24% Off

Rolls HR70 FM Digital Transmitter

SKU: ROHR70 MFR: HR70
Earn VIP Reward Points

Key Features

  • Rolls HR70 FM Transmitter ensures crystal-clear audio with a wide 20 Hz - 12.5 kHz range.
  • Achieve seamless connectivity using the balanced XLR input on this reliable transmitter.
  • Broadcast your audio with confidence; the 40mW output power ensures a strong signal.
  • Easily monitor power and signal clipping with the convenient LED indicators on the unit.
  • This FM digital transmitter offers versatile use with both balanced & unbalanced inputs.
  • Enjoy simple setup with the wide 87.5 - 108 MHz tuning range for optimal performance.
See More Product Details
Ships from Manufacturer?
Free Shipping

See Options

1

Protect your gear with Adorama Protect.* Learn more

1 Year

$29.99

2 Year

$49.99

3 Year

$59.99

Available to U.S. customers only.

Need help? Ask our experts.

Overview
Compare
Specs
Protection
Q&A

Questions & Answers

Shopper : Is this transmitter FCC approved and does it require a license?
Shopper : Where is this made?Damian R : This transmitter is made in the Good old USofA
Shopper : how to hook it up to mixer ?

Reviews about this item

Review Summary

2020-09-25T08:07:01

Rated 5 out of 5

Exactly what you need.

Works great. Easy set-up

Chuck T.

2020-07-29T09:06:00

Rated 5 out of 5

It does what it is speced to do. Evaluate your needs and use before ordering.

It is easy to use and does what is says.

JESS S.

2020-07-23T08:10:12

Rated 5 out of 5

Drive In movie.

Works great. First test I did, plugged into our record player. Then got in my truck and drove down the street and could still hear it. About 8 houses away it started to get more static. Plan on using it for outdoor movie projection.

CHRISTOPHER K.

2020-07-22T07:12:20

Rated 5 out of 5

good first purchase, I will purchase here again.

5 stars from me. You said you had it in stock and you did. Received it on time for my job. The product worked great. Better than I had expected.

BILL K.

2020-07-14T19:32:43

Rated 5 out of 5

Works great

Works great. Would recommend

JINNIE B.

2020-07-14T12:10:45

Rated 5 out of 5

Great item that shines!

Great item! Performs better than expected and drew raves from our members at our drive-in church services. Very happy with your product!

DONALD R.

2020-07-13T08:17:24

Rated 5 out of 5

Just what we needed for parking lot worship services!

Easy to use. Excellent quality. Highly recommend.

AYME L.

2020-07-06T13:44:26

Rated 5 out of 5

On the Air.

Our application is a church outdoor worship service. An excellent product. appears to be well made, clean signal, reasonable range, worked great right out of the box in which it was well packaged. A minor item was the fact that most of the connections are RCA type and our stuff is mostly 1/4 inch.

Keith L.

2020-07-06T05:43:29

Rated 5 out of 5

Easy

This equipment was easy to set up and easy to use. I had no issues get it hooked up and running.

JAMES H.

2020-07-05T10:26:54

Rated 5 out of 5

Exactly what we were looking for

The Rolls HR70 transmitter was easy to set up and operate for our parking lot service for our church, finding a empty low range channel was easier than I was expecting, worked well and church attendees did not have any problems finding the channel and were very pleased with the sound and clarity. Thank you Adorama I would recommend this product to anyone.

CURTIS B.

2020-07-05T09:08:58

Rated 5 out of 5

Exactly as Expected. Great Transmitter!

Great product. Using it for Drive Up Church Services during COVID19. Tune to any unused channel, and hook it up to the Band's mixer, and Voila', you've got broadcast Church. Great product. Works exactly as expected.

Damian R.

2020-07-05T08:34:37

Rated 5 out of 5

Best bang for the buck

Works just as described. We’re pairing it with a CB antenna and can cover a huge parking lot.

RYAN M.

2020-06-29T11:25:26

Rated 4 out of 5

Rolls HR 70

The transmitter seems to do a good job but the power supply is terrible and cheap with no kind off filtering to stop the rf hum. I had to get another power supply with a choke in the line so we could do away with the hum.

BILLY M.

2020-06-15T10:07:48

Rated 5 out of 5

Rolls HR70 FM Digital Transmitter

Works great!

GENE C.

2020-06-12T09:32:59

Rated 5 out of 5

Money Well Spent

During these times of the COVID-19 pandemic, churches were forced to find alternative ways to get The Message out. We decided to invite our parishioners into our parking lot, stay in their cars and listen to the service on their FM radios ... but how could we accomplish this? Nobody in our congregation had any experience with anything like this. Adorama had a solution. The Rolls HR70 FM Digital Transmitter was suggested to me by the Adorama expert. This FM transmitter has exceeded our expectations! We are more than pleased with this purchase. It was easy to hook up and easy to set up. The sound quality is exceptional. It broadcasts further than expected and we still have good sound quality at the far reaches of our parking lot. We highly recommend the Rolls HR70 FM Transmitter.

BOB R.

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

image-protection

TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Failure Protection

Failure Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500

Rolls HR70 Specifications

  • Frequency Response

    20 Hz - 12.5 kHz

  • Input Impedance

    100KOhms Unbalanced, 600Ohms Balanced

  • Indicators

    Power LED and Clip LED

  • Input/Output jacks

    XLR balanced INPUT RCA
    Unbalanced input and output

  • Power

    12 - 15 VDC 500mA 5 x 1.2 mm DC Jack - Center Negative

  • Transmitter Output Power

    40mw

  • Antenna Jack

    BNC

  • Antenna Impedance

    75Ohms

  • Current

    150 mA

  • Tuning Range

    87.5 - 108 MHz

  • Dimensions (W x D x H)

    6.75 x 4.25 x 1.6" (17.15 x 10.80 x 4.06cm)

  • UPC Code

    675889007015

About Rolls HR70

FEATURED REVIEWS

Exactly what you need.

By Chuck T.

Works great. Easy set-up

It does what it is speced to do. Evaluate your needs and use before ordering.

By JESS S.

It is easy to use and does what is says.

The 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.

Rolls HR70 Features

  • Simple way to broadcast signals over FM
  • Clean simple design
  • All metal chassis
  • Included DC power supply

Key Features

  • Rolls HR70 FM Transmitter ensures crystal-clear audio with a wide 20 Hz - 12.5 kHz range.
  • Achieve seamless connectivity using the balanced XLR input on this reliable transmitter.
  • Broadcast your audio with confidence; the 40mW output power ensures a strong signal.
  • Easily monitor power and signal clipping with the convenient LED indicators on the unit.
  • This FM digital transmitter offers versatile use with both balanced & unbalanced inputs.
  • Enjoy simple setup with the wide 87.5 - 108 MHz tuning range for optimal performance.

What's in the box:

  • Rolls HR70 FM Digital Transmitter
  • DC Power Supply
  • Rolls 1 Year Parts and Labor Limited Warranty