See Options
2 Year
$119.99
3 Year
$154.99
5 Year
$269.99
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
Wideband FM
470 - 516 MHz
Max. 1680 receiving frequencies, adjustable in 25 kHz steps
20 frequency banks, each with up to 12 factory-preset channels, no intermodulation
1 frequency bank with up to 12 programmable channels
Up to 42 MHz
+/-24 kHz / +/-48 kHz
True diversity
< 2.5 micro V for 52 dBA eff S/N
Typically >= 65 dB
Typically >= 65 dB
>= 70 dB
low: 5 dB microV
middle: 15 dBmicroV
high: 25 dBmicro V
Can be switched off
2 BNC sockets
Sennheiser HDX
(switchable, act on line and monitor outputs)
Preset 1: Flat
Preset 2: Low Cut (-3 dB at 180 Hz)
Preset 3: Low Cut/High Boost (-3 dB at 180 Hz, +6 dB at 10 kHz)
Preset 4: High Boost (+6 dB at 10 kHz)
(1 mV, peak deviation) >= 110 dBA
<= 0.9 %
(at peak deviation, 1 kHz AF) 6.3 mm jack socket
(unbalanced): +12 dBu XLR socket
(balanced): +18 dBu
48 dB (3 dB steps)
-10 Degree C to +55 Degree C
12 V DC
300 mA
Approx. 7.48 x 8.34 x 1.69" (190 x 212 x 43mm)
Approx. 2.16 lb (980g)
Wideband FM
470 - 516 MHz
Max. 1680 receiving frequencies, adjustable in 25 kHz steps
20 frequency banks, each with up to 12 factory-preset channels, no intermodulation
1 frequency bank with up to 12 programmable channels
up to 42 MHz
+/-24 kHz / +/-48 kHz
<= +/-15 ppm
Max. 30 mW
Can be switched off
Sennheiser HDX
Mic: 80 - 18,000 Hz
Line: 25 - 18,000 Hz
(1 mV, peak deviation) >= 110 dBA
<= 0.9 %
3 V
40 kOhm, unbalanced / 1 Mohm
Switchable
60 dB, adjustable in 3 dB steps
-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: typ. 180 mA
With transmitter switched off: <= 25 micro A
8 h
Approx. 3.22 x 2.51 x 0.94" (82 x 64 x 24mm)
Approx. 5.64 oz (160g) (include batteries)
615104366510
Let the ew 100 G4-Ci1 Wireless Instrument Set elevate your audio experience to new heights. This high-quality, professional-grade system from Sennheiser, a leader in audio technology, is designed for those who sing, play instruments, or speak in live settings. With a robust bodypack transmitter and a Ci1 instrument cable, it's built to withstand daily use on stage, making it a reliable choice for performers and audio professionals.
This innovative wireless system operates within twelve UHF frequency ranges, offering a stable UHF range and a tuning bandwidth of up to 42 MHz. It's capable of a fast, simultaneous setup of up to 12 linked systems, ensuring a seamless audio experience. The system operates within a frequency range of 470 - 516 MHz, providing a reliable and stable signal for live performances or recording sessions.
The receiver is menu-driven, featuring a backlit LCD display that shows the current frequency, frequency bank, and channel number, along with RF level, AF level, lock status, pilot tone evaluation, muting function, and battery status of the associated transmitter. It also includes an integrated guitar tuner and a sound check mode, adding to its versatility.
The transmitter, equipped with a mute switch, also features a backlit LCD display, showing the current frequency, frequency bank, channel number, AF level, transmission status, lock status, pilot tone transmission, muting function, and battery status. It incorporates the Sennheiser HDX compander system and a defeatable pilot tone squelch, ensuring high-quality sound transmission.
With the ew 100 G4-Ci1 Wireless Instrument Set, you can enjoy the freedom of wireless audio transmission, whether you're performing live on stage or recording in a studio. This durable, reliable system is a testament to Sennheiser's commitment to delivering innovative audio solutions that meet the demands of professionals.