HARRIS CU23218-004 Control Unit CH721

( Brand: Harris ), ( Manufacturer Part Number: CU23218-004 ), ( Model: CH721 ), ( Part Type: Control Unit )

Review HARRIS Scan Control Unit Untested

The Harris CH721 Control Unit, model cu23218-004, is a sophisticated piece of equipment designed for professional use in various communication systems. This control unit boasts an ergonomic design, making it easy to handle and operate, even in high-pressure situations.

The CH721 is equipped with advanced digital signal processing capabilities, ensuring clear and reliable communication. It supports a wide range of frequency bands, making it adaptable to various communication environments. The control unit is also compatible with a host of peripheral devices, expanding its functionality and versatility.

The unit features a user-friendly interface, with a high-resolution display that provides real-time data and status information. The interface is intuitive and easy to navigate, reducing the learning curve for new users. The CH721 also includes several programmable function keys, allowing users to customize the control unit to their specific needs.

The CH721 is built to withstand the rigors of field use. It is ruggedly constructed with high-quality materials, ensuring durability and reliability. The control unit is also designed to operate in a wide range of environmental conditions, from extreme temperatures to high levels of humidity and dust.

In addition, the CH721 includes several safety features, such as over-temperature protection and short-circuit protection, to ensure safe operation. The control unit also includes a built-in battery backup, ensuring uninterrupted operation in the event of a power failure.

Overall, the Harris CH721 Control Unit, model cu23218-004, is a powerful and versatile piece of equipment that is well-suited for use in a variety of communication systems. Its advanced features, user-friendly interface, and rugged construction make it a reliable and durable choice for professionals in the field.

1. Reliable Performance: The Harris CH721 Control Unit is known for its reliable performance, ensuring smooth operation of your communication system.

2. User-Friendly Interface: The control unit features an intuitive and user-friendly interface, making it easy for operators to navigate and control the system.

3. Compatibility: The CH721 Control Unit is compatible with various Harris communication systems, providing flexibility in your system configuration.

4. Durable Construction: The control unit is built to withstand harsh environments, ensuring long-term use and minimizing the need for frequent repairs or replacements.

1. High Cost: The Harris CH721 Control Unit is relatively expensive compared to other control units in the market, which may be a deterrent for some buyers.

2. Limited Customization: While the control unit is compatible with various Harris communication systems, the level of customization may be limited, which may not meet the specific needs of some users.

3. Complex Installation: The installation of the control unit may require specialized technical skills and expertise, which could increase the cost of installation and maintenance.

The Harris CH721 Control Unit (CU23218-004) is a reliable and user-friendly control unit that offers smooth operation and compatibility with various Harris communication systems. However, its high cost and limited customization options may be a disadvantage for some buyers. If you are looking for a high-performance control unit and are willing to invest in it, the Harris CH721 Control Unit is a good choice. However, if you are looking for a more cost-effective option with more customization options, you may want to consider other control units in the market.

If you are looking for a reliable and user-friendly control unit for your Harris communication system, the Harris CH721 Control Unit (CU23218-004) is a good choice. However, before making a purchase, consider your specific needs and budget to ensure that the control unit meets your requirements. If you are unsure, it may be beneficial to consult with a technical expert or the Harris sales team to help you make an informed decision.

Details:

Expedited shipping available, call us for a quote. Sold as-is for parts not working.

Please if you do not have a street address.

This is a multiple quantity listing, you'll receive unit in similar condition to the one photographed.

Condition: please view photos fair condition with a few light scuffs on the screen.

