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1 Year
$39.99
2 Year
$69.99
3 Year
$79.99
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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
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R4-9: 552 - 607.8 MHz
Frequency range: 2402 - 2480 MHz
20 Hz - 20 kHz (-3 dB) @ 3 dBfs
<= -60 dB for 1 kHz
@ -3 dBfs input level
134 dB
1.9 ms
14 Degree F - 131 Degree F (-10 Degree C - +55 Degree C)
5 - 95 % (non-condensing)
Approx. 1.8 - 4.35 V
Typ. < 250 mA / Max. < 400 mA (BA 70)
Typ. < 400 mA / Max. < 750 mA (2x AA batteries)
< 300 mA@5 V (USB-C standalone)
2x AA batteries 1.5V or BA70 rechargeable battery pack or USB-C PD power supply (max.):
5V / 1500mA
9V / 900mA
12V / 700mA
BLE: max. 10 mW EIRP
< 2 dBV max. (high level) / < 4dBU max (high level)
< 50 mW into 16 Ohms
Required, Included
Lithium ion
Non-universal
1
3.39 x 2.64 x 1.1" (86 x 67 x 28mm)
Without antennas and power supply: Approx. 4.93 oz (140g)
615104376151
A robust and high-quality EW-DP EK Single-Channel Digital Wireless Portable Receiver, R4-9: 552-607.8 MHz, is an indispensable tool for professional audio applications. Crafted by the renowned brand, Sennheiser, this compact and easy-to-use device is designed to flawlessly receive wireless audio signals within a wide frequency range of 552-607.8 MHz.
Whether you're managing live events, theater productions, or broadcasting, this durable receiver ensures superior audio reception when paired with EW-D SK bodypack, EW-D SKM-S handheld, or EW-D SKP plug-on transmitters. Its portability makes it an ideal choice for on-the-go audio professionals, ensuring seamless audio transmission no matter where your work takes you. Experience the reliability and exceptional performance of the EW-DP EK Single-Channel Digital Wireless Portable Receiver, a testament to Sennheiser's commitment to quality audio equipment.