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Max heartbeat frequency


Top sales list max heartbeat frequency

South Africa (All cities)
Buy MAX30102 Heartbeat Frequency Tester Heart Rate Sensor Module Puls Detection Blo for R132.81
R 132
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Port Elizabeth (Eastern Cape)
Description: This powerful voice amplifier can make your voice louder so that you don't have to consciously say loudly or even shout when needed. It will protect your throat and is good for your health. Ultra-long battery life allows 5-10 hours of continuous use. You can stably and comfortably fix the amp on your waist with the waistband. It is ideal for teachers, coaches, tour guides and so on. Features: 1. High strength ABS shell, durable and solid. 2. This speaker can make your voice louder with great voice amplification performance. 3. Built-in rechargeable battery, long battery life, can work for about 5-10 hours on a single full charge. 4. Comes with a strap, can be worn at the waist and used conveniently. Compact and lightweight. 5. Can work with MP3, MP4, cellphone, and computer. Specifications: Type: SA Color: Black Shell Material: ABS Size: Approx. 105 * 85 * 42 mm / 4.1 * 3.3 * 1.7 inch Battery Type: Built-in 7.4V Lithium Battery Battery Capacity: 1800mAh Power Supply: Input AC 100V-240V 50/60Hz; Output DC 10V 350mA Output Power: Max. 20W Frequency Response: 100Hz-13kHz±3dB Charge Time: About 3-4 Hours Working Time: About 5-10 Hours (in full charge) Package Weight: About 400g Package List: 1 * Voice Amplifier 1 * Power Adapter 1 * Microphone 1 * Waistband 1 * Audio Cable DESIGN MAY VARY We are at Shop 43 Frontline between the Postnet & Simply Asia Moffet on Main Lifestyle centre Charlo (Port Elizabeth) Mon to Fri 9:00 to 18:00 Closed Fri from 12:15 to 14:15 Sat 9:00 to 15:00 We will be open every Sunday till Christmas Sun 9:00 to 14:00 Public holidays 9:00 to 15:00 Debit & Credit cards Accepted
R 199
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Pietersburg (Limpopo)
- Bullet Tweeter (Sold / pair) - 30W rms - 60W Program - 120W Max - Frequency response: 6KHz - 20KHz - Ave Sensitivity: 105dB - Nominal Impedance: 4 Ohm - HF: Black sanded frame, 38mm Titanium Dome, - 1" 2-Layer Voice Coil, 70 x 15mm Y25 magnet - Accessories: HPF Capacitors, Mounting fasteners, - 4.5m speaker cables, mounting template - Service: Replacement Diaphragms available
R 389
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South Africa (All cities)
The FBT X-LITE 15 series speakers feature lightweight, yet rugged gas injected molded polypropylene cabinet construction. Available in black finish the FBT X-LITE 15 series speakers modern cabinet appearance provides fixed installations with an elegant design that blends into any decor. The asymmetrical shape of the FBT X-LITE 15 cabinet also allows use as a floor stage monitor. The FBT X-LITE 15 is two way design incorporating an 15″ low frequency woofer and 1″ HF compression driver coupled to a 90°H x 60°V constant directivity horn. With a frequency range of 53Hz – 20kHz the FBT X-LITE 15 speakers provide high fidelity sound for both speech and music applications with a maximum SPL of 126dB. Ideal for medium-large fixed installations the FBT X-LITE 15 speaker have an impedance of 8 Ohm and the internal crossover is at a fixed frequency of 1,8kHz. The control panel features 2 x NL4 Neutrik speakon. 4 x M10 rigging points built into the cabinet along with the optional mounting brackets allow the FBT X-LITE 15 speaker to be surface mounted on walls or ceilings. Astandard 1,38″ speaker stand socket allows the FBTX-LITE 15 to be mounted on speaker stand. A front face steel grille protects the speaker from external damage Type: 2 way LF: 15'' - 2.5'' coil HF: 1'' / 1.4'' coil Frequency response: (@-6dB) 53Hz - 20KHz Power programm (Wrms) / Max(peak): 400/800W Impedance(Ohm): 8 Coverage (H x V): 90° x 60° rotatable Sensitivity(dB): 98 Max SPL (dB): 123 / 126 Recommended HP filter: HP 40Hz 12-24db/oct Crossover f (kHz): 1.8 Connections: 2 x SPEAKON Housing Polypropylene molded enclosure: Rigging Integrated handles, M10 rigging points for suspended installation, 35mm stand socket and monitor taper: Dimentions (mm): 433x706,5x400mm Weight (Kg): 17.5kg
