FCC ID: 2BR4H-R9700DX RADIO

by: Kaito Electronics, Inc. latest update: 2025-11-24 model: R9700DX

One grant has been issued under this FCC ID on 11/24/2025 (this is one of eight releases in 2025 for this grantee). Public details available include internal & external photos, manuals, and frequency information. some products also feature user submitted or linked troubleshooting guides, warrantee terms, instructions, drivers, & password defaults.
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manual
app s submitted / available
1 Users Manual pdf 638.43 KiB November 24 2025 / May 24 2026
1 Cover Letter(s) pdf November 24 2025
1 Attestation Statements pdf November 24 2025
1 Block Diagram Block Diagram pdf November 24 2025 confidential
1 External Photos pdf November 24 2025
1 ID Label/Location Info pdf November 24 2025
1 Internal Photos pdf November 24 2025 / May 24 2026
1 Cover Letter(s) pdf November 24 2025
1 Operational Description Operational Description pdf November 24 2025 confidential
1 Schematics Schematics pdf November 24 2025 confidential
1 Test Report pdf November 24 2025
1 Test Setup Photos pdf November 24 2025
1 Attestation Statements pdf November 24 2025

 

TECSUN R-9700DX FM STEREO/MW/SW DUAL CONVERSION WORLD RECEIVER OPERATING MANUAL 1. CONTROL LOCATIONS

(3) Antenna

(2) Auto on/off switch

(1) Light button

(20) Folding stand(rear)

(19) Antenna jack

(18) DX/Local

(17) Tone for speaker stereo/mono for earphone

(16) Earphone jack

(15) DC jack

(14) Power on/off

(4) Power indicator

(5) Tune LED

(6) FM stereo LED

(7) Frequency indicator

(8) Tuning indicator

(9) Volume

(10) Band indicator

(11) Band selector

(12) Vertical stand

(13) Battery compartment(rear) 2. BATTERIES Open the battery compartment and insert 4 batteries (AA or UM-3) according to the polarity marked next to the compartment. If the sound becomes low or distorted, replace with new batteries. If the unit is not used for a long time, remove all the batteries to prevent to possible battery leakage. 3. AC POWER To operate the receiver by AC power, you need an external AC/DC adaptor and connecting it to the DC jack (15). (See belows) This receiver can incorporate the rechargeable batteries that can be recharged by the external adaptor. 1 10. LIGHTING THE DISPLAY Method 1 - Switch the light selector (2) to on position, the backlight will be turned on until you switch the selector to off position. Method 2 - Switch the light selector (2) to off, then push the light button (1) once to light the display, the light will automatically turns off after 15 seconds.

(2)

(1) 11. BACK STAND You can position the receiver more securely by unfolding the back stand. Method 1 - Lift the Folding stand (20) on the back of the receiver to open its stand.

<TUNING>

VOLUME 0 MAX.

(20) folding stand Method 2 - Lift the Vertical stand (12) on the bottom of the receiver for vertical positioning. 1.Switch the power selector to the off position. 2.Install the rechargeable batteries inside the compartment (13). 3.Plug the adaptor into a standard AC outlet. 4.Insert the barrel plug into the receiver's DC jack (15). T E L T U O C A V 0 2 2 4. POWER ON/OFF/VOLUME Switch the power selector to ON position and slide the volume control bar until a desired listening level is heard. AC ADAPTOR

DC 6V

(15)

(14)Power on/off 5. LISTEN TO FM Select the FM band by using the band selector switch(11). Use the tuning knob(8), tune the radio to the desired frequency. When a strong signal is found, the tune LED indicator(5) will light. If you are using an earphone to listen to FM stereo, the LED for FM stereo(6) will light. 6. LISTEN TO MW/SW1..10 Select the desired band (MW/SW1..10) by using the band selector switch

