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1 Year
$149.99
2 Year
$199.99
3 Year
$269.99
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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
Browse our FAQ
Wideband FM stereo (MPX pilot tone)
470 - 516 MHz
Max. 1680 frequencies, adjustable in 25 kHz steps
20 frequency banks, each with up to 16 factory-preset channels, no intermodulation
6 frequency banks with up to 16 programmable channels
up to 42 MHz
+/-24 kHz / +/-48 kHz
19 kHz/ +/-5 kHz
+/-10 ppm
BNC socket, 50 Ohm
Switchable:
Low: typ. 10 mW
Standard: typ. 30 mW
High: typ. 50 mW
Sennheiser HDX
25 Hz to 15 kHz
BAL AF IN L (I) + MONO/BAL AF IN R (II): 2x XLR-3/ 1/4" (6.3 mm) jack combo socket, electronically balanced
+22 dBu
<0.9 %
>90 dB (at nominal load and peak deviation)
LOOP OUT BAL L (I)/LOOP OUT BAL R (II): 1/4" (6.3 mm) stereo jack socket, balanced
14 Degree F to 131 Degree F (-10 Degree C to +55 Degree C)
12 V DC
Max. 350 mA
Approx. 7.95 x 8.34 x 1.69" (202 x 212 x 43mm)
Approx. 2.16 lb (980g)
Wideband FM
470 - 516 MHz
Max. 1680 frequencies, adjustable in 25 kHz steps
20 frequency banks, each with up to 16 factory-preset channels, no intermodulation
6 frequency banks with up to 16 programmable channels
up to 42 MHz
+/-24 kHz / +/-48 kHz
Adaptive diversity
4 microV, typ. 1.6 microV for 52 dBA rms S/N
Typically >= 65 dB
Typically >= 70 dB
>= 80 dB
5 to 25 dBmicroV, adjustable in steps of 2 dB
Can be switched off
Sennheiser HDX
Approx. 90 dBA (1 mV, peak deviation)
<0.9 %
2 x 100 mW at 32 Ohm (nominal deviation)
+8 dB at 80 kHz
-18 dB to -6 dB, adjustable in steps of 6 dB, can be switched off
14 Degree F to 131 Degree F (-10 Degree C to +55 Degree C)
2 AA batteries, 1.5 V or BA 2015 accupack
3 V battery / 2.4 V rechargeable battery
At nominal voltage: approx. 140 mA
with transmitter switched off: <= 25 microA
Approx. 4 to 6 hours (depending on volume level)
Approx. 3.22 x 2.5 x 0.94" (82 x 64 x 24 mm)
Approx. 4.40 oz (125g)
615104365780
With the Sennheiser ew IEM G4-Twin Wireless Monitor System Kit, you gain complete control over your performance, ensuring an extraordinary experience for both you and your audience. This high-quality, professional-grade wireless system is designed to provide reliable and clear audio monitoring in the frequency range of 470 - 516 MHz, making it an ideal choice for musicians, DJs, and performers.
The robust bodypack receiver and the dependable in-ear monitoring IE 4 headphones deliver clarity across the entire frequency spectrum, ensuring optimal audio quality for everyday use on stage. This innovative system is designed with a stereo rack-mount transmitter and two compact monitoring receivers, offering a wireless RF monitoring solution that is both durable and reliable.
The transmitter operates within nine UHF frequency ranges, with a switching bandwidth of up to 42 MHz. It features 20 fixed frequency banks with up to 16 compatible frequency presets and 6 user banks with up to 16 user programmable frequencies. The menu-driven transmitter is equipped with a backlit OLED display, showing essential information such as current frequency, frequency bank and channel number, AF level metering, transmission status, power, equalizer setting, input sensitivity, and lock status.
The system also includes an auto-lock feature to prevent accidental alteration of settings. The parameters of associated receivers can be configured in the transmitter menu and synchronized with the receivers via an integrated infrared interface. The transmitter also features an Ethernet port (RJ-45) for remote network-based monitoring and control using the Sennheiser Wireless System Manager software.
The ew IEM G4-Twin Wireless Monitor System Kit is designed with a range of input and output options, including two discrete (left/right) electronically balanced 1/4" (6.3 mm) jack/XLR-3F combo sockets for audio input, a balanced 1/4" (6.3 mm) jack socket for audio output, and two balanced 1/4" (6.3 mm) jack sockets for audio loop output. A headphone output with volume control is also provided.
Built to withstand the rigors of daily use, the transmitter features a rugged metal housing and operates within a temperature range of -10 Degree C to +55 Degree C (+14 Degree F to +131 Degree F). The Sennheiser ew IEM G4-Twin Wireless Monitor System Kit is not just a product, but a reliable partner for your performances, offering unparalleled audio quality and flexibility.