20 Best Trs 80 Model 4 [2024]

Are you looking for the best Trs 80 Model 4? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Trs 80 Model 4.

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1 Real Non-Alcoholic Cocktails | SPIRITY COCKTAILS | Award Winning | Crafted with Spirits Distilled... Real Non-Alcoholic Cocktails | SPIRITY COCKTAILS | Award Winning | Crafted with Spirits Distilled...
2 Polk Audio PSW10 10' Powered Subwoofer - Power Port Technology, Up to 100 Watts, Big Bass in Compact... Polk Audio PSW10 10" Powered Subwoofer - Power Port Technology, Up to 100 Watts, Big Bass in...
3 astro Gaming A40 TR Headset + MixAmp Pro TR for PlayStation 4 (Renewed) astro Gaming A40 TR Headset + MixAmp Pro TR for PlayStation 4 (Renewed)
4 Aux Cord, 3-Pack RIKSOIN (2 ft+4 ft+10 ft) 3.5 mm Male-to-Male Auxiliary Audio Cable [Shield, Hi-Fi... Aux Cord, 3-Pack RIKSOIN (2 ft+4 ft+10 ft) 3.5 mm Male-to-Male Auxiliary Audio Cable [Shield,...
5 Penker 1/4 Inch TRS Cable,3ft 2Pack Straight 6.35mm Male Jack Stereo Audio Interconnect... Penker 1/4 Inch TRS Cable,3ft 2Pack Straight 6.35mm Male Jack Stereo Audio Interconnect...
6 DISINO 1/4 inch TRS Stereo Y-Splitter Insert Cable, 1/4 Inch Male Jack to Dual 1/4inch(6.35mm) Male... DISINO 1/4 inch TRS Stereo Y-Splitter Insert Cable, 1/4 Inch Male Jack to Dual 1/4inch(6.35mm)...
7 Siddha Remedies Emotional Detox Homeopathic Oral Spray for Melancholy, Irritability & Mental Fatigue... Siddha Remedies Emotional Detox Homeopathic Oral Spray for Melancholy, Irritability & Mental...
8 3.5mm TRS to TRRS Microphone Cable, Ancable 1/8 Male to Male Coiled Right Angle Mic Cord Compatible... 3.5mm TRS to TRRS Microphone Cable, Ancable 1/8 Male to Male Coiled Right Angle Mic Cord...
9 GGMTY 1/8' TRS to Dual 1/4' TS Mono Stereo 6FT Y-Cable Splitter Cord Compatible for Smartphone,... GGMTY 1/8" TRS to Dual 1/4" TS Mono Stereo 6FT Y-Cable Splitter Cord Compatible for Smartphone,...
10 2 Pack AUX Cable, Oldboytech Auxiliary Cable [4ft/1.2M, Hi-Fi Sound] 3.5mm Nylon Braided AUX Cord... 2 Pack AUX Cable, Oldboytech Auxiliary Cable [4ft/1.2M, Hi-Fi Sound] 3.5mm Nylon Braided AUX Cord...
11 ASTRO Gaming A40 TR Headset + MixAmp M80 - Black/Olive - Xbox One (Renewed) ASTRO Gaming A40 TR Headset + MixAmp M80 - Black/Olive - Xbox One (Renewed)
12 BASIC CONCEPTS Tongue Scraper (2 Pack), Reduce Bad Breath (Travel Cases Included), Stainless Steel... BASIC CONCEPTS Tongue Scraper (2 Pack), Reduce Bad Breath (Travel Cases Included), Stainless...
13 The Food Movement Black Earth Zeolite with Humic Fulvic Acids, Trace Minerals for Gut Health, Immune... The Food Movement Black Earth Zeolite with Humic Fulvic Acids, Trace Minerals for Gut Health,...
