










See Options
2 Year
$89.99
3 Year
$109.99
5 Year
$179.99
Need help? Ask our experts.
Review Summary
Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
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
Browse our FAQ
DQPSK (Digital)
200 (50 x 4)
<0.05% @ 1kHz
<-75dBu
13dB
35Hz - 18kHz +/- 3dB
>40dBc
+/-45kHz
>300' (91m) Line of Sight
515.150MHz - 598.850MHz
>5dbm
Backlit Liquid Crystal Display
Power On/Off
Up to 10 Hours
2x AA Alkaline
9.75 x 4.5" (247 x 115mm)
13 oz (368g)
>5dbm
Backlit Liquid Crystal Display
Power On/Off, Mute, RF Power HI/LO, 6-Stage Volume
Up to 10 Hours
2x AA Alkaline
2.5 x 0.875 x 3.4375" (63 x 21 x 86mm)
4 oz (113g)
Required, not included
Alkaline
AA
8
634343118261
How does the Nady D-450 200-Channel Quad Receiver Digital Wireless System redefine audio performance This advanced, multi-channel digital wireless system, a first from the reputable Nady brand, boasts 200 total channels, offering 50 unique channel options for each of the four receiver/transmitter pairs. This professional-grade system is a testament to Nady's commitment to high performance and reliable wireless technology.
The D-450 system is designed with a rack-mountable configuration, ensuring seamless integration into your existing audio setup. It includes two HT-450 handheld microphones, crafted from durable all-metal materials for maximum longevity. These high-quality handheld microphones deliver exceptional sound quality, making them perfect for live performances, conferences, and worship services.
In addition to the handheld microphones, the D-450 system also features two of Nady's top-performing OML-4 lapel microphones. These are paired with lightweight, all-metal bodypacks, offering ultimate versatility and convenience. Whether you're delivering a lecture at a university, leading a service at a church, or performing on stage, these lapel microphones ensure clear and stable audio transmission.
The D-450 system utilizes DQPSK digital modulation, enhancing the wireless signal reliability to unprecedented levels. This makes it an ideal choice for any venue that requires multiple microphones operating simultaneously. Experience the perfect blend of high performance and affordability with the Nady D-450 200-Channel Quad Receiver Digital Wireless System.