Harris CH721 scan control unit CU23218-004 untested this listing is being sold for parts repair.

part #: cu23218004 prices

• $24.99-$74.99

specifications twowayradiobob:

• brand: Harris
• mpn: Cu23218-004
• model: Ch721
• part type: Control Unit

Ratings:

1. This seller shipped the item very quickly. It works perfectly. Would recommend! 04-06-17
2. Shipped on time, item as described. 04-08-17
3. Great - items arrived safely, worked perfectly as described THX AAA 04-07-17
4. As described, shipped promptly and securely 04-06-17
5. Thank You 04-06-17

Shipping twowayradiobob:

• type: Calculated
• handling: 1 days

Seller twowayradiobob:

• city: Phoenix, Arizona
• zipcode: 85007

Returns twowayradiobob:

• time: 30 Days
• type: Money Back
• policy: returns accepted
• details: We offer a 30 day return policy. Buyer pays all shipping cost.
• paid by: Buyer

Payments twowayradiobob:

• PayPal

Offer twowayradiobob:

• bids: 0
• quantity: 24
• Started: April 8, 2017, 8:32 am
• Sold: 0
• best offer: false

General twowayradiobob:

• condition: For parts or not working
• businessindustrial > mroindustrial supply > commercial radios business industrial > two-way radios commercial radios
• in stock: Yes

Harris CU23218-004 Is Similar To:

• 19d438133g1 Ge Harris Ericsson Com Voice Guard Control Board Radio Ham (37.4% similar) Up for sale is a new old part GE voice guard control card. Please look at the pictures. What you see is get. The part number is 19D438133G1...(March 8th, 2019)
• 7100m Macom Harris With Scan Head And Accessories (46.5% similar) Currently has Edams installed. Harness, and scan control head. 50 shipping. Buyer pays comes with mic, speaker. This is a used 800 MHz mobile that can be made to do P25 and trunking...(June 10th, 2018)
• Cu23218-0002 Harris Can Control Unit With Mic (70.7% similar) Has some cosmetic wear. Comes as shown. No means to test. Used items have a 30-DAY return. Acquired from a reliable source...(August 31st, 2018)
• Ch-103 Harris Tyco Opensky Radio Control Head (51.2% similar) This listing is for a used Tycho Harris open sky CH-103 radio control head they were all in great working condition when taken out of service...(July 18th, 2019)
• Tyco Trcm-103 Harris Two Way Radio Tone Remote Control Module (42.9% similar) Multiple available. Working used condition...(August 17th, 2023)
• Harris Xr-pf78b-t Lot Of 2 Xg-15 Radios No Charger Untested As Is (26.9% similar) Lot of 2: Harris XG-15 radios XR-PF78B-T - no charger untested as is. Both radios look clean, one radio is missing antenna 2.3. No charger, unable to test them - sold as is...(August 7th, 2024)
• Tyco Ch-103pa Lot Of 2 Harris Opensky Model And Ch-103 Digital Radio Control Head (40.7% similar) They are designed for use in various industries such as business and industrial settings, well the surveillance alarm equipment field. This lot includes two Tycho Harris open sky model CH-103PA CH-103 digital radio control heads, perfect for anyone in need of reliable two-way radios. With a focus on...(August 13th, 2024)
• Macom Cmc1290-ac Harris Scan Control Head See Pics (52.9% similar) With its advanced features, it provides reliable surveillance and alarm equipment for two-way radios. Sold as shown 011425G11. As seen in the pictures, this item is easy to use and provides clear visuals for monitoring alerting purposes. The item is in good working condition and comes with no custom...(January 14th, 2025)
• Macom Ru144750-181 Harris Mahk-s9mtx M5300 Mobile Radio Untested (31.1% similar) Some marks and signs of use. This was not my personal item, unfortunately I dont have the cords to test it. Not sure if anything is broken or this locked in any way. Sold as is, untested...(October 8th, 2025)
• Harris Cu23218-0001 Cu23218-0004 Control Head Unit 335 (43.5% similar) This item was previously used, I m unable to tested it because I don't have equipment fully this unit but looks in good conditions, nothing seems broken just signs of use / cosmetic wear like scratch marks as you can see the pictures the Harris CU23218-0004 control head is essential for controlling ...(November 19th, 2025)