All manuals and user guides at all-guides.com 4075 330T Trans User Guide 8/17/04 3:52 PM Page 7 330T transmitter features front back...
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All manuals and user guides at all-guides.com 4075 330T Trans User Guide 8/17/04 3:52 PM Page 8 side channel number label belt clip serial number/part number/operating band battery compartment mute button ( off) charging input jack (1.3mm) on/off, low battery and charging indicator light auxiliary input jack (3.5mm)
(or alkaline batteries) and replace door. Check polarity markings to confirm batteries are positioned correctly. NOTE: The 330T uses high performance NiMH (nickel-metal hydride) batteries. To achieve maximum battery efficiency, charge batteries for 12 hours before initial use. Charge batteries nightly for 12 hours...
3:52 PM Page 12 ™ charging batteries using 230R EasyListener 2 sound field system Do NOT attempt to charge alkaline batteries in the 330T. Only Phonic Ear rechargeable batteries can be recharged. Push power button to turn 230R receiver off.
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Page 13 ™ charging batteries using 230R EasyListener 2 sound field system Do NOT attempt to charge alkaline batteries in the 330T. Only Phonic Ear rechargeable batteries can be recharged. Plug any end of 300-6497-105 charge cord (included with 230R...
8/17/04 3:52 PM Page 14 charging batteries using wall charger Do NOT attempt to charge alkaline batteries in the 330T. Only Phonic Ear rechargeable batteries can be recharged. Switch 330T power to off (chg) position. Plug either end of AT0749 charging...
All manuals and user guides at all-guides.com 4075 330T Trans User Guide 8/17/04 3:52 PM Page 15 wearing 330T Clip to elastic belt (AT0712), pocket, pants or clothes. AT0712 Attach transmitter to necklace-style lavalier cord (AT0512-BK). AT0512-BK...
All manuals and user guides at all-guides.com 4075 330T Trans User Guide 8/17/04 3:52 PM Page 16 330T microphone options * Lapel style microphones are less resistant to feedback when used with a sound field system. AT0291-L* AT0655 AT0814 AT0816...
Plug microphone into jack on 330T unit. The microphone cord also acts as the antenna for the 330T. To ensure a consistent transmis- sion, keep the microphone cord as straight as possible. Position microphone approximately 3in/7.6cm from mouth.
All manuals and user guides at all-guides.com 4075 330T Trans User Guide 8/17/04 3:52 PM Page 18 turning on 330T Push power switch up to turn transmitter power on. Confirm red indicator light is on. indicator light features: = Dim red light...
ADIUM PRITE the same channel. ISTENER 230R NOTE: The 330T is available on 19 chan- 330T (back) nels in the 216MHz frequency. See the chart on pages 19 & 20 for a complete list of frequencies and corresponding Phonic Ear channel numbers.
300-6332-107 keep the microphone cord as straight (3.5mm – dual RCA) as possible.) Using appropriate auxiliary input cord, connect the 330T to the secondary sound source. NOTE: Check the type of connection need- 384-01-210-08 (3.5mm – 3.5mm) ed for the secondary sound source – refer to page 4 for available aux-in adaptor cord specs and usage descriptions.
• verify the mute switch on the top of the unit • verify only Phonic Ear NiMH batteries are is in the off (up) position. being charged. 330T unit will not charge dis- posable alkaline or other rechargeable batteries. • verify the transmitter is operating on the same FM channel as the receiver •...
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(AT0655, AT0814, AT0816, AT0291-L, • make sure the user microphone is not too AT0668-L) close to external speakers in the room • make sure an omni-directional mic is not being used. Omni-directional mics should not be used with the 330T.
Clean with a soft damp cloth and remove the batteries from the transmitter. Place the unit into the 841-6440-101 carrying case. other important notes • Protect your 330T transmitter from excessive moisture, heat, and mechanical shocks. • The AT0749 wall transformer may get warm under normal operation.
All manuals and user guides at all-guides.com 4075 330T Trans User Guide 8/17/04 3:53 PM Page 24 product specifications transmitter: 330T transmitting 216MHz, Crystal Controlled (U.S./Canada) frequency modulation FM narrow-band operating range up to 50m/160ft user controls off/on; push button mute switch inputs/outputs 3.5mm auxiliary input jack...
All manuals and user guides at all-guides.com 4075 330T Trans User Guide 8/17/04 3:53 PM Page 27 battery warnings Caution • Remove all batteries when replacing. • Do not mix new and used batteries. • Do not mix alkaline and rechargeable batteries.
1. Malfunctions resulting from abuse, neglect as the instrument remains the property of or accident. the original owner. The 330T transmitter has a 2. Instruments connected, installed, used or adjusted 3-year limited warranty. in any manner contrary to instructions provided by the manufacturer.
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All manuals and user guides at all-guides.com 4075 330T Trans User Guide 8/17/04 3:53 PM Page 29 warranty (cont’d) Phonic Ear Inc. reserves the right to make changes in what to do if you need service the design or construction of any of its instruments at...
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NiCad 10-7475 Kimbel Street rechargeable batteries or alkaline disposable batteries Mississauga, Ontario in the 330T. Only NiMH batteries supplied by L5S 1E7 Canada Phonic Ear should be charged in the 330T. what to do if you have questions...
All manuals and user guides at all-guides.com 4075 330T Trans User Guide 8/17/04 3:53 PM Page 31 code of federal regulations (United States only) transmitter IMPORTANT NOTE: To comply with FCC RF This transmitter is authorized by rule under the Low exposure compliance requirements, only use sup- Power Radio Service (47 C.F.R.
All manuals and user guides at all-guides.com 4075 330T Trans User Guide 8/17/04 3:53 PM Page 32 regulatory approvals The term "IC:" before the radio certification num- EasyListener 2 Transmitter 330T ber only signifies that Industry of Canada technical specifications were met.
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