QSRKP1TAMonitor System

Agent: PLL Professional Wireless Monitor System Thank you for purchasing this product, please read this instruction carefully so that can understand how to operate the product of style you bought correctly. Please store this instruction in a safe place after reading as a reference in the furture. USER MANUAL KP1R/KP1TA Copyright 2008, Karsect Incorporated www.karsect com. TABLE OF CONTENTS 1.System Features2.Quick Set-up and Use Guide3.Performance Guide4.KP1TA Transmitter Controls and Features Transmitter Setting System Configuration and Application Transmitter Function5.KP1R Receiver Controls and Features Receiver Controls Receiver Setting Battery Installation for Receiver Receiver Function Headphone6.Mix Mode/Stereo Control7.Mix Mode Application 9.Specification 1223344566778889 10 12 System Features KP1TA Transmitter Features1. UHF-band PLL Synthesized design.2. Frequency agility over a 2 3. 5MHz bandwidth, with 48 pre-programmed frequencies available.3. Bu ilt - in li mi t er ci rcui try elimina tes d ist ort ion un d e r ex c es s ive input levels.4. F ro n t pan e l mon i tor ing headphone jack. KP1R Receiver Features1. UHF-band PLL Synthesized design.2. Frequenc y agili ty ov e r a 2 5 M Hz Bandwidth , with 4 8 Fr equ enc ie s available with the touch of a singl e button. 3. Dual-antenna true diversity reception Eliminating sig n al dr o po u t an d enhancing RF stability. 4. POWER on/off and R F signal indicators. 8.Rack Mounting For Receivers 11 Pre-programmed 1 Specifications: Frequency RangeBandwidthOscillation ModeFrequency StabilityModulationOutput PowerSpurious RejectionMax. Deviation RangeFrequency ResponseT.H.D.Audio OutputAudio InputHeadphone OutputHeadphone Output ImpedanceAntenna ConnectorDimensions KP1TA Transmitter 902-928 MHz 25MHz PLL Synthesized 0.005% 0 ~+50 FM stereo modulation Low: <10mW; High: <100mW -60dBc 25KHz 50~15,000Hz <0.5% (At maximum deviation range at 1KHz) Line leve X2, XLR 6.3mm phone jack X2 6.3mm stereo phone jack with adjustable volume 16 TNT (50 impedance) 205X160X45mm KP1R Receiver Frequency RangeBandwidthOscillation ModeFrequency StabilityModulation ModeMax. Deviation RangeReceiving ModeReceiving SensitivitySquelch LevelT.H.D.Max. S/N RatioFrequency ResponseStereo SeparationOutput JackOutput Power(32 )Headphone ImpedancePower SupplyCurrent ConsumptionDimensions 25MHz PLL Synthesized 0.005% 0 ~+50 FM stereo modulation 68KHz Diversity receiving -107dBm -100dBm -90dBm -70dBm 1% 94dBA 80-15,000Hz, 3dB 35dB 3.5mm stereo headphone jack 2X50mW under 1KHz (T.H.D. 3%) 16 2AA batteries 150mA 123X65X27mm 12 902-928 MHz 903-926.5MHz TNC 8FSK 903-926.5MHz )&&:$51,1*&KDQJHVRUPRGLILFDWLRQVQRWH[SUHVVO\DSSURYHGE\WKHSDUW\UHVSRQVLEOHIRUFRPSOLDQFHFRXOGYRLG\RXUDXWKRULW\WRRSHUDWHWKHHTXLSPHQW 2 Performance Guide Aim at the characteristic of ear, to care and prevent your ear and equipment, thenormal sound pressure level of headphone is 90dB in a colsing circumstance. Hereinafter, the divisiory datum for user reference ---on maximum time exposureto sound pressure levels before hearing damage occurs. 90 dB SPL at 8 Hours 95 dB SPL at 4 Hours 100 dB SPL at 2 Hours 105 dB SPL at 1 Hours 110 dB SPL at 30 Minutes 115 dB SPL at 15 Minutes 120 dB SPL -----Damage may occur Quick Set-Up and Use Guide KP1TA transmitter KP1R receiver Turn ON the system and set to same frequency and channel KP1R receiver KP1TA transmitter Press the battery compartment door follow the direction instruction to open Install the batteries follow the battery direction instruction which shown on the case of receiver KP 1R KP 1R KP1R 11 3.position the rack-mount brackets over the holes into the sides of each receiver.4.Secure the brackets to the receivers with the supplied screws RACK MOUNTING DUAL RECEIVER 1.Align the receivers side by side so that front panels both face the direction2.Place the supplied straddle bars in the recesses on the top and bottom of the receivers.So the barsoverlap both receivesrs.CAUTION:DO not over-tighten the screws. 5.Slide the linked receivers into a 19-inch audio equipment rack.6.Secure the brackets to the rack using the supplied screws. Rear panel Front panel 3 1. KP1TA Transmitter 1.1 Controls and Features 1. Power Switch: Turns transmitter power ON/OFF.2. Headphone Output Jack: Connects the headphone.3. Headphone Volume Control: Adjust the volume of headphone.4. Indicator of Volume Limiter: To indicate whether the limiter function works.5. LCD: Display the working informations of transmitter. a. Level indicator of audio left/channel 1b. Level indicator of audio right/channel 2 c. Indicator of transmission powerd. Indicator of volume limiter functione. Channel indicatorf. Frequency indicator 6. Set Button: To set and operate the transmitter.7. Antenna.8. Audio Output: Transport the audio signal to other equipment.9. Audio Input: Input the audio signal from here. 10. Audio Gain Adjustment of Input.11. Switching control for mono,stereo,mix mode.12. DC Power Jack. 2 10 4. Mix Mode Application 1. Receiver receives two signals from the transmitter Counterclockwise Mid-Point Clockwise Channel 1 Channel 2 2. Using the balance knob, the user blends the two signals until the correct mix is achieved. 3. The receiver sends the mixed signal to both headphones. 4. The user may continue to adjust the blend using the balance knob throughout the performance. 1.Receiver..................................................................... 2.Transmitter ................................................................ 3.Headphone ................................................................ 4.Audio cable ................................................................ 5.AC power adapter for receiver.................................... 6.19-inch equipment rack installation kit........................ 7.Battery 1.5V................................................................ 8.User guide.................................................................. 1 1 1 …

