Sony Omni-Directional Electret Condenser Pencil Microphone
Excellent Sound Quality: Small diaphragm microphone capsule with Uni-directional characteristics delivers authentic sound of instruments with extremely low distortion..
Noise Elimination Construction: Two-part metallic body structure originally employed in the C-800G microphone prevents acoustic vibration, resulting in low noise and clear sound..
Flat and Wide Frequency Response of 20 Hz to 50kHz provides superb sound reproduction quality for High-Resolution Audio..
Low-Cut filter switch helps eliminate low-frequency noise and proximity effect..
Pad Switch: A -10dB pad switch provides added headroom and minimizes distortion caused by transient peaks..
1HZ-500KHZ FG-100 DDS Functional Signal Generator Frequency Meter Signal Source Module Frequency Counter
Feature FG-100 DDS Function generator is a low frequency signal generator..
It is small size, full function, easy operating and portable. Its power supply can be either AC/DC adaptor or a Lithium battery..
Working with an oscilloscope, it can be used to troubleshoot the electronic circuit, characterize the audio amplifier frequency response or measure the impulse response..
Due to the excellent DSS accuracy and frequency stability, it can also be used to calibrate the sweep time factor for oscilloscopes. You can also use its square wave to calibrate your oscilloscope attenuator or adjust your oscilloscope probe.
Have a filter (can be opened and closed) to suit the output of sine wave and pulse wave..
Powered Subwoofer, BESTISAN Home Audio Bluetooth Subwoofer, Deep Base, Built-in Amplifier Wireless Home Theater Subwoofer for TV, Soundbar, Optical/RCA/Bluetooth (6.5 Inch, Black)
CONVENIENT, LED DISPLAY DESIGN- round corner design can prevent bruising and perfectly integrate with your room. led displays in different colors shows mode switching..
WIRELESS& WIRED SEAMLESS STREAMING- Included RCA, optical and Bluetooth allow Bestisan powered subwoofer to blend the subwoofer’s low-frequency tones with other speakers, soundbar, smart phone, tv, laptop, tablet, etc..
LOW RESONANCE CABINET & BLUETOOTH 5.0-The latest Bluetooth 5.0 chip and compact design effectively reduces resonance interference and unwanted noises, so all you can hear is the cleanest and purest sound..
6.5″ HOME THEATER POWERED SUBWOOFER- The 6.5″powered subwoofer features continuously variable 60-250hz crossover and 40-250 hz frequency response, designed for audio and home theater performance..
ADJUSTABLE VOLUME AND LOW-FREQUENCY- Independent volume and low-frequency bandwidth adjustment knob located on the back panel of the subwoofer allows you to adjust the volume and low-frequency bandwidth according to your preference..
ADC - 619FL Adscope Lite 619 Ultra Lightweight Clinician Stethoscope with Tunable AFD Technology Rose Quartz
INCREDIBLE ACOUSTICS: Extra-deep bell for unsurpassed low-frequency response, ultra-sensitive diaphragm for greater amplification and crisper high-frequency transmission. AFD technology further enhances acoustic response: use light pressure for low frequencies, firm pressure for high frequencies. Individually acoustic tested in the USA..
ULTRA LIGHTWEIGHT: Weighs just 3.7 oz (105 g) for the ultimate in wearing comfort. Overall length 30 inches..
COMPACT & COMFORTABLE: Clinician headset features silicone reinforcing yoke molded into flexible phthalate-free PVC tubing, aluminum alloy binaurals, and Adsoft Plus snap-on silicone eartips for the ultimate in wearing comfort and acoustic seal..
ACCESSORIES INCLUDED: 1 additional pair of Adsoft Plus eartips and a complimentary scope ID tag..
LIFETIME WARRANTY: Includes complimentary refurbishment and free parts forever..
