Products, Rolls

Rolls RS81-B
Quartz PLL Synthesized AM/FM Tuner

The RS81B is a single rack space Phase Lock Loop digital AM/FM Tuner designed and built for professional applications such as remote radio station trucks and repeaters, church and school installations, as well as night clubs and restaurants. Remote has a 225mAh CR2032 lithium batteryMain Features:…

Rolls HR78X
Half Rack AM/FM Digital Tuner with XLR Inputs

The ROLLS HR78X is a PLL synthesized digital AM/FM tuner in a feature-packed half-rack chassis. The unit is ideal for replacing analog tuners, and where a small digital tuner is desired. The unit ships with FM and AM antennas, and the 1/8 output has sufficient levels to drive a pair of headphones.…

Rolls MX122
5 Channel MiniMix Pro Mic/Source Mixer

The MX122 is a five channel audio mixer which combines a single microphone signal with four stereo instrument or line level signals. The XLR Microphone input has a trim control and switchable +12 VDC phantom power available. The unit is ideal for musicians needing to mix stereo keyboards and sound…

Rolls RA53B
5 Channel Headphone Amplifier

This five-channel headphone/earphone distribution amplifier offers a variety of input options, giving you four master mix inputs. Four separate mixes can also be monitored using the main inputs and the three Insert jacks on Channels 1, 2, and 3. You also get a JOIN Input/Output 1/4" jack for…

Rolls ADB2
Active Direct Box

Powered by phantom power, this direct box offers a three-position attenuator and ground lift switch. Two 1/4" ins, XLR out.

Rolls MX422
4-Channel Field Mixer

Let the good times Rolls!This four-channel, microphone/line mixer sports balanced XLR inputs and outputs and is ideal for DV field production, electronic newsgathering, digital recording, broadcast remotes, desktop mixing for video post production and much more. It has all the features of other…

Rolls RA62C
6-Channel Headphone Amplifier

The Rolls RA62C headphone/earphone amplifier features 6 stereo channels (both 1/4" and 3.5 mm) with independent output controls that can be used simultaneously. It can put out a vigorous 600 mW per jack. It boasts XLR, 1/4", and RCA Main Inputs, as well as six stereo insert jacks for separate use…

Rolls HA43PRO
4 Channel Headphone Amplifier

Now that scientists have definitively proved that two heads are better than one, just think of the awesome power you can harness with the HA43 Pro headphone amp!This four-channel stereo headphone monitoring device is a no-brainer for any recording studio, listening room, or monitoring station. Each…

Rolls MB15B
2-Way Stereo Converter

The Rolls MB15b ProMatch converts consumer level stereo RCA signals to balanced XLR professional line level, and vice versa. One side of the unit has two XLR inputs and stereo RCA outputs. The other side has stereo RCA inputs and two XLR outputs. Each side has stereo level controls, and an LED…

Rolls RA200
Stereo Power Amplifier

The Rolls RA200 power amplifier features two 100 watt RMS - 4 ohm outputs, a bridging switch, MOSFET drivers in a voltage and current gain circuit, one second power-up delay, and LED power output meters. The unit is housed in a painted steel chassis and includes a special high performance…

Rolls MX54S
Compact Portable Mic Mixer

The Promix Plus (model # MX54S) mixes three microphones and provides the mix two transformer balanced XLR outputs. It has three XLR inputs, each with individually switchable phantom power, low cut switches and level control. A 1/4" aux/headphone output has been provided along with a clip indicator,…

Rolls RA163
XLR Distribution Amp 8 CH Mono/4 CH Stero

The Rolls RA163 is an eight channel mono, or four channel stereo distribution amplifier designed for the contractor / install market. The outputs are designed to drive high-level balanced lines in a sound distribution system. The XLR jacks on the rear panel are for input and output, and each output…