14 Movo MC1 3.5mm Audio Cable - Dual Male 3.5mm TRS Cable for Audio Mixers, Microphones, Cameras,... Movo MC1 3.5mm Audio Cable - Dual Male 3.5mm TRS Cable for Audio Mixers, Microphones, Cameras,...
15 Hosa STP-201RR Right Angle 1/4' TRS to Dual Right Angle 1/4' TS Insert Cable, 1 Meter Black Hosa STP-201RR Right Angle 1/4" TRS to Dual Right Angle 1/4" TS Insert Cable, 1 Meter Black
16 LinkinPerk 3.5mm 1/8' TRS Male to 2X 6.35mm1/4' TS Male Mono Stereo Y-Cable Foot Splitter (3FT) LinkinPerk 3.5mm 1/8" TRS Male to 2X 6.35mm1/4" TS Male Mono Stereo Y-Cable Foot Splitter (3FT)
17 MIDI TRS DIN Cable for 1010music Arturia Novation - MX4 Beatstep Pro Keystep Circuit Launchpad Pro -... MIDI TRS DIN Cable for 1010music Arturia Novation - MX4 Beatstep Pro Keystep Circuit Launchpad Pro...
18 MIDI TRS DIN Cable for Akai Korg Line-6 Littlebits Make Noise - MPC Studio MPX8 Electribe SQ-1... MIDI TRS DIN Cable for Akai Korg Line-6 Littlebits Make Noise - MPC Studio MPX8 Electribe SQ-1...
19 1/4' Audio Plugs 6.35 mm Plug TRS Male 1/4 inch Solder Type Stereo Plug Straight Design Connector... 1/4" Audio Plugs 6.35 mm Plug TRS Male 1/4 inch Solder Type Stereo Plug Straight Design Connector...
20 DIGITNOW 3.5mm 1/8' TRS to Dual 6.35mm 1/4' TS Mono Stereo Y-Cable Splitter Cord for Smartphone,... DIGITNOW 3.5mm 1/8" TRS to Dual 6.35mm 1/4" TS Mono Stereo Y-Cable Splitter Cord for Smartphone,...
Bestseller No. 1
Real Non-Alcoholic Cocktails | SPIRITY COCKTAILS | Award Winning | Crafted with Spirits Distilled...
  • MINDFUL APRICOT SOUR - Our unique rendition of a Non-Alcoholic Apricot Sour. We skipped the brandy and sour mix to craft our Mindful Apricot Sour with...
  • REAL COCKTAILS – Don’t call it a Mocktail! SPIRITY Cocktails are the only non-alcoholic cocktails made with a real Spirit. SPIRITY Cocktails are...
  • CRAFTED WITH SPIRITS DISTILLED FROM TEA – Our cocktails skip the Gin, Tequila, Whisky, or Vodka and are made with our own non-alcoholic spirits...
  • ADULT-LIKE SIPPING EXPERINCE – This is not a soda pop! Our cocktails are Complex, Bitter, and NOT SWEET. Each cocktail is crafted for acquired...
  • WITHOUT ALCOHOL – All of our cocktails are NON-ALCOHOLIC, perfect for those avoiding alcohol in the moment, or those living and Alcohol Free...
Bestseller No. 2
Polk Audio PSW10 10" Powered Subwoofer - Power Port Technology, Up to 100 Watts, Big Bass in Compact...
  • POWERED SUBWOOFER FOR EXTRA BASS & PUNCH – A 10-inch Dynamic Balance woofer & a uniquely configured directed port provides accurate bass with added...
  • LOUDER CLEARER SOUND EVEN AT HIGH VOLUME – Enjoy a thrilling yet balanced music experience with rich, deep sound, even at low frequencies. BLENDS...
  • DOUBLE THE AMPLIFIER POWER TO 100 Watts of Dynamic Power with its in-built 50-watt RMS amp. Sophisticated engineering with best in class...
  • EASY TO INTEGRATE WITH EXISTING SYSTEMS – Hook up this sub to the receiver and upgrade your music sound instantly. Features continuously variable...
