R LTO User's Manual U-16R/16H/16P SERIES WIRELESS MICROPHONE SYSTEM LTO R HM-38 www.altoproaudio.com Version 1.0 SEP.
IMPORTANT SAFETY INSTRUCTION CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN TO REDUCE THE RISK OF ELECTRIC SHOCK PLEASE DO NOT REMOVE THE COVER OR THE BACK PANEL OF THIS EQUIPMENT. THERE ARE NO PARTS NEEDED BY USER INSIDE THE EQUIPMENT. FOR SERVICE, PLEASE CONTACT QUALIFIED SERVICE CENTERS. WARNING To reduce the risk of electric shock and fire, do not expose this equipment to moisture or rain. Dispose of this product should not be placed in municipal waste and should be separate collection. 11.
IN THIS MANUAL: 1. 2. 3. 4. 5. 6. INTRODUCTION................................................................................1 FEATURES.......................................................................................3 CONTROL ELEMENTS......................................................................3 OPERATION.....................................................................................8 TECHNICAL SPECIFICATIONS.........................................................10 WARRANTY..........
1. INTRODUCTION U-16P, BODY PACK TRANSMITTER U-16P: A bodypack transmitter with belt clip. The bodypack transmitter will come with either: (1) (1). A cable to be connected to an electric guitar or bass. (2). A Lavalier Microphone. This is the little "bug" to be clipped on ties, shirts, nipples, etc. (3). A Headset Microphone that is fit like a pair of sunglasses so that the Player has both hands free to play an instrument, dance, shot the Audience, etc.
2.
SP OT L IG 3. CONTROL ELEMENTS HT 2 Power LED This LED lights up when the receiver is powered on and vice versa. 3 AF Peak LED This LED lights up when the signal reaches PEAK and you will get distortion. 4 RF LED This LED lights up when antenna receives signals. Note: U-16R has two antennas. LED A lights up when antenna A receives more signals than antenna B. LED B lights up when antenna B receives more signals than antenna A. 5 Volume Control It is used to adjust the volume of your U-16R.
SP OT L IG 3. CONTROL ELEMENTS HT 3.2 U-16H, Handheld Transmitter 1 6 BATT. ON MIC OFF PR AL PLL WIR 3 EL 2 E R E IO N SS OF SS 4 LTO LOW 5 7 R LTO 1 Front Grill This spring steel mesh grill will protect the microphone capsule during a live performance. Especially made for heavy metal players, alcohol, drugs, etc. 2 Power Switch Set the power switch to "ON" position, then the microphone is turned on and the BATT LED flashes once.
SP OT L IG 3. CONTROL ELEMENTS HT 3.3 U-16P, Body Pack Transmitter 7 3 4 6 5 R POWE ON 8 LOW BATT. ANT. OFF 2 1 10 9 1 Power Switch Set the power switch in the position "ON", then the microphone is turned on and flashes once. Set the power switch in the position "OFF", then the microphone is turned off and the BATT LED lights off slowly. 2 MINI 4P Connector This connector is used to connect the unit with the clip microphones, for example, HM-38 condenser microphone or LM-10 clip microphone.
SP OT L IG 3. CONTROL ELEMENTS HT 6 GT Switch It is used to adjust the input signal level of electrical guitar. When an electrical guitar is being used, it is ineffective to adjust MT switch. 7 MT Switch It is used to adjust the input signal level of microphone. When an microphone is being used, it is ineffective to adjust GT switch.
4.3.OPERATION CONTROL ELEMENTS 4.1 FOR the U-16R, PLL UHF DIVERSITY RECEIVER - Manually Selecting Frequency With an adjusting bar, adjust the band selector to select the right frequency which matches the frequency of transmitter. - Output Volume Control It is used to control the output volume. Turn the knob clockwise, the output volume will increase. Turn the knob counter-clockwise, the output volume will decrease. - Squelch Control The job of a squelch circuit is to reduce audible noise.
CONTROL ELEMENTS 4.3.OPERATION 4.3 Operating frequency matches between Receiver and Transmitter To make the operating frequency matched between the transmitter and the receiver, adjust the transmitter and receiver manually with the adjusting bar for the same frequency. Please refer to the following table for selecting frequency. Caution: a: If several apparatus are used at the same time, the same frequency can not be used for them. b: Ten channels can be used simultaneously at most.
5. TECHNICAL SPECIFICATIONS U-16R MODEL Channel Receiver type Oscillation mode Frequency band Frequency response Frequency stability Modulation mode T.H.D Dynamic Audio output Balance output S/N Ratio RF sensitivity Power supply Dimensions Weight Single-Channel Diversity PLL UHF SYNTHESIZED UHF 798~827 MHz 50 Hz~50 kHz ( 3 dB) 0.005% FM (F3E) 1% 100 dB Unbalanced 6.
5. TECHNICAL SPECIFICATIONS MODEL Oscillation mode Carrier frequency band Frequency response Frequency stability T.H.D Modulation mode RF output power Dynamic Tone frequency Current drain Max. deviation Battery Microphone capsule 4 bands choice Dimensions Weight 11 U-16P PLL UHF SYNTHESIZED UHF 798~827 MHz 50 Hz~15 kHz ( 3 dB) 0.005% 0.8% FM (F3E) 10 mW 100 dB 32.768 kHz 150 mA 35 kHz deviation "AA" type 2 pcs (use for more than 6 hours) Condenser or dynamic capsule 1. Condenser 2. Dynamic 3.
6. WARRANTY 1. WARRANTY REGISTRATION CARD To obtain Warranty Service, the buyer should first fill out and return the enclosed Warranty Registration Card within 10 days of the Purchase Date. All the information presented in this Warranty Registration Card gives the manufacturer a better understanding of the sales status, so as to provide a more effective and efficient after-sales warranty service.
SEIKAKU TECHNICAL GROUP LIMITED NO. 1, Lane 17, Sec. 2, Han Shi West Road, Taichung 40151, Taiwan http://www.altoproaudio.com Tel: 886-4-22313737 email: alto@altoproaudio.com Fax: 886-4-22346757 All rights reserved to ALTO. All features and content might be changed without prior notice. Any photocopy, translation, or reproduction of part of this manual without written permission is forbidden. Copyright c 2007 Seikaku Group NF02963-1.