Rolls PS27S
*12 VDC Power Supply

The Rolls PS27s DC adapter outputs 15Vdc @ 200ma. It sports a 6-foot cord with a DC connector on the end (tip negative barrel positive). Rolls PS27s Features: • Output: 15Vdc 200ma • Input 100-240VAC 12VA • Weight 2.5oz. • 1" X 2.5" X 1.5"

Rolls MA2355
Stereo 35 Watt Mixer/Amplifier 1U

The Rolls MA2355 is a single rack space stereo mixer amplifier designed for small installation applications. It provides a compact and efficient way to mix up to three sources such as AM/FM tuners, CD players, and video players with up to two microphones. Priority talkover is provided on Microphone…

Rolls PB223
2 Mic Phantom Power Box

The PB223 is capable of powering two phantom powered microphones with either 12V DC or 48V DC. Since it uses a 100 kHz switching power supply there is no audio noise generated. It also has an output pull down resistors so it will work with any mixer and has 2 DC jacks so several units can use one adaptor.

Rolls RA235
Power Amplifier 35 Watts/Channel

The Rolls RA235 offers convenient, reliable studio monitoring amplification in a single rack space! It features 35 watts of power per channel into 8 ohms; convenient spring-loaded output terminals; front panel heat sinking for proper venting; protected output stage; 1/4" and RCA inputs.Features:…

Rolls CPB7
Smart Phone Break Out Box

The CPB7 is a smart phone breakout box. It allows you to connect various inputs and outputs to your smart phone.Main Features:• The CPB7 is completely passive, requires no power. • Smart Phone cable included. • Powder coated steel chassis

Rolls MX124
4-Channel Mic Mixer

The MX124 is a small personal microphone mixer. It's perfect for easily sub-mixing microphones in an installation or recording application. The Phantom Power and Low-Cut switches as well as 1/4" and 1/8" TRS stereo outputs make the MX124 ideal for remote use, submixes, connecting to a video camera,…

Rolls MX410
Field Mixer 4 Ch w/LED Meters

The Rolls MX410 is a professional, easy to use 4-channel ENG/Field Mixer with a rugged powder-coated steel chassis. Locking XLRs and a recessed power switch make the MX410 a great choice for professional sound applications. The MX410 is designed to operate with two 9-volt batteries or can be…

Rolls RA102
10-Ch Expandable Headphone Amplifier

The Rolls RA102 is a 10-channel professional headphone amplifier. Designed with volume controls and 1/8" headphone outputs on the front of the unit, along with 1/4" headphone outputs on the back of the RA102 for each channel, the RA102 has the connections for any professional application. Its join…

Rolls RM82
8 Channel Mic/Line Mixer

The Rolls RM82 is an eight channel mixer in a single rack space, with eight XLR mic inputs, preamps, and individually switchable phantom power. It's perfect for any application where up to eight microphones need to be mixed together, and space is limited. Each of the eight channels also has an 1/4"…

Rolls REQ215
Dual 15 Band Graphic Equalizer

The Rolls REQ215 is a low cost, dual-channel, 2/3 octave equalizer in a single rack space with features and performance comparable to higher priced EQs.Features: • smooth band-pass filtering that's virtually distortion-free • transparent low-noise circuitry • high and low shelving…

Rolls PB23
Phantom Power Supply

PB23 provides 12 or 48 V DC phantom power. PB23 includes AC/DC adaptor.

Rolls PA202
Stereo 20w Class D Amplifier

The Rolls PA202 is a compact class D amplifier offering 20 watts per channel stereo and 40 watts when in bridge/mono mode. The class D low heat design gives the PA202 the ability to be mounted in very tight applications. It will work great in ceilings by projectors, or anywhere small and heat-free…

Rolls HA43PRO B-STOCK
4 Channel Headphone Amplifier B Stock

Now that scientists have definitively proved that two heads are better than one, just think of the awesome power you can harness with the HA43 Pro headphone amp!This four-channel stereo headphone monitoring device is a no-brainer for any recording studio, listening room, or monitoring station. Each…