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Enping Karsect Electronics Co., Ltd. F45-1, District F, Foreign and Private Capital Industrial Zone, Enping, Guangdong, China Tel: 86-0750-7112155 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: QSRKP1TA Product Name: Monitor System Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential: • Schematics • Block diagram • Operational Description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. Dated this 22 Day of May 20 14 By: Signature Printed Title: Manager On behalf of : Enping Karsect Electronics Co., Ltd. Telephone: 86-0750-7112155

KP1TA Report Number: HST201401-0049-FCC Page 46 of 60 Antenna: length = 25 cm Report Number: HST201401-0049-FCC Page 60 of 60 7.4. Antenna Photo Antenna: length = 25 cm Note: The transmitter was used a unique coupling with the antenna, and it’s complied with the requirements of section 15.203: antenna requirement. ***End of Report***

FCC ID Label Sample FCC ID : QSRKP1TA This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: 1) this device may not cause harmful interference, and 2) this device must accept any interference received, including interference that may cause undesired operation.

LABEL LOCATION：KP1TA

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RF Exposure evaluation According to KDB 447498 D01 General RF Exposure Guidance v05 The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation The result is rounded to one decimal place for comparison eirp = pt x gt = (EXd) 2 /30 where: pt = transmitter output power in watts, gt = numeric gain of the transmitting antenna (unitless), E = electric field strength in V/m, --- 10 ((dBuV/m)/20) /10 6 d = measurement distance in meters (m)---3m So pt = (EXd) 2 /30 x gt Field strength = 104.2 dBuV/m @3m Ant gain =6dBi ;so Ant numeric gain=3.98 So pt={ [10 (104.2 /20) /10 6 x3] 2 /30x3.98 }x1000 mW = 1.98 mW So ( 1.98 mW/5mm)x √0.9265 GHz = 0.38 <3 Then SAR evaluation is not required

