MX22s Mini Mix 2-Channel Line Mixer

  The Rolls MX22s is a 2 Channel mixer for mixing a 1/8" line signal such as a laptop computer or Ipod, and a stereo RCA signal such as a CD player. The MX22s has enough output to drive a power amplifier directly, and is ideal for audio visual and aerobics studio applications. The MX22s can be configured as either Stereo (default) or Mono, by moving a shorting jumper on the PCB. Power adapter is included. Features: 1/8" and RCA line level signals Dual RCA Stereo output Individual...

  

  Read More

  Item #: MX22S

  Availability: In Stock

  Our Price: $50.00

  Add to Wishlist
• 

  Rolls BC17 Belt Clip for PM50s PM50sOB and PM350

  The Rolls BC17 belt clip for the PM series to attach to clothing. Works with the PM50s PM50sOB and PM350 Features: Spring steel with mounting screws

  

  Read More

  Item #: BC17

  Availability: Usually ships in 3-10 business days

  Our Price: $5.00

  Add to Wishlist

Newsletter Sign Up

Weekly email with exclusive deals, unique new products, how-to videos and so much more!

Download the Newest Catalog!

• A Must for all Broadcast & AV Professionals
• Exclusive & Custom Solutions
• The Best New Products
• Latest Industry Trends