  • A sleek detachable grille on the front, speaker and line-level inputs as well as speaker-level outputs on the back, and a Phase Toggle Switch for...
Bestseller No. 3
astro Gaming A40 TR Headset + MixAmp Pro TR for PlayStation 4 (Renewed)
  • Pro Audio Quality, Superior Fit & Finish
  • Swappable Precision Microphone
  • Mod Kit Ready
  • Tuned for Gaming With ASTRO Audio
Bestseller No. 4
Aux Cord, 3-Pack RIKSOIN (2 ft+4 ft+10 ft) 3.5 mm Male-to-Male Auxiliary Audio Cable [Shield, Hi-Fi...
  • 【3-Pack (2ft/ 0.6m+ 4ft/ 1.2m+ 10ft/ 3m) Aux Cables】You will get three RIKSOIN 3.5mm male-to-male premium Nylon Braided Cord Stereo Audio cable at...
  • 【Universal Compatibility】 Perfectly compatible with any devices with a 3.5mm aux port such as Car, Home Stereos, Headphone, Speaker, Mp3, iPhone...
  • 【Superior Sound Quality】Aluminum alloy shell and copper braided provides superior audio transmission and protection against radio frequency...
  • 【Best Quality Material】Oxygen-free copper, corrosion-resistant 24k gold-plated plugs and double shielding jacket ensure reliable performance and...
  • 【Service and Warranty】At RIKSOIN, you will get 365 Days Worry-Free Service and LIFETIME Customer Service. Please contact our customer service team...
Bestseller No. 5
Penker 1/4 Inch TRS Cable,3ft 2Pack Straight 6.35mm Male Jack Stereo Audio Interconnect...
  • 【Ideal for Choice】 Built with high quality Penker TRS cable 1/4 connector is ideal for the equipment such as microphones, studio harmonizers,...
  • 【No-Delay Faster Audio Transmission】High-density stranded 24 AWG Oxygen-Free Copper Design for both the center conductor and the metal insulator...
  • 【Noise Rejection Design】Double Shielding(Foil shielding and Copper braided shielding)- Advanced noise reduction and anti-interference that blocks...
  • 【Built To Last】TRS cable builts with nylon braided housing enhances flexibility and durability and prevents twisting, kinking and tangling. Bend...
  • 【Lifetime Guarantee】 You will be automatically involved in lifetime guaranteed no hassle money back. Enjoy your play time without worries. If you...
Bestseller No. 6
DISINO 1/4 inch TRS Stereo Y-Splitter Insert Cable, 1/4 Inch Male Jack to Dual 1/4inch(6.35mm) Male...
  • Function Design:DISINO Stereo Breakout Cable helps you split an stereo signal into two mono signals, or combine two mono signals into a single stereo...
  • Easy Connection: 6.35mm(1/4 inch) TRS jack connector have 360 degree easy-grip treads for frequent unplugging and durability. It splits closer to the...
  • Professional Quality:24k Gold-Plated Connectors for resist corrosion and offer a clear, smooth-flowing optimal signal, the copper shell blocks any...
  • Excellent Sound:20 AWG 4N Oxygen Free Copper with shielding, Foil shielding and metal braid shield eliminate interference, deliver pristine sound,...
  • Incredible Durability:Heavy Duty Flexible PVC Jacket Protect Your Cable, the outer diameter of the cable is 6.0mm(0.24 inch),high durability. The...
SaleBestseller No. 7
Siddha Remedies Emotional Detox Homeopathic Oral Spray for Melancholy, Irritability & Mental Fatigue...
  • 100% Natural: Using a unique formula of Cell Salts, Flower and Gem Essences to harness nature's healing properties to help ease daily stress,...
  • Fit for the whole family: Our Homeopathic Sleep Remedy is fit for both children aged 2 and up as well as adults who experience difficulty managing...