FCCID: QSRKP1TA Report Number: HST201401-0049-FCC Page 1 of 60 Test Report Applicant: Enping Karsect Electronics Co., Ltd. Address of Applicant: F45-1, District F, Foreign and Private Capital Industrial Zone, Enping, Guangdong, China Equipment Under Test (EUT): EUT Name: Monitor System Model No.: KP1TA Trade Mark: Karsect Serial No.: Not supplied by client Standards: FCC PART15 SUBPART C: 2013 Date of Receipt: Jan. 6, 2014 Date of Test: Jan. 6 to Mar. 8, 2014 Date of Issue: Mar. 9, 2014 Test Result : PASS* * In the configuration tested, the EUT complied with the standards specified above. Tested by: Sandy Yu / EMC Engineer Authorized Signature: Henly Xie / Manager, Representative of the Lab This report refers to the General Conditions for Inspection and Testing Services, printed overleaf This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. This report may only be reproduced and distributed in full. If the product in this report is used in any configuration other than that detailed in the report, the manufacturer must ensure the new system complies with all relevant standards. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the federal government. All test results in this report can be traceable to National or International Standards. The test report prepare by: Guangdong Huesent Testing & Inspection Technology Co., Ltd. Self-ordained 68# courtyard, No.91, Dongguanzhuang Road,Guangzhou,China. Tel: 86-20-28263298 Fax: 86-20-28263237 http://www.hst.org.cn E-mail:[email protected] Report Number: HST201401-0049-FCC Page 2 of 60 1 Test Summary Test Test RequirementTest Method Class / Severity Result Radiated Emission (9kHz to 25GHz) FCC PART 15.249ANSI C63.4:2003 In FCC PART 15.249 PASS Occupied Bandwidth FCC PART 15.215ANSI C63.10:2009 In FCC PART 15.215 PASS Conducted Emissions at Mains Terminals FCC PART 15.207 ANSI C63.4:2003 In FCC PART 15.207 PASS Report Number: HST201401-0049-FCC Page 3 of 60 Remark: ♣ Channel Frequency/ MHz Channel Frequency/ MHz 01: Lowest 903.0 25 914.8 02 903.3 26 915.5 03 903.7 27 916.2 04 904.2 28 916.5 05 905.0 29 917.0 06 905.3 30 917.5 07 906 31 917.9 08 906.5 32 918.5 09 907.0 33 918.9 10 907.7 34 919.5 11 908.0 35 920.0 12 908.5 36 920.5 13 909.2 37 920.8 14 909.5 38 921.5 15 910.0 39 922.0 16 910.5 40 922.5 17 911.0 41 923.0 18 911.5 42 923.5 19 912.0 43 924.0 20 912.5 44 924.5 21 913.0 45 925.0 22 913.5 46 925.3 23 914.0 47 926.1 24: Mid 914.5 48: Highest 926.5 The tests were carried out on the 3 samples with the typical frequency of lowest/ middle/ highest channels listed above. Report Number: HST201401-0049-FCC Page 4 of 60 2 Contents 1 TEST SUMMARY..........................................................................................................................2 2 CONTENTS...................................................................................................................................4 3 GENERAL INFORMATION...........................................................................................................5 4.1. CLIENT INFORMATION..............................................................................................................5 4.2. GENERAL DESCRIPTION OF E.U.T............................................................................................5 4.3. DETAILS OF E.U.T. .................................................................................................................5 4.4. DESCRIPTION OF SUPPORT UNITS............................................................................................5 4.5. STANDARDS APPLICABLE FOR TESTING....................................................................................5 4.6. TEST LOCATION......................................................................................................................6 4.7. DEVIATION FROM STANDARDS.................................................................................................6 4.8. ABNORMALITIES FROM STANDARD CONDITIONS........................................................................6 5. EQUIPMENTS USED DURING TEST..........................................................................................7 6. TEST RESULTS............................................................................................................................9 6.1. RADIATION INTERFERENCE .............................................................................................9 6.1.1 E.U.T. Operation ..................................................................................................................9 6.1.2 Test Setup ............................................................................................................................9 6.1.3 Test Procedure.....................................................................................................................9 6.1.4 Measurement Data.............................................................................................................10 6.1.5 Radiated outside of the specified frequency bands ...........................................................14 6.1.6 Measurement Data for 15.249.d ........................................................................................16 6.2. OCCUPIED BANDWIDTH.........................................................................................................26 6.2.1 E.U.T. Operation ................................................................................................................26 6.2.2 Test Setup ..........................................................................................................................26 6.2.3 Test P…

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9kHz – 30MHz 30MHz - 1GHz 1GHz – 9.28GHz