R 11.500
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Pietersburg (Limpopo)
Wharfedale Delta F18B The Wharfedale Delta F18B is an 18" folded horn subwoofer delivering a massive 141dB (max SPL) and 30Hz - 300Hz Frequency response for accurate bass representation. Delta F18B is supplied with castors so is a surprisingly portable and easily moveable enclosure. Where significant extension of low frequency output of a sound system is required over middle-long distances the addition of one or more Delta F18B subwoofers will provide high output low frequency enhancement to the overall sound system. The folded horn design enables the Delta F18B to deliver ground shaking low frequencies over long distances (Unlike direct radiating designs which provide near to middle distance sound). The Delta F18B is designed to work with an external, active crossover unit. To deliver the ground shaking 141dB Max SPL, the Delta F18B features a custom designed 18" transducer. Using an aluminium die-cast basket, this transducer has a massive 4" voice coil which handles up to 3200w peak power. The folded horn design enables the Delta F18B to deliver ground shaking low frequencies over long distances (Unlike direct radiating designs which provide near to middle distance sound).
R 8.999
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Port Elizabeth (Eastern Cape)
FEATURES: * MP3/WAV compatible from CD or USB (ID3 tags) * 3 modes of operation (Vinyl, CD DJ and Auto cue scratch) * Interactive AQ-touch sensitive jog wheel * DSP effects: echo, flanger, filter, scratch and manual break * X & Y Parameters controlled by jog wheel to maximise the sound effects * Seamless/Auto loop (create your own loop or let it do it for you) * Start and break adjustable speeds * Instant start (sound is produced immediately when the play button is pressed) * 4 x Memory banks with option to sample each * Pitch controlled 6, 10, 16 & 100% * Pitch lock function * Fader start option * Large VFD display * 6.3mm headphone jack with trim control * Auto/manual tap BPM * MIDI compatible by the USB SPECS.Power supply 100~240Vac, 50/60Hz.Antishock 10 seconds.USB 2.0.Channel balance 1dB.Channel separation 85dB.Max. number of Folders 999 (max.255 files per folder).Max. number of files max. 999.USB/HDD compatible format FAT 32 (Recommended max 32GB).De-emphasis 16kHz, -20dB (1dB).Frequency response 17Hz - 20KHz (0.4dB).Output level 1Vrms (1dB).Pitch bend 6, 10, 16 & 100%.Signal to noise ratio 90dB.THD 0.01%.Dimensions 296 x 218 x 103.5mm.Weight 2.5kg
R 2.999
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South Africa (All cities)
TAKSTAR CM60 CONDENSER INSTRUMENT MICROPHONE Gold-plated diaphragm Cardioid directivity characteristic for ideal sound capturing High sensitivity and low self noise Suitable for high SPL environments Wide frequency response range and extended dynamic range Transformerless circuitry for noise reduction Low output impedance for long distance connection and high EMI resistance Built-in pre-amplifier circuitry for steady performance Optional bass filter to eliminate unwanted low frequency noise  Specifications • Transducer Principle: True Condenser • Directivity Characteristic: Cardioid • Frequency Response: 30Hz-20kHz • Sensitivity: -38dB±2dB (0dB=1V/Pa at 1kHz) • Output Impedance: 100Ω±30% (at 1kHz) • Load Impedance: ≥1000Ω • Equivalent Noise Level: ≤20dB A (IEC 581-5) • Max. Input SPL: 130dB (THD ≤1.0 at 1kHz) • Bass Filter: 12dB/octave at 100Hz • Power Requirements: 48V DC Phantom Power • Body Dimensions: Ø22 x 132mm • Net Weight: 112g
R 669
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Pietersburg (Limpopo)