ADC - 619FG Adscope Lite 619 Ultra Lightweight Clinician Stethoscope with Tunable AFD Technology, Blue Diamond
INCREDIBLE ACOUSTICS: Extra-deep bell for unsurpassed low-frequency response, ultra-sensitive diaphragm for greater amplification and crisper high-frequency transmission. AFD technology further enhances acoustic response: use light pressure for low frequencies, firm pressure for high frequencies. Individually acoustic tested in the USA..
ULTRA LIGHTWEIGHT: Weighs just 3.7 oz (105 g) for the ultimate in wearing comfort. Overall length 30 inches..
COMPACT & COMFORTABLE: Clinician headset features silicone reinforcing yoke molded into flexible phthalate-free PVC tubing, aluminum alloy binaurals, and Adsoft Plus snap-on silicone eartips for the ultimate in wearing comfort and acoustic seal..
ACCESSORIES INCLUDED: 1 additional pair of Adsoft Plus eartips and a complimentary scope ID tag..
LIFETIME WARRANTY: Includes complimentary refurbishment and free parts forever..
Fluance Reference High Performance 3-Way Floorstanding Loudspeakers with Down-Firing 8\ Subwoofers for 2-Channel Stereo Listening or Home Theater System - Walnut/Pair (XL8FW)
Next-Level Sound Performance - Engineered with premium components to pack a powerful punch of room-filling music delivering a truly immersive home audio experience.
Exquisite Bass Performance - Unique down-firing 8" subwoofers produce exceptionally deep and undistorted low frequency response while maintaining a minimalist footprint.
Rich and Detailed Midrange - Woven fiber drivers provide vibrational damping and optimal linear movement resulting in a faithful reproduction of the original recording.
Captivating Clarity in the High Frequencies - Silk dome neodymium tweeters produce crisp, natural highs while providing spacious off axis dispersion making every spot the sweet spot.
Superior Cabinet Engineering - Meticulously designed enclosure with rigid internal bracing to avoid unwanted resonance and dual rear ports for controlled low-frequency response (Frequency Range 35Hz - 25KHz).
ADC Platinum Adscope Lite 614 Lightweight Pediatric Stethoscope with Tunable AFD Technology, 30.5 inch Length, Pink
Gasketed diaphragm alters its effective size and frequency response by simply changing pressure, bell-type low frequency response is achieved by simply holding the chestpiece in place with light pressure.
Firm pressure will produce diaphragm-type high frequency performance, sculpted chestpiece made from lightweight zinc alloy plated with an attractive satin finish, aluminum binaurals in satin finish.
Double leaf internal spring fixed at 15 degree angle for greater comfort, reinforced yoke molded into flexible 22" pvc "y" tubing.
Adsoft delux pvc eartips for the ultimate in wearing comfort and acoustic seal, sprare diaphragm included, scope id tag included.
The 614 pediatric chestpiece is sculpted with 1inch diameter diaphragm,diaphragm retaining rim color matched to tubing, inspected in the usa.
Fluance Reference High Performance 3-Way Floorstanding Loudspeakers with Down-Firing 8" Subwoofers for 2-Channel Stereo Listening or Home Theater System - Black Ash/Pair (XL8F)
Next-Level Sound Performance - Engineered with premium components to pack a powerful punch of room-filling music delivering a truly immersive home audio experience.
Exquisite Bass Performance - Unique down-firing 8" subwoofers produce exceptionally deep and undistorted low frequency response while maintaining a minimalist footprint.
Rich and Detailed Midrange - Woven fiber drivers provide vibrational damping and optimal linear movement resulting in a faithful reproduction of the original recording.
Captivating Clarity in the High Frequencies - Silk dome neodymium tweeters produce crisp, natural highs while providing spacious off axis dispersion making every spot the sweet spot.
Superior Cabinet Engineering - Meticulously designed enclosure with rigid internal bracing to avoid unwanted resonance and dual rear ports for controlled low-frequency response (Frequency Range 35Hz - 25KHz).