  • Return to your Natural State with the help of Siddha Remedies: Prepared in purified water, our formulation blends time tested Natural Homeopathic...
  • FREE Siddha Homeopathy Guide: You can download a free User Guide below containing an abundance of information about Homeopathy and Chinese Medicine,...
  • Money Back Guarantee: As both the manufacturer and Seller, Siddha promises to provide you with the absolute best customer service. That's why we offer...
Bestseller No. 8
3.5mm TRS to TRRS Microphone Cable, Ancable 1/8 Male to Male Coiled Right Angle Mic Cord Compatible...
  • PROFESSIONAL USE!: This cable replace Rode SC7 3.5mm TRS (3-pole) to TRRS (4-pole) Coiled Cable. It's designed to allow the BOYA Mic, Rode...
  • ATTENTION!: If you are using an iPhone with no 3.5mm jack (i.e., iPhone X), make sure that you are using the original Apple lightning to 3.5mm adapter...
  • HOW TO USE: Plug the grey head (3 rings or TRRS side) into the iPhone or mic/headset jack that requires a TRRS input, and the black one into the mic....
  • WHAT YOU GET: 1 X Ancable 3.5mm TRS (Tip Ring Sleeve, 3-Pole) Male to 3.5mm TRRS (Tip Ring Ring Sleeve, 4-Pole) Male Coiled Mic Cable, up to 50cm...
  • 100% GUARANTEE! All Ancable products come with 12 months warranty, you are protected with our 100% No Questions Asked Guarantee for either a...
Bestseller No. 9
GGMTY 1/8" TRS to Dual 1/4" TS Mono Stereo 6FT Y-Cable Splitter Cord Compatible for Smartphone,...
  • 3.5mm 1/8" TRS to Dual 6.35mm 1/4" TS Mono Stereo Y-Cable Splitter Cord provides a high quality connection between laptop or PC with a 3.5mm jack...
  • Oxygen-Free Copper (OFC) conductors with shielding layer for enhanced signal clarity,Low noise resistance, perfect for digital or analog signals...
  • Nylon Braided Protect Cable:The length of two Y Splitter Cords is 250 mm. This cable is equipped with a Nylon braided against scratching and abrasion,...
  • 24K Gold-Plated Pulgs: 3.5mm to Dual 6.35mm Y splitter cable with polished metal molding and corrosion-resistant, 24K gold-plated plugs ensure...
  • What You Get: 3.5mm 1/8" TRS to Dual 6.35mm 1/4" TS Mono Stereo Y-Cable Splitter Cord ×1 AND 3.5mm female to 6.35mm male adapter ×1 (Free)
Bestseller No. 10
2 Pack AUX Cable, Oldboytech Auxiliary Cable [4ft/1.2M, Hi-Fi Sound] 3.5mm Nylon Braided AUX Cord...
  • ✅ Designed For Audiophile: As one of the leaders of audio cable products, Oldboytech works passionately on the innovation of design and technology...
  • ✅ Premium Sound Quality: The Oldboytech AUX Cable 2 pack is top of the range from market. Gold plated connectors could eliminate signal loss and...
  • ✅Universal Compatibility: Oldboytech AUX cord works perfectly with any device with a 3. 5mm aux port. Such as car stereos, speaker, iPod iPad, MP3...
  • ✅Plug and Play: Tangle free design makes our 3.5mm audio cable more convienient to carry and storage. You can enjoy your music anytime and anywhere...
  • ✅What You Get: 2-Pack 3.5mm Male to Male aux cord 4ft/1.2M with fast and easy-to-reach Customer Service. Oldboytech stands proudly behind every...
SaleBestseller No. 11
ASTRO Gaming A40 TR Headset + MixAmp M80 - Black/Olive - Xbox One (Renewed)
  • This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic...