Operating Frequencies 824 - 831 MHz, 863 - 865 MHz Number Of Channels 2 x 4 frequencies Frequency Stability +/- 0.005%, Phase lock loop frequency control Modulation Mode FM Frequency Response 60 Hz - 16 kHz Operating Range 60m, typical Receiving System Antenna switching diversity Image Rejection 55dB minimum Dynamic Range HH: 108 dB, BP 103 dB (@ max deviation) Sensitivity 10dBµV (S/N 60dB @ 20 kHz deviation) Total Harmonic Distortion Audio Output Unbalanced -2dBV Audio Output Balanced 4dBV Output Connectors (Microphone) Balanced: XLRM-type Output Connectors (Instrument) Unbalanced: 6.3 mm mono jack Maximum Output Level Mic / Line (0 / -20dB) Antenna Input BNC type, 50 - BIAS voltage 12V DC 100mA each Dimensions 200 mm x 42 mm x 122 mm (W x H x D) Weight 418 g without accessories Accessories Included AC Adapter, Antennas, Rack mount adapter, protective carrying case RF Power Output 10 mW Spurious Emissions Following national regulatios Microphone Element Condenser Cardioid Battery Type Two 1.5V AA alkaline Battery Life 10 hours - depending on battery type and use pattern Dimensions 268 mm long - 52 mm (diameter) Accessories Included Stand clamp
R 3.495
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Port Elizabeth (Eastern Cape)
Wireless Camera Set Receiver Specifications: Receiving Frequency: 1.2GHz Channels Available: 4 Demodulation Mode: FM AV OUT Antenna: 50ohm SMA Receiving Sensitivity: 48dB Operation Temperature: -5 ~ +35 deg C Power Adapter: DC 12V Locked Frequency Recommended Max Range for Objects: 15 Meters at Day 6 Meters at Night Transmission Range: 20 Meters Minimum Illumination: 3LUX 0LUX IR ON Dimension: Camera without stand- 65 x 55 x 55mm Packge Included: 1x Wireless Camera 1x Wireless Receiver 2X Power Adapters 1X AV Cable We are Located at: YSL MOMENTS SHOP 43 (FRONTLINE OUTSIDE BETWEEN POSTNET & SIMPLY ASIA) Moffett On Main Lifestyle Centre, 109 17th Ave, Charlo CHARLO, Port Elizabeth Operating Times: MON TO FRI = 9AM TO 6PM FRIDAYS CLOSED 12:15 TO 14:15 SATURDAYS = 9AM TO 3PM PUBLIC HOLIDAYS = 9AM TO 2PM Open Last sunday of every month 9AM TO 2PM DEBIT & CREDIT CARDS ACCEPTED
R 449
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Pietersburg (Limpopo)
Dual hand held Dual Lavalier Dual Headset or any combination of the above Technical Specs Carrier Frequency range: UHF 470-928MHz Stability: ±0.005%(at 25?) Ambient Temperature: 10?±50? Normal Deviation: ±20 KHz Max Deviation: ±75 KHz S/N Ratio: T.H.D: Squelch: Tone control and noise lock dual squelch Frequency Response: 30Hz-20KHz Operating Range: 100m(approximately 300 feet under typical conditions) Receiver Receiving Mode: Quartz Lock Sensitivity: >-107dB Image Rejection: Over 90dB Audio Output: Balanced and Unbalanced Power Requirement: AC 110-120V/220-240V (50-60)External DC 22V 450mA Dimensions(W x D x H): 214 x 150 x 42mm Weight: Approx. 0.5kg Wireless Microphone Cartridge: Dynamic or Condenser Antenna: Built-in RF Output: Spurious Emissions: Normal Deviation: ±20 KHz Maximum Deviation: ±75 KHz Battery: two 1.5V AA battery or 1.2V AA rechargeable battery Battery Life: >8 Hours
R 2.495
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Pietersburg (Limpopo)
Dual Channel Wireless System Dual hand held Dual Lavalier Dual Headset or any combination of the above Technical Specs Carrier Frequency range: UHF 470-928MHz Stability: ±0.005%(at 25?) Ambient Temperature: 10?±50? Normal Deviation: ±20 KHz Max Deviation: ±75 KHz S/N Ratio: T.H.D: Squelch: Tone control and noise lock dual squelch Frequency Response: 30Hz-20KHz Operating Range: 100m(approximately 300 feet under typical conditions) Receiver Receiving Mode: Quartz Lock Sensitivity: >-107dB Image Rejection: Over 90dB Audio Output: Balanced and Unbalanced Power Requirement: AC 110-120V/220-240V (50-60)External DC 22V 450mA Dimensions(W x D x H): 214 x 150 x 42mm Weight: Approx. 0.5kg Wireless Microphone Cartridge: Dynamic or Condenser Antenna: Built-in RF Output: Spurious Emissions: Normal Deviation: ±20 KHz Maximum Deviation: ±75 KHz Battery: two 1.5V AA battery or 1.2V AA rechargeable battery Battery Life: >8 Hours
R 2.495
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Stellenbosch (Western Cape)
Wharfedale Xarus 5000 Floor Standing Hi-Fi Speakers PAIR Specifications: Colour: Black Dimensions: 1080mm x 250mm x 290mm Watts: 25 - 250 W Power Output Max Amp Power: 250W Max Output Connectivity: Bi-wire Frequency Range: 30Hz - 24kHz Surround Sound: Not Provided Amplification: 25W-250W I'm selling the speakers because I upgraded. They show some wear and tear but are in perfect working condition and have really great sound.
