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X5SKNIGHTRXKnight Flashgun TTL Trigger

Pixel Enterprise Limited
Knight Flashgun TTL Trigger - FCC ID X5SKNIGHTRX - Pixel Enterprise Limited
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Application Details

Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter
Date of Grant
Feb 24, 2010
Application Purpose
Original Equipment
Date of Application
Feb 24, 2010
Equipment Note
Knight Flashgun TTL Trigger
Frequency Range
2414.00000000 - 2470.00000000
Company
Pixel Enterprise Limited
Country
Hong Kong

Documents & Files

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Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

Knight TR-331 Flashgun I-TTL Trigger Product Manual 闪光灯I-TTL同步器 En 中文 Http:// www.pixelhk.com PIXEL .INC Made in China st This manual is current update of 1Feb, 2010. Please contact to PIXEL service center for further information, if interesting of the combining usage with products released after this day. 50703 V10.02 11 12 01 02 03 05 06 07 09 09 09 10 Overview About high-performance of knight TR-331 Cautions before use Included items Compatible device The name of each part Basic operation How to use the transmitter of Knight TR-331TX Install the battery Connect the camera with Knight TR-331TX Remove Knight TR-331TX from the camera Turn on the Knight TR-331TX and camera’s power En Contents 13 16 17 18 18 19 21 22 23 24 24 25 26 27 1 Function mode setting Set Knight TR-331TX channel Turn on the LCD backlight of Knight TR-331TX How to use the receiver of Knight TR-331RX Install the battery Install the receiver Turn on the Knight TR-331RX power Function mode setting Knight TR-331RX channel setting Turn on the LCD backlight of Knight TR-331RX Connect Knight TR-331RX with the flash Remove the flash from Knight TR-331RX The flashgun operation PIXEL TR-331 Specifications EnEn Overview First of all ,Thank you for purchasing the high-performance PIXEL Knight TR-331 product, which enables Nikon cameras and flash execute high-speed synchronous photography, as well various creative flash functions, it includes the highest performance I-TTL , BL, FP and other functions, the maximum shutter synchronization speed up to 1/8000s. Please completely read this product and camera manuals before use this product, make sure you can familiar to control and use it correctly. You can easily to understand “how to use” and “condition” from this instruction manual. And the device support to set groups(5 groups in total), also support to control each group individually, include 32 flash modes. 1 32 Knight TR-331 Features EnEn 1. Knight TR-331product will not support the creative CLS system of Nikon wireless flashgun. 2. Make sure the camera and flash are powered off before install TR-331 device 3. This is electronic products accessories; some of the environment causes may affect the working. However this is hardly ever to get this situation, don’t worry! 4. This component can’t be strong vibration, or may lead to product failure. 5. For a long time non-use, please turned off the transmitter and the receiver's power and remove the battery. 6. The batteries should not install anti-polarity; otherwise the batteries may leak corrosive liquids, heat or explosion. 7. When connected the remote cable with the device, Do not pull the wires. 8. Do not put it in high temperature, such as a closed car under direct sunlight, the control panel and other high-temperature areas. 9. keep dry, do not use wet hand contact with the product, the product must not be immersed in water or exposed to rain, and this may lead to not work properly. 1 0.Do not use flammable gases in violation of this warning may cause an explosion or fire. 11.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. 12.Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment Cautions before use About high-performance of Knight TR-331 Knight TR-331 use global free FSK 2.4GHz wireless channel,15 selectable channels. Knight TR-331 support to set 5 groups and each group consist of multiple units. Support to control each group individually and 32 different flash modes can be set at most. Knight TR-331TX is convenient to use, You just need to set the active group as OFF/ON. Knight TR-331RX is also convenient to use,You just need to set group as group A, group B, group C, group D or group E. When using the device with other incompatible I-TTL flashgun, you would not need to set the units, Knight TR-331 will do that automatically. Knight TR-331 will only support SB-900 and SB-800 to flash in manual mode. Other flashgun model will not allow to flash in manual mode. The maximum control distances up to 80M. Ultra-low power consumption for standby; the standby time of transmitter 1 54 Knight TR-331TX KnightTR-331RX 1 2 4 5 6 123 4 5 1set 1set 2pcs 1pc 1pc 1pc CR-2 Lithium battery Product manual PC+3.5 cable Warranty card 7 7 1pc 3.5 to 6.3 switch plug 6 3 1pc Hot shoe protective cover EnEn Knight TR-331TX is more than 1000 hours, the receiver Knight TR-331RX standby time is more than 500 hours. Knight TR-331 Functions Simultaneously control multiple flash or studio lights. Support for flash’s auto-focus feature. Support a variety of shutter speeds, its max up to 1 / 8000s. Through the PC socket controls the studio lights and other brands flash with PC interface. About high-performance of Knight TR-331 Included items Please check all the below items in Knight TR-331 packaging before use. 1 76 POWER/CH- SET/CH+ LED LCD Knight TR-331RX Fixed nut of hot shoe Battery hatch The fixed mount of hot shoe Low-voltage signs Set mode Set channel EnEn Compatible device Knight TR-331TX compatible device Compatible with Nikon CLS DSLR cameras D3, D700, D2 series, D300, D200, D90, D80, D70 series, D5000, D60, D50, D40 series, F6 and so on. D3000, Compatible with Nikon I-TTL COOLPIX Camera COOLPIX8800, COOLPIX8400, COOLPIX P5000, COOLPIX P5100 and so on. Compatible with other DSLR camera compatible with Fujifilm and Nikon flash camera. Knight TR-331RX compatible device Compatible with Nikon's flash SB-900, SB-800, SB-600, SB-400. Compatible with other brands flash Compatible with Nissin & Nikon camera's flash. PC socket The name of each part 98 LCD Knight TR-331TX Battery hatch LED POWER/CH- SET/CH+ Set mode Set channel Low-voltage signs EnEn The name of each part Fixed nut of hot shoe Hot …

