FCC ID: UFKGD61RC Wireless Stereo Speaker Transmitter

by: Gajah International (hk) Co., Ltd. latest update: 2008-05-02 model: GD61RC

Two grants have been issued under this FCC ID on 05/02/2008 (this is one of four releases in 2008 for this grantee). Public details available include manuals, frequency information, and internal & external photos. some products also feature user submitted or linked password defaults, drivers, troubleshooting guides, warrantee terms, & instructions.

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all	frequencies		exhibits	applications
		manual

all exhibits 9
1 ~ 2008-05-02 9
2 ~ 2008-05-02 9

app s				submitted / available
1 2	User Manual	Users Manual	pdf	68.13 KiB	February 05 2008
1 2		Block Diagram	pdf		February 05 2008
1 2		External Photos	pdf		February 05 2008
1 2		Internal Photos	pdf		February 05 2008
1 2		ID Label/Location Info	pdf		February 05 2008
1 2		Operational Description	pdf		February 05 2008
1 2		Schematics	pdf		February 05 2008
1 2		Test Report	pdf		February 05 2008
1 2		Test Setup Photos	pdf		February 05 2008

exhibit
download
text

1 2

User Manual

Users Manual

pdf

68.13 KiB

February 05 2008

GD61RC Wireless Stereo Speaker User Manual Features:

channels play back o USB 1.1 full speed compliant stereo audio transmitter o Uncompressed audio transmission o Plug and play USB audio transmitter o Support 8 KHz, 11.025 KHz, 44.1 KHz, and 48 KHz sampling rates for 2 o Compatible with Win98SE/WinME/Win2000/WinXP and MacOS o 2.4GHz GFSK transmitter with 8 selectable channels o Typical 15m indoor range o Supports direct line in playback via 3.5mm audio jack 9.2.1/MacOS 10.2 without additional driver Power Option:

The speaker can be powered up by:

I: 4 x AA battery II: USB via USB power adapter or computer USB port Operation Option:

The speaker supports:

A. Wireless transmission Music Playback B. Line in Music Playback via 3.5mm audio jack Speaker:

Product Overview:

Figure 1: Back view 1 2 3 5 4 Figure 2: Top View 6 7 8 Figure 3: Bottom view Figure 4: USB Transmitter Item No. Description 1 2 3 4 5 6 7 8 3.5mm audio line in jack Mini USB jack Power Key Volume down key Volume up key Battery compartment Channel Selection Key Pairing Key A. Wireless Transmission Operation:

1. Open the battery compartment on the bottom of the speaker. Put in 4 x AA battery and close the compartment. adapter or PC port. 2. For USB power, simply connect the USB cable provided from any USB power 3. Press the Power key to turn on the speaker until the LED indicator is lighted up. 4. Connect the USB transmitter to computer and LED indicator is lighted up. The USB transmitter is automatically powered up upon connection to PC. 5. Start playing songs from PC and you can enjoy songs from the wireless speaker. 6. There might be cases whereby the wireless transmission will interfere with other wireless connection available in the premises. Should there be any interference and noise from the speaker, press the Channel key on the transmitter and it will automatically switch to a clear channel. 7. Adjust playing volume by pressing the 2 keys on the top face of the speaker. 8. To disconnect the USB transmitter, simply unplug the USB transmitter from the 9. To turn off speaker, press the Power key until the LED indicator is fade off. PC. B. Line In Operation:

1. Repeat step 1 to 2 as mentioned above. 2. Connect on end of the audio cable provided to the speaker and the other end to other music sources such as MP3 player or computer. 3. Press the Power key to turn on the speaker until the LED indicator is lighted up. 4. Adjust playing volume by pressing the 2 keys on the top face of the speaker. 5. To turn off speaker, press the Power key until the LED indicator is fade off. Accessories:

