Reg:

You save:

Back to top
  • Find Battery
  • gift cards
RadioShack Cash - Spend $30 get $10 back - click for details

Nady® HPA-4 4-Channel Headphone Amplifier/Line Distributor

Model:

HPA-4

 | Catalog #: 55055006
Price:
$129.99
$129.99
Add to Cart
In Stock Online

 

Free Shipping with use of RadioShack credit card

(Free Ground Shipping on orders over $25Details)
 

Free Shipping

(Free Ground Shipping on orders over $50Details)
 

Free Ship to Store

(Details)

You Might Also Want

Nady® MST-5B Boom Microphone Stand with Tripod Base
Price:
$39.99
$39.99
Close
Close

Nady® MST-5B Boom Microphone Stand with Tripod Base

Price:
$39.99
$39.99

0

  • Boom microphone stand with tripod base
  • Telescoping 19" boom extends to 35"
  • Tripod base for stability and portability

See Full Product Description

Free Ground Shipping on orders over $25.  More details
   Free Ground Shipping on orders over $50.  More details

Availability:

ONLINE In stock
Usually ships in 1 - 2 business days


Go to Product Detail Page
6-Ft. Shielded Cable with 1/4" Plugs
Price:
$10.49
$10.49
Close
Close

6-Ft. Shielded Cable with 1/4" Plugs

Price:
$10.49
$10.49

2

  • 6-foot shielded cable with a 1/4" plug on each end
  • Shielded to preserve signal strength and guard against hum

See Full Product Description

Free Ground Shipping on orders over $25.  More details
   Free Ground Shipping on orders over $50.  More details

Availability:

ONLINE In stock
Usually ships in 1 - 2 business days
IN STORE
Available at most stores, find it near you


Go to Product Detail Page
RadioShack 3-Ft. Shielded Cable with 90° 1/4" Plugs
Price:
$8.99
$8.99
Close
Close

RadioShack 3-Ft. Shielded Cable with 90° 1/4" Plugs

Price:
$8.99
$8.99

0

  • 3-foot shielded guitar and instrument cord has right-angle, 1/4" plugs at each end
  • Use it with electric guitars, keyboards, effects pedals, and signal processors
  • Shielded to preserve signal strength and guard against hum

See Full Product Description

Free Ground Shipping on orders over $25.  More details
   Free Ground Shipping on orders over $50.  More details

Availability:

ONLINE In stock
Usually ships in 1 - 2 business days
IN STORE
Available at most stores, find it near you


Go to Product Detail Page
RadioShack 25-Ft. Braided 1/4"-to-1/4" Instrument Cable
Price:
$26.49
$26.49
Close
Close

RadioShack 25-Ft. Braided 1/4"-to-1/4" Instrument Cable

Price:
$26.49
$26.49

2

  • Gold-plated to reduce corrosion and increase performance
  • 1/4" mono plugs fit electric guitars and other instruments
  • Braided in green, gray and transparent black

See Full Product Description

Free Ground Shipping on orders over $25.  More details
   Free Ground Shipping on orders over $50.  More details

Availability:

ONLINE Out-of-stock
Sign up for our back-in-stock email
IN STORE
Available at most stores, find it near you


Go to Product Detail Page
RadioShack18-Ft. Shielded Cable, 1/4" Plug to 1/4" Plug
Price:
$22.99
$22.99
Close
Close

RadioShack18-Ft. Shielded Cable, 1/4" Plug to 1/4" Plug

Price:
$22.99
$22.99

3

  • Extension cord lets you extend your microphone cord
  • Gold-plated connectors reduce corrosion and improve performance

See Full Product Description

Free Ground Shipping on orders over $25.  More details
   Free Ground Shipping on orders over $50.  More details

Availability:

ONLINE In stock
Usually ships in 1 - 2 business days
IN STORE
Available at most stores, find it near you


Go to Product Detail Page
Nady® SP-1 Starpower™ Series Dynamic Microphone
Price:
$19.99
$19.99
Close
Close

Nady® SP-1 Starpower™ Series Dynamic Microphone

Price:
$19.99
$19.99

0

  • All-purpose professional stage and recording microphone
  • Unidirectional cardioid pattern with superior feedback rejection
  • Rugged metal construction and internal shock mounting for maximum reliability and low handling noise
  • Powerful neodymium element cuts through with accurate, distortion-free sound
  • Includes microphone stand clip

See Full Product Description

Free Ground Shipping on orders over $25.  More details
   Free Ground Shipping on orders over $50.  More details

Availability:

ONLINE In stock
Usually ships in 1 - 2 business days


Go to Product Detail Page
Product Summary

The heart of your DJ stand.

With extensive switching functions, extreme efficiency and unmatched sound quality, the HPA-4 is a universal 4-channel multi-purpose headphone amplifier/line distribution system--perfect for the most demanding professional stage and studio applications.

  • 4 independent stereo high-power headphone amplifier/line distribution channels
  • Rack-mountable, expandable design makes it easy to integrate with existing systems
  • Input source select switches and Phone and Line 1/4" TRS stereo outputs on each channel
  • Separate volume control for each channel adjusts the level to both phone and parallel line outputs
  • Up to four units can be daisy-chained
  • High-quality, rugged construction for maximum reliability
  • Max.output level: 300mW@32ohms (max 1W @ 32ohms)
  • Frequency response: 20Hz~20kHz
  • S/N Ratio: 80dB
  • Crosstalk rejection: >68dB@1kHz; 20dBinput
Pricing and availability: Please note that all prices are subject to change without prior notice. Prices advertised on this site are for online orders only. Prices on some items may differ from those advertised in RadioShack stores. All merchandise may not be available at all stores, and all stores may not participate in all sales promotions. We recommend you contact the store to confirm product availability and price.

Shipping

Usually ships in 1 - 2 business days

What shipping method is right for me?

Other ways to get it


By phone: 1-800-843-7422

Manufacturer Warranty

  • Parts: 12 month
  • Labor: 12 month
Tech Specs

Loading

Product Support

Product support (1 matches)

Date added Document
September 28, 2012 Nady DKW-3 LT/O/B Wireless VHF Lavalier Microphone System (User's Guide)

Some of our documents are available in PDF, and to view them you'll need Adobe Acrobat. If you don't already have it, you can download Adobe Acrobat Reader for free.

Not finding what you're looking for? Search
 in 

Customer Reviews