R 1.800
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Port Elizabeth (Eastern Cape)
Features: 92 keys, 2.4GHz wireless Keyboard with Touchpad. Touchpad DPI adjustable functions. Built-in high sensitive smart touchpad with 360-degree flip design. Auto sleep and auto wake mode. Innovative shape, portable, elegant. The Ergonomically handheld design is easy to carry and operate. Build-in removable rechargable Li-ion battery that has longer standby time. Perfect for PC, for Pad, Andriod TV Box, Google TV Box,for Xbox360,for PS3,for HTPC/IPTV, etc. Specification: Operating range: 15m(MAX), without signal disturbance and no direction limit Frequency range: 2.403GHZ ~ 2.480GHZ Operational voltage: 3.3V Charge Voltage: 4.4V ~ 5.25V Channel: 78 channels Battery Type: Built-in lithium battery Package Included: 1 x I8 Three Color Backlit Wireless Keyboard 1 x Charging Cable 1 x User Manual 1 x Lithium Battery(in wireless keyboard) 1 x Wireless Receiver(in wireless keyboard)
R 199
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Port Elizabeth (Eastern Cape)
Bluetooth Microphone with Built-In Speaker is so eye-catching and sounds amazing, that you'll never want to let it out of your hand. Compatible with both iOS and Android devices, you can use this Pro Mic with your mobile phone on the app of your choice, and start singing like a star. Ready to order yours today? Features:Microphone Head has 3 times the noise reduction processing to better effectively highlight your beautiful voice Multipurpose Bluetooth Speakers: Perfect for Karaoke Singing, connecting to your Car Stereo, Studio Recording, Interviews, Podcasts, etc High Compatibility: Suitable for iOS and Android smartphones, iPad tablet, Bluetooth etc. Dynamic Echo: Easily adjusted on microphone Long Battery Charge: 2600mAh Battery allows up to 5 hours of singing Enjoy the smart phone APP KTV karaoke effect Professional Tuning Button: Treble, Bass, Volume Bluetooth Wireless Technology and speaker, 2-in-1, without additional connection work independently All the applications of ideal singing to speech sound can be used as a bluetooth speakers. How to Use Your Pro Mic to Sing Songs:Connect the audio cable, plug in the micro USB port into pocket, KTV and 3.5mm audio port into cellphone. Alternatively, you can connect it wirelessly via Bluetooth. Open the Karaoke App of your choice, such as Smule, Yokee, The Voice, Star Maker, etc, and follow the using process, start singing. Package Contents:1 Bluetooth Microphone 1 USB Charging Cable 1 3.5mm Audio Cable 1 User Manual Specifications:Pickup: Condenser Reverb Mode: Echo reverberation Output Power: 3W * 2 Bluetooth: 4.0 Frequency Range: 100Hz-10kHz Max SPL: >115dB Built-in Polymer Battery: 2600mAh Playing Time: 8 hours Standby Time: 360 hours Charging Voltage: 5V Product Size: 240*70MM / 9.5 * 2.8"
R 499
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Port Elizabeth (Eastern Cape)
The Titan 12D active PA speaker is the result of years honing the Titan design. Q-Bit DSP technology, a titanium compression driver and a heavy-duty cast-frame woofer, ensure absolute accuracy, high output and the smooth, wide dispersion. Perfect for clubs, DJ's and House of Worship! Key Features 250W RMS / 500W Peak 127dB Max SPL 55Hz – 20kHz frequency response
R 4.388
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