(11). Rotate the tuning knob(8) to the desired frequency. When a strong signal is found, the tune LED indicator(5) will light. 7. ANTENNA i ) For MW(AM), the receiver uses the internal antenna for the MW band. Rotate the reveiver for best reception. ii ) For FM/SW, fully extend the antenna (3) and rotate it for the best reception. 8. DX/LOCAL SWITCH i ) ii ) strong noise. Set the DX/Local Switch (18) to DX location for normal listening. Set the DX/Local Switch (18) to Local position when there is 9.EXTERNAL ANTENNA To improve the FM/SW reception, an external antenna can be connected to the antenna jack(20) on the left side of the receiver. FM STEREO WITH EARPHONE TUNE LIGHT POWER 1 2 3 4 5 6 7 8 9 10 SHORTWAVE BAND FM MW SHORTWAVE BAND DUAL CONVERSION FM STEREO/MW/SW 12 BAND RECEIVER R-9700DX 2 AN-03 Window Wall 12. SPECIFICATION 1). Frequency FM: 87.5 ~ 108 MHz MW: 525 ~ 1610 kHz SW: 3.90 ~ 21.85 MHz 2). Sensitivity FM < 10 v MW < 1 mV/m SW < 30 v 3). Power Battery: 4 x UM3 or AA DC jack: 6 V( ) 4). Speaker : 16 Ohm 250 mW 5). Earphone: D 3,5 mm 6). Size: 181 x 116 x 31 mm 7). Weight (battery not included): 400 g PRECAUTIONS PRECAUTIONS Must escape from burning and impact. Do not use any abrasive powder to clean the cabinet. Wipe it with a soft cloth moistened with a mild soap and water solution. Do not leave the unit near heat sources, or to direct sunlight, excessive dust or mechanical shock. If the sound becomes low or distorted, replace all the batteries with new. Do not use old and new batteries together. If the unit is not used for a long time, remove all the batteries to prevent to possible battery leakage.

(12)Vertical stand

(12)Vertical stand 3 Kaito Electronics,Inc 5185 Cliffwood Drive,Montclair,CA 91763 Tel: 909-6286088 Fax: 909-6287999 Website: www.kaitousa.com Email: [email protected] 4 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. Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

-- Reorient or relocate the receiving antenna.

-- Increase the separation between the equipment and receiver.

-- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

-- Consult the dealer or an experienced radio/TV technician for help.

 

1 Users Manual pdf 638.43 KiB November 24 2025 / May 24 2026
frequency equipment class purpose
1 2025-11-24 JAB - Part 15 Class B Digital Device Original Equipment

Application Forms

app s Applicant Information
1 Effective 2025-11-24
1 Applicant's complete, legal business name Kaito Electronics, Inc.
1 FCC Registration Number (FRN) 0037487832
1 Physical Address 5185 Cliffwood Drive
1 Montclair, California 91763
1 United States
app s TCB Information
1 TCB Application Email Address t******@metlabs.com
1 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 Grantee Code 2BR4H
1 Equipment Product Code R9700DX
app s Person at the applicant's address to receive grant or for contact
1 Name W**** Z****
1 Telephone Number 13538********
1 Fax Number 13538********
1 E-mail w******@kaito.us
app s Technical Contact
1 Firm Name Kaito Electronics, Inc.
1 Name W**** Z******
1 Physical Address 5185 Cliffwood Drive
1 Montclair,, California 91763
1 United States
1 Telephone Number 00190********
1 E-mail w******@kaito.us
app s Non Technical Contact
n/a
app s Confidentiality (long or short term)
1 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?:Yes
1 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?:Yes
1 If so, specify the short-term confidentiality release date (MM/DD/YYYY format)05/24/2026
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 Is this application for software defined/cognitive radio authorization?No
1 Equipment ClassJAB - Part 15 Class B Digital Device
1 Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant)RADIO
1 Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application?No
1 Modular Equipment TypeDoes not apply
1 Purpose / Application is forOriginal Equipment
1 Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization?No
1 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 Is there an equipment authorization waiver associated with this application?No
1 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 Firm Name Shenzhen CTB Testing Technology Co., Ltd.
1 Name R******** X****
1 Telephone Number 86-13********
1 E-mail s******@ctb-lab.com
Equipment Specifications
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
1 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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