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External Photos

FCC ID:X5SKNIGHTRX page Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F10026 9-1 9. PHOTOGRAPH OF EUT Figure 1 General Appearance of the EUT Figure 2 General Appearance of the EUT FCC ID:X5SKNIGHTRX page Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F10026 9-2 Figure 3 General Appearance of the EUT Figure 4 General Appearance of the EUT

ID Label/Location Info

SET POWER POWER CH+CH +CHCH M SET M TR-331TX size:33.5*5mm58. size:33.5*5mm44. TR-331RX Knight Knight Flashgun TTL Trigger Flashgun TTL Trigger 正面丝印 M M 背面丝印 背面丝印的这个版本号 只在背面显示, 正面不能显示出来。 17013 V10.01 17014 V10.01 FCC ID: X5SKNIGHTTX FCC ID: X5SKNIGHTRX 1:1 SET POWER POWER CH+CH +CHCH M SET M TR-331TX TR-331RX Knight Knight Flashgun TTL Trigger Flashgun TTL Trigger FCC ID: X5SKNIGHTTX FCC ID: X5SKNIGHTRX Label Location

Internal Photos

FCC ID:X5SKNIGHTRX page Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F10026 9-3 Figure 5 Inside of the EUT Figure 6 Inside of the EUT FCC ID:X5SKNIGHTRX page Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F10026 9-4 Figure 7 Inside of the EUT Figure 8 Inside of the EUT FCC ID:X5SKNIGHTRX page Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F10026 9-5 Figure 9 Inside of the EUT

