Elan Z300 Z301 Power Amplifier 150W Home Theater Audio Vintage Used
Elan Z300/301 2-channel high-performance amplifier. Used – Good to Very Good: fully tested—strong, clean audio on both channels. 🛒Call to Action.
VR-N7500 UHF VHF Dual Band Mobile Radio 50W High Power Bluetooth Walkie Talkie
VR-N7500 Vehicle-mounted VHF UHF Dual Band Radio Transceiver 50W High Power Bluetooth Walkie Talkie Precaution: - This host does not equipped with speaker, and the sound is emitted from the microphone. - This vehicle is powered by 13.8V. For 24V battery for a truck, it must be used in conjunction with a dedicated communication inverter. For household base station, it must be equipped with a communication power supply of 13.8V or above 20A for use. - The maximum power of this vehicle is 50W. It is not recommended to power it from the cigarette lighter or ACC wiring harness. The safest and most conservative way is to connect it to the battery pillar (if your car has a start-stop battery, please do not connect it). - For Apple system only supports simple debugging; for Android system compatibility is more comprehensive. Main Function after Pairing with Android Cellphone APP: - Global network intercom - Networking, teaming, group calling, and single calling - Multiple remote relays through network links - Wireless and network interconnection - Connected recording, voice playback, and voice record export - Implement SSTV image transmission function in FM mode - Implement CW connectivity and learning functions in FM mode - Morse code analysis - Location report and trajectory playback Features: - Digital processing, clear sound quality. High definition sound quality, loud sound, effectively reducing environmental noise, suitable for noisy scenes. - Smart chip: The number of channels in the 16XN group is reported to superiors and conveyed to subordinates, with no errors in classification. - Dual mode dual segment: VR-N7500 is a U/V dual segment+dual mode (analog+network) vehicle platform, and also an emergency communication vehicle platform with its own system. - No need for card insertion, no service fee, no platform fee, buy and use now. Realize free global intercom. No restrictions on any operator, can pair with mobile phones for China Mobile, China Telecom, China Unicom, etc. With 2G, 3G, 4G, 5G, WiFi connection, it can achieve global intercom wherever there is internet, and can also achieve wireless and network link functions, achieving no dead corners in the entire network. - Functions: Remote relay, trajectory playback, code analysis, communication recording, voice playback, and image transmission functions. - VR-N7500 can wirelessly connect to the car's central control display screen (the main unit should be installed in the trunk and does not require wiring). All operations and displays are achievedthrough the central control display screen. You can keep track of your teammates' real-time location map status for a long time during communication, and simultaneously achieve wireless and network intercom. At this point, wireless PTT (not included) can be used to achieve hands-free intercom communication in the car. - The VR-N7500 can be used as a control panel for smartphones (with the main unit installed in the trunk and no wiring required), allowing the phone to wirelessly connect to the main unit and operate in a fully intelligent landscape mode. At this point, wireless PTT (not included) can be used to achieve hands-free intercom communication in the car. - Environmental friendly metal case. - Equipped with a cooling fan, it provides a safe and stable working state for the internal components of the power supply, making it easy to cope with long-term continuous operation of high-power radios. Specification: - Model: VR-N7500 - Device mode: wireless radio + network dual band dual mode multiple network - Frequency range: UHF 400 - 470MHz & VHF 136 - 174MHz - Channel number: 16 x N groups (N >= 1) - RF Power: VHF 50W / UHF 40W - Channel space: 25KHz (wideband), 12.5KHz (narrow band) - Supported network: 2G, 3G, 4G, 5G, WiFi, CDMA, GSM and other paired devices - Power supply voltage: DC12V - Supported Bluetooth: 2.0 above - Panel method: through central control display wireless connection, intelligent cellphone, wireless mic Package Included: - 1 x Host - 1 x Wired Mic - 1 x Host Holder - 1 x Power Cable
NEW Wright Audio Royale SE Stereo Triode Class A Tube Power Amplifier – U.S.A.
No other tube numbers accommodated. However, it can often match with other ACTIVE preamplifiers, but successful only by trying the combination on a case by case basis as it is with all potential matching of components from different manufacturers.
Ham Radio Linear Amplifier Encyclopedia – U.S . EDITION | U.S.A. Manufacturers
Ham Radio Linear Amplifier Encyclopedia U.S. Edition — Hood's Finds. Ham Radio Linear Amplifier. No internet required. No subscription. Open it in any browser and it works. Encyclopedia —U.S. Edition.
Shure HTS 50SPA 100W Power Amplifier for Home Theater
The Shure HTS 50SPA 100W Power Amplifier is a high-quality audio device designed for home theater systems. With a sleek black design and RCA audio outputs, this amplifier is compatible with various cable types and offers 80W of power output. The analog features and AB amplifier class ensure clear and powerful sound reproduction for your audio needs. Perfect for home theaters or music enthusiasts, the Shure HTS 50SPA is a reliable and versatile choice for amplifying your sound. The item has been in its original box for 11 years but was working perfectly when it was boxed up. This is a single owner unit and has been meticulously cared for.
🍊Vintage 1990s Homebrew 60-Hz Frequency Energy Consumption Monitor!
Unit is in good condition! Unit was tested and works!
STI Rex Plus Electronic Watchdog [Open Box]
Scare Intruders With Realistic Barking Protect your home with a specialized motion detector designed to simultaneously alert you and deter intruders. The Rex Plus Electronic Watchdog is always on duty, guarding and protecting. Rex can sense motion through thick doors, walls or glass. When motion is detected, Rex sounds one of four selectable alerts: an angry, barking watchdog, soothing sounds to alert you of a guest's arrival, alert sounds of both an angry watchdog and a warning siren, or continual tranquil sounds of the rainforest.Senses movement through walls, doors and glassBarking gets more frequent as intruder gets closerPlugs into any standard electrical outletAdjustable volumeBark Sound The closer an intruder gets, the more frequent the barking. With an angry dog barking, intruders are encouraged to leave, and you have time to prepare if they stay.Distant approach: Single or several barksMedium distance: Single/multiple barksClose approach: Fierce, continuous barksContentsRex Plus Electronic WatchdogAC AdapterTechnical DetailsManufacturer Part #: ED-50UPC: 750215330019Power Supply: 12 VDC, 100 mAFrequency: 2.4 GHZNet Weight: 2.2 pounds, including AC adapterPower Detecting: 0.22 WattsPower Barking: 2.6 WattsSize: 6(L) x 5-1/8(W) x 7-1/2(H) inchesApprovals: FCCWarranty: 90 DayCondition Note This product is brand new; however, we did ship it to a previous customer who promptly returned it. The product is still in great condition, but the original box may be damaged or missing. We are selling this as is, with no returns.
32-Channel Surveillance DVR Box Black Wired BNC w/ Remote Power Ethernet Mount
32-Channel Surveillance DVR Box Black Wired BNC w/ Remote Power Ethernet Mount
Viborg LP320B Record Weight Turntable Disc Stabilizer 77x41mm Aluminum HiFi V
【Reduce The Vibration】 - This turntable weight stabilizer is made of solid aluminum, it could hold to the spindle tightly, keep the vinyl records from shaking and vibration, the record weights also could help flatten warped records.