330 DUAL-CHANNEL CAMERA-MOUNT UHF WIRELESS MICROPHONE SYSTEM 330UPR - 35BT - 35HT - 35XT INSTRUCTION MANUAL
Thank you for purchasing the Azden 330 Dual-Channel Wireless Microphone system. The components included with your system will vary depending on the system configuration you purchased. Below are the possible system configurations available with the 330UPR Dual-Channel Receiver.
330UPR Dual-Channel Receiver 2 1 5 3 4 6 8 7 11 9 10 1. Antennas For the best reception, the antennas should be pointed in an upward position. 2. Power Switch for each Channel There are separate power switches for Channel 1 and 2. 3. Universal LCD Display for Ch. 1 and 2 Multifunctional display shows battery life, signal strength, channel selection and frequency selection. Refer to “LCD Display Readouts” in this manual for further details. 4.
design, the audio from each channel is output discretely, so that you will get audio from channel 1 on the left side, and audio from channel two on the right side. This makes separate editing in post production of each speaking person possible. For 3-pin XLR inputs: Use the supplied mini-to-dual XLR cable. Plug the mini-plug end of the cable into the 330UPR Receiver (use the screw-down sleeve to secure it to the receiver) and plug the XLR ends into the microphone inputs on the video camera. Ch.
15. MIC Input Jack Plug the supplied EX-503L Lavalier Microphone into the MIC input jack. In addition to the EX-503L, other lapel and/or headset microphones with 3.5mm mini plug may also be used with the 35BT. 16. AUDIO Switch It is best to set the AUDIO switch to “STBY” (standby) prior to first turning the POWER switch “ON”. When you are ready to begin transmitting, turn the AUDIO switch ON. The STBY position acts as a mute function that maintains the RF signal but turns off the audio. 17.
23. Phantom Power Switch Flip this switch to “48V” to turn on phantom power. Use only for microphones that require phantom power. 24. LCD Display Multifunctional display shows battery life, audio level and frequency selection. Refer to “LCD Display Readouts” in this manual for further details. 25. CHANNEL UP/DOWN Buttons Press the UP and DOWN buttons to change the transmission frequency. Group/Frequency numbers are shown on the LCD. 26.
LCD Display Readouts A BATT C B 1 2 BATT LEVEL 30- 02 2 LEVEL 579. 375 E D 1 F 330UPR (RECEIVER) A. Battery level indicator: 3 bars = high, 1 bar = low B. Channel view indicator: bar under #1 or #2 indicates which channel you are viewing C. Reception level indicator: 4 bars = high, 1 bar = low D. Receiving frequency “TV Channel” aka Group number: range 30 - 33 E. Receiving frequency “Channel” aka Frequency number: range 01 - 47 F. Actual frequency in MHz.
Detailed Set Up Instructions In order to successfully use two transmitters simultaneously with the 330UPR dual-channel receiver, each transmitter must use a different frequency. Furthermore, it is important that these frequencies are set far enough apart so that bleed-through interference does not occur. When setting frequencies, we recommend the LCD view mode be in “TV Channel Mode” (XX-XX) and not in the “MHz Mode.
Avoiding Interference and Drop Outs • Interference from other electro-magnetic sources in the environment is always a risk with any wireless radio technology. When using the system in a new location, always listen with headphones and observe the quality of the audio for a few minutes before you start filming. If you notice any interference noise, it will probably be best to change your transmission frequencies. Continue to monitor audio while filming if possible.
SPECIFICATIONS 330UPR Receiver Frequency Range: Oscillator: RF Squelch Level: Frequency Response: Audio Out: External Power: Dimensions: Weight: 35BT BodyFrequency Range: Oscillator: RF Power: Frequency Response: Dimensions: Weight: 35XT PlugFrequency Range: Antenna: Max Input Level: RF Power: Input Impedance: Audio Adjust Range: Dimensions: Weight: Frequency Range: Oscillator: RF Power: Frequency Response: Dimensions: Weight: UHF 188 Selectable Frequencies (566.125-589.