Test Report

FCC ID:X5SKNIGHTRX Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F10026 APPLICATION FOR CERTIFICATION On Behalf of Pixel Enterprise Limited Knight Flashgun TTL Trigger Model Number: TR-331RX FCC ID: X5SKNIGHTRX Prepared for : Pixel Enterprise Limited Rm1228, 12/F, One Grand Tower, 639 Nathan Road, Mong Kok, Kowloon, Hong Kong Prepared By : Audix Technology (Shenzhen) Co., Ltd. No. 6, Ke Feng Rd., 52 Block, Shenzhen Science & Industrial Park, Nantou, Shenzhen, Guangdong, China Tel: (0755) 26639496 Report Number : ACS-F10026 Date of Test : Jan.14~20, 2010 Date of Report : Feb.01, 2010 FCC ID:X5SKNIGHTRX Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F10026 TABLE OF CONTENTS Description Page 1. SUMMARY OF STANDARDS AND RESULTS .................................................................. 1-1 1.1. Description of Standards and Results.............................................................................................1-1 2. GENERAL INFORMATION .................................................................................................. 2-1 2.1. Description of Device (EUT) .........................................................................................................2-1 2.2. Test Facility....................................................................................................................................2-2 2.3. Measurement Uncertainty (95% confidence levels, k=2) ..............................................................2-2 3. POWER LINE CONDUCTED EMISSION TEST................................................................ 3-1 4. RADIATED EMISSION TEST ............................................................................................... 4-1 4.1. Test Equipment ..............................................................................................................................4-1 4.2. Block Diagram of Test Setup .........................................................................................................4-1 4.3. Radiated Emission Limit Standard: FCC 15.209 and 15.249 ........................................................4-2 4.4. EUT Configuration on Test............................................................................................................4-3 4.5. Operating Condition of EUT..........................................................................................................4-3 4.6. Test Procedure................................................................................................................................4-3 4.7. Radiated Emission Test Results .....................................................................................................4-3 5. BAND EDGE COMPLIANCE TEST ..................................................................................... 5-1 5.1. Test Equipment ..............................................................................................................................5-1 5.2. Limit ...............................................................................................................................................5-1 5.3. Test Produce ...................................................................................................................................5-1 5.4. Test Results ....................................................................................................................................5-1 6. BANDWIDTH TEST................................................................................................................ 6-1 6.1. Test Equipment ..............................................................................................................................6-1 6.2. Limit ...............................................................................................................................................6-1 6.3. Test Results ....................................................................................................................................6-1 7. DEVIATION TO TEST SPECIFICATIONS ........................................................................ 7-1 8. PHOTOGRAPH OF TEST...................................................................................................... 8-1 8.1. Photos of Radiated Emission Test (In Anechoic Chamber) ...........................................................8-1 9. PHOTOGRAPH OF EUT........................................................................................................ 9-1 FCC ID:X5SKNIGHTRX Page Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F10026 1-1 1. SUMMARY OF STANDARDS AND RESULTS 1.1. Description of Standards and Results The EUT have been tested according to the applicable standards as referenced below. EMISSION Description of Test Item Standard Results Power Line Conducted Emission Test FCC Part 15C: 15.207 ANSI C63.10: 2009 N/A Radiated Emission Test FCC Part 15C: 15.209 FCC Part 15C: 15.249 ANSI C63.10: 2009 PASS Band Edge Compliance Test FCC Part 15: 15.249 ANSI C63.10: 2009 PASS 20dB Bandwidth Test FCC Part 15: 15.215 ANSI C63.10: 2009 PASS N/A is an abbreviation for Not Applicable. FCC ID:X5SKNIGHTRX Page Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F10026 2-1 2. GENERAL INFORMATION 2.1. Description of Device (EUT) Product name : Knight Flashgun TTL Trigger Model Number : TR-331RX FCC ID : X5SKNIGHTRX Operation frequency : 2414MHz~2470MHz Modulation : FSK Applicant : Pixel Enterprise Limited Rm1228, 12/F, One Grand Tower, 639 Nathan Road, Mong Kok, Kowloon, Hong Kong Applicant : Pixel Enterprise Limited Rm1228, 12/F, One Grand Tower, 639 Nathan Road, Mong Kok, Kowloon, Hong Kong Date of Test : Jan.14~20, 2010 Date of Receipt : Jan.13, 2010 Sample Type : Prototype production FCC ID:X5SKNIGHTRX Page Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F10026 2-2 2.2. Test Facility Site Description Name of Firm : Audix Technology (Shenzhen) Co., Ltd. No. 6, Ke Feng Rd., 52 B…

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Test Setup Photos

FCC ID: X5SKNIGHTRX Page 8-1 Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F10026 8. PHOTOGRAPH OF TEST 8.1. Photos of Radiated Emission Test (In Anechoic Chamber) 30~1000MHz FCC ID: X5SKNIGHTRX Page 8-2 Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-F10026 Above 1000MHz

Contact Information

Applicant

Weikun Chen(General manager)
[email protected]+852-64769004Fax: +852-64769004

Technical Contact

AUDIX Technology (Shenzhen) Co., Ltd.Ken Lu
[email protected]86-755-26639497

No. 6, Ke Feng Rd., 52 Block, · Shenzhen · China

Non-Technical Contact

AUDIX Technology (Shenzhen) Co., Ltd.Benny Wang
[email protected]86-755-26639497

Test Firm

Audix Technology (Shenzhen) Co., Ltd.Smart Tsai
[email protected]86-755-26639495Fax: 86-755-26632877

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.41 GHz - 2.47 GHz-
Confidentiality
Long Term

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