Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your Sennheiser ew 500 G4-935-GW+ Wireless Vocal Set. Please read this manual thoroughly before using the product to ensure optimal performance and longevity.
Product Overview
The Sennheiser ew 500 G4-935-GW+ is a professional-grade wireless vocal set designed for high-quality audio transmission. It includes a handheld microphone with an e 935 capsule and a rackmount receiver, offering robust performance for various applications.
Figure 1: Sennheiser ew 500 G4-935-GW+ Wireless Vocal Set, featuring the handheld microphone and the EM 300-500 G4 rackmount receiver.
Components (What's in the Box)
- (1) SKM 500 G4 Handheld Microphone
- (1) e 935 Capsule (cardioid, dynamic)
- (1) EM 300-500 G4 Rackmount Receiver
- (1) GA3 Rack Kit
- (1) Mic Clip
- Power Supply (for receiver)
- 2 AA Batteries (for microphone)
Setup
1. Receiver Setup (EM 300-500 G4)
- Placement: Position the EM 300-500 G4 receiver in a suitable location, ideally within line of sight of the microphone and away from potential sources of interference. The GA3 rack kit can be used for rack mounting.
- Power Connection: Connect the provided power supply to the receiver's DC input and plug it into a power outlet.
- Audio Output: Connect the receiver's audio output (XLR or 1/4" jack) to your mixing console or audio system.
- Antennas: Ensure the receiver's antennas are properly connected and positioned for optimal signal reception.
2. Microphone Setup (SKM 500 G4 with e 935 capsule)
- Battery Installation: Unscrew the lower part of the microphone handle to access the battery compartment. Insert 2 AA batteries, observing correct polarity.
- Power On: Press and hold the power button on the microphone until the display illuminates.
- Synchronization: Use the "Sync" function on both the receiver and microphone to establish a wireless connection. Follow the on-screen prompts on the receiver's OLED display.
- Frequency Selection: The system offers up to 3520 selectable frequencies within the GW1 (558 - 608 MHz) range. Utilize the receiver's scan function to find the clearest available frequency in your environment to avoid interference.
Operating Instructions
1. Power On/Off
- Receiver: Press the power button on the front panel.
- Microphone: Press and hold the power button on the microphone until the display turns on/off.
2. Volume Adjustment
Adjust the audio output level of the receiver using the dedicated controls on the rear panel to match the input requirements of your mixing console.
3. Mute Function
The microphone features a mute function. Refer to the microphone's display and controls for activation and deactivation.
4. Advanced Frequency Coordination
For multi-channel setups, connect the receiver via Ethernet to utilize the Wireless Systems Manager (WSM) control software for advanced frequency coordination.
Specifications
| Feature | Detail |
|---|---|
| Microphone Form Factor | Handheld |
| Frequency Range | GW1 (558 - 608 MHz) |
| Bandwidth | Up to 88 MHz |
| Selectable Frequencies | 3520 |
| Simultaneous Channels | Up to 32 |
| RF Output Power | Up to 50 mW (adjustable in three steps: 10/30/50) |
| Signal-to-Noise Ratio | 103 dB |
| Power Source (Microphone) | 2 AA batteries required |
| Connectivity Technology | Ethernet, Wireless |
| Connector Type | XLR |
| Material | Metal |
| Item Dimensions (L x W x H) | 15.94 x 13.78 x 2.87 inches |
| Item Weight | 6.7 pounds |
Maintenance
- Cleaning: Use a soft, dry cloth to clean the exterior of the microphone and receiver. Avoid using harsh chemicals or abrasive materials.
- Battery Care: Remove batteries from the microphone if it will not be used for an extended period to prevent leakage.
- Storage: Store the vocal set in a cool, dry place, away from extreme temperatures and humidity.
Troubleshooting
- No Audio:
- Ensure both microphone and receiver are powered on.
- Check battery levels in the microphone.
- Verify that the microphone and receiver are properly synchronized to the same frequency.
- Confirm audio cables are securely connected from the receiver to the mixing console.
- Interference/Dropouts:
- Perform a frequency scan on the receiver to find a clear channel.
- Ensure line of sight between the microphone and receiver.
- Move away from other wireless devices (Wi-Fi routers, other wireless microphones) that might be operating on similar frequencies.
- Low Volume:
- Adjust the output level control on the receiver.
- Check the input gain settings on your mixing console.
Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the official Sennheiser website or contact their customer service directly. Keep your proof of purchase for warranty claims.
Visit the Sennheiser Store for more products and information.