  • Pro Audio Quality
  • Superior Fit & Finish
  • Swappable Precision Microphone
  • Mod Kit Ready
SaleBestseller No. 12
BASIC CONCEPTS Tongue Scraper (2 Pack), Reduce Bad Breath (Travel Cases Included), Stainless Steel...
  • Reduce Bad Breath - A proper tongue scraper is the best remedy for bad breath available. Clean your tongue in seconds with these high quality,...
  • Easy to Use & Clean - Why waste money on a tongue scraper plastic tool that breaks? Get your tongue scraper stainless steel today and take that...
  • Rust-proof, 100% Stainless Steel - Using a tounge scraper cleaner for scraping your tongue is so easy that it's crazy everyone isn't using a tounge...
  • Better than Plastic - These tounge scrapers feature smooth stainless steel metal for ultimate strength. Each extra-wide headed tongue cleaner for...
  • 24/7 USA Customer Support - Finding the right stainless steel tongue scraper from a reliable, trustworthy company is challenging. We offer a free...
Bestseller No. 13
The Food Movement Black Earth Zeolite with Humic Fulvic Acids, Trace Minerals for Gut Health, Immune...
  • CONTAINS ZEOLITE- Black Earth Zeolite is in the liquid form to help maxamize absorption and assimilation. Zeolite also supports a healthy inflammatory...
  • CONTAINS FULVIC ACID - Black Earth Minerals is composed of both both humic acid and the higher molecular-weight humate fulvic acid. Fulvic Acid is a...
  • PROMOTES ALKALINITY - An alkaline environment is important to help maintain health and wellness. Modern diet, stress, and environmental toxins all...
  • CONTAINS TRACE MINERALS - Trace minerals are incredibly important minerals that our bodies require small amounts of to maintain healthy biological...
  • HIGHEST QUALITY – Only PREMIUM humic acid deposits are used in our products to ensure the highest levels of Humic Fulvic Acids are present. No...
Bestseller No. 14
Movo MC1 3.5mm Audio Cable - Dual Male 3.5mm TRS Cable for Audio Mixers, Microphones, Cameras,...
  • MUST HAVE ADAPTER: This 3.5mm audio cable has dual male TRS stereo output connectors, perfect for your audio needs
  • COMPATIBILITY: Universal audio cable connects audio mixers and microphones to cameras and recorders. It can also be used as an aux cord with car...
  • 1-YEAR WARRANTY: We’ve got your back! Our products are designed to ease your technical woes, not add to them. Our friendly US-Based support is here...
  • SIZE: The coiled cable is 20" long when fully expanded and features gold-plated connectors, impedance-matched, and shielded construction for clear...
  • HIGH-QUALITY: Heavy-duty cable and connectors are designed for maximum durability and reliable, static-free performance, the perfect addition to your...
SaleBestseller No. 15
Hosa STP-201RR Right Angle 1/4" TRS to Dual Right Angle 1/4" TS Insert Cable, 1 Meter Black
  • Right-angle 1/4 in TRS to dual right-angle 1/4 in TS
  • Oxygen-free copper (OFC) Conductors for Enhanced signal clarity
  • Ofc Spiral shields for effective EMI and RFI Rejection and Flexibility
SaleBestseller No. 16
LinkinPerk 3.5mm 1/8" TRS Male to 2X 6.35mm1/4" TS Male Mono Stereo Y-Cable Foot Splitter (3FT)
  • Connecting your phone, speaker, laptop or PC with a jack speaker output to a device with 2 x 6.35mm jack inputs.24K Gold plated connectors resist...
  • 24K Gold-Plated Pulgs, 3.5 to double 6.35 splitter cable polished metal molding and corrosion-resistant 24K gold-plated plugs ensure reliable...
  • No Interferenc,Copper clad center conductor, Dielectric insulation, nylon braided and dual shielding, for natural sounds. Low energy loss and maximum...
  • Flexible&Durable,The 3.5 to double 6.35 splitter cable feature a high quality nylon braided jacket makes it easier for routