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Everything In Music Since 1958
Everything In Music Since 1958

Sennheiser EW IEM G4 A1 Wireless In-Ear Monitor System - A1 Band

Original price $1,299.00
Original price $1,299.00 - Original price $1,299.00
Original price $1,299.00
Current price $1,099.00
$1,099.00 - $1,099.00
Current price $1,099.00
♫ In stock
About Inventory Status

Call or text us at 301-946-8808.

In stock: It is in stock and available to ship or pickup. Apparel must be shipped from another location and is not available for in-store pickup. We can usually ship or have these items available for pickup by the next business day if they don't require inspection, special handling, or setup. Our pickup location is 11151 Veirs Mill Rd. Silver Spring, MD 20902.

📆 Preorder: It is on the way to our warehouse. We can't predict when preorder items will arrive due to current supply chain issues. If you place an order for one of these items someone will contact you to estimate the delivery date.

Out of stock: We don't currently have it available but you're not out of luck yet. We still may be able to get it. If you order one of these items we will contact you with an estimated fulfillment date. You have the option to cancel the order if you change your mind.

Special order: The item is so special that it needs to be custom ordered for you. Some of these items are works of art and have to be made individually. Orders for special order items must be prepaid and we cannot accept cancellations or refunds.

█ Sold out: We don't think we can get this item because it was either discontinued by the manufacturer or was limited in quantity. If you want or need this item call or text us. Sometimes we can help you track down the item through other sources or help you find something similar.

About Item Conditions

Call or text us at 301-946-8808.

New: The item is brand new as received from the manufacturer with a full manufacturer warranty. Instruments such as guitars, snare drums, drum kits, brass and woodwind instruments may be opened for photography and quality control inspection and may not be in a factory sealed box.

Mint or Open Box: The item may have been opened and tested but has been repackaged. The original packaging may have superficial issues but the item itself and any originally included accessories are in perfect, like new condition.

Display Model: These items are so cool that we put them on display in our legendary shop. The condition is brand new as received from the manufacturer with manufacturer warranty. Rest assured, these items undergo a very careful inspection before shipping.

Demo: These items have been on our sales floor for demo purposes and will likely show signs of use. The original packaging may no longer be included, but you can be assured that you are receiving an awesome item and an awesome price.

Used: The item is used. These item may have varying degrees of wear. Please read the description for information about the condition of the item. Used items do not carry a warranty.

B or C Stock: Factory refurbished. These items were purchased from the manufacturer in a refurbished condition. They will show some cosmetic issues, but nothing that would impact performance. Being that these are sealed from the manufacturer, we generally do not open these to photograph the cosmetic issues. They are guaranteed to work and may have a limited warranty or you may purchase an extended warranty in some cases. Please see the listing description for item specific information.

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Experience Extraordinary Clarity On Stage With the Sennheiser EW IEM G4 Wireless In-Ear Monitor System - 470-516 Mhz

Hear anywhere on stage and make your gig an extraordinary experience – not just for your audience, but also for you. The G4's robust bodypack receiver and reliable in-ear monitoring IE 4 headphones, delivering clarity for daily use along the whole frequency spectrum on stage. It provides up to 16 compatible channels and a transmission range of up to 300 feet, and up to 42 MHz of bandwidth across 1680 selectable frequencies.



  • Dimensions: Approx. 202 x 212 x 43 mm
  • Compander: Sennheiser HDX
  • THD, total harmonic distortion: 0.9 %
  • Weight: Approx. 980 g
  • Audio input: 2x XLR-3 1/4" (6.3 mm) jack combo socket, electronically balanced
  • Audio output: 1/4" (6.3 mm) stereo jack socket, balanced
  • Signalto noise ratio: 90 dB
  • RF Output power: switchable: Low: typ. 10 mW, Standard: typ. 30 mW, High: typ. 50 mW
  • Switching bandwidth: up to 42 MHz
  • Peak deviation: ±48 kHz
  • Nominal deviation: ±24 kHz
  • Modulation: Wideband FM stereo (MPX pilot tone)
  • Power supply: 12 V DC
  • Current consumption: max. 350 mA
  • Max. Input voltage: +22 dBu
  • Transmission frequency: 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
  • AF frequency response: 25 Hz to 15 kHz
  • Temperature Range: -10 Degrees C to +55 Degrees C
  • Frequency stability: ±10 ppm
  • Antenna Output: BNC socket, 50 Ohms


  • Dimensions: Approx. 82 x 64 x 24 mm
  • Compander: Sennheiser HDX
  • THD, total harmonic distortion: ≤ 0.9 %
  • Weight: (incl. batteries) approx. 125 g
  • Signal to noise ratio: approx. 90 dBA
  • Switching bandwidth: up to 42 MHz
  • Peak deviation: ±48 kHz
  • Nominal deviation: ±24 kHz
  • Operating time: approx. 4 to 6 hours (depending on volume level)
  • Modulation: Wideband FM
  • Power supply: 2 AA batteries, 1.5 V or BA 2015 accupack
  • Current consumption
  • at nominal voltage: approx. 140 mA: with transmitter switched off: ≤ 25 µA
  • Adjacent channel rejection: Typically ≥ 65 dB
  • Audio-Output-Power: 2 x 100 mW at 32 Ohms
  • Intermodulation attenuation: Typically ≥ 70 dB
  • Limiter: –18 dB to –6 dB, adjustable in steps of 6 dB, can be switched off
  • Powering: 3 V battery / 2.4 V rechargeable battery
  • Receiving Frequency: Max. 1680 receiving 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
  • RF sensitivity: 4 μV, typ. 1.6 μV for 52 dBA rms S/N
  • Squelch: 5 to 25 dBµV, adjustable in steps of 2 dB
  • Bass Boost: +8 dB at 80 kHz
  • Temperature Range: -10 Degrees C to +55 Degrees C
  • Receiver Principle: Adaptive diversity
  • Blocking: ≥ 80 dB

What's In The Box

  • SR IEM G4 Stereo Transmitter(470-516 MHz)
  • EK IEM G4 Stereo Receiver
  • IE 4 Earphones
  • 2 AA Batteries
  • Rod Antenna
  • GA 3 Rackmount Set
  • Quick Guide
  • Safety Guide
  • Manufacturer Declaration Sheet
  • Power Supply

Manufacturer: Sennheiser
Model: EW IEM G4-A1
SKU: I672683-N-2-WHXC
UPC: 615104311534

We are Chuck Levin's Washington Music Center

Maryland, Virginia, and Washington DC's legendary music shop. Family-owned and operated since 1958. Buy gear the way it was meant to be bought, from a store that's been there through it all and has the vibe to prove it. We're staffed with musicians and industry experts, people that live and breathe music gear. Our mission is to help you find the right gear for your project, that thing that will bring you the most joy out of what you do. We're an authorized dealer for almost every brand, we stock items the other stores don't, so you can try before you buy. Stop by our Wheaton, MD showroom and see for yourself.

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