1. USB cable 2. Audio cable 3. User Manual Technical Specification:

USB Cable , Audio Cable,2.4GHz wireless audio Transmitter Windows 98SE, ME, 2000,2003 or XP ,Mac OS 9.x/X USB1.1 or above 4 X AA Batteries / USB JACK 70 X 70 X 70 mm 150g (without batter) 20Hz ~ 20KHz Accessories System Compatibility PC interface Working distance Up to 15M (line of sight) Power Supply Dimensions Weight Driver Frequency Response Range Max Power Output 0.5W(L) + 0.5W(R) Max Playtime Operating Current Standby Current Operating Humidity RH 35%~ 85%

Storage Humidity RH 20%~ 95%

-10C ~ 60C Storage Temp Operation Temp

-5C ~ 40C RF Operating Frequency Channel Number 2400 ~ 2483.5 MHz 8 selectable channel up to 10 hrs (varies on different battery type and volume level)

<350mA

<50uA Transmission Power Channel Spacing Transmission Data Rate Operating Range Min: 10m, Max: 20m 10 dBm 10.24 MHz 6 Mb/sec Troubleshooting:

1. No sound output from speaker o USB transmitter connected properly?

o Computer playing Music?

o Adjust sound level of the music player and computer o Speaker power on?

o Speaker volume in audible level? Press ^ to increase volume o Close music player, reconnect USB, start music player again 2. Noise

- Press channel on USB transmitter to switch channel

- move speaker nearer FCC Statement 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. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

		frequency	equipment class	purpose
1	2008-05-02	2405.376 ~ 2477.056	DXX - Part 15 Low Power Communication Device Transmitter	Original Equipment
2			JBP - Part 15 Class B Computing Device Peripheral

Application Forms

app s	Applicant Information
1 2	Effective	2008-05-02
1 2	Applicant's complete, legal business name	Gajah International (hk) Co., Ltd.
1 2	FCC Registration Number (FRN)	0015266927
1 2	Physical Address	18/F, Bel Trade Commercial Building
1 2		Hong Kong, N/A
1 2		Hong Kong

app s	TCB Information
1 2	TCB Application Email Address	k******@emcc.de
1 2	TCB Scope	A2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz
1 2	TCB Scope	A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices

app s	FCC ID
1 2	Grantee Code	UFK
1 2	Equipment Product Code	GD61RC

app s	Person at the applicant's address to receive grant or for contact
1 2	Name	Y** C****
1 2	Title	General Manager
1 2	Telephone Number	86755******** Extension:
1 2	Fax Number	86755********
1 2	E-mail	y******@gajah.com.sg

app s	Technical Contact
		n/a

app s	Non Technical Contact
		n/a

app s	Confidentiality (long or short term)
1 2	Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:	No
1 2	Long-Term Confidentiality Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:	No
	if no date is supplied, the release date will be set to 45 calendar days past the date of grant.

app s	Cognitive Radio & Software Defined Radio, Class, etc
1 2	Is this application for software defined/cognitive radio authorization?	No
1 2	Equipment Class	DXX - Part 15 Low Power Communication Device Transmitter
1 2	Equipment Class	JBP - Part 15 Class B Computing Device Peripheral
1 2	Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant)	Wireless Stereo Speaker Transmitter
1 2	Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application?	No
1 2	Modular Equipment Type	Does not apply
1 2	Purpose / Application is for	Original Equipment
1 2	Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization?	Yes
1 2	Related Equipment: Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization?	No
1 2	Is there an equipment authorization waiver associated with this application?	No
1 2	If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?	No

app s	Test Firm Name and Contact Information
1 2	Firm Name	Shenzhen Timeway Testing Laboratories
1 2	Name	J****** C**
1 2	Telephone Number	0755-********
1 2	Fax Number	86-75********
1 2	E-mail	j******@126.com

Equipment Specifications
	Line	Rule Parts	Grant Notes	Lower Frequency	Upper Frequency	Power Output	Tolerance	Emission Designator	Microprocessor Number
1	1	15C		2405.37600000	2477.05600000
	Line	Rule Parts	Grant Notes	Lower Frequency	Upper Frequency	Power Output	Tolerance	Emission Designator	Microprocessor Number
2	1	15B

some individual PII (Personally Identifiable Information) available on the public forms may be redacted, original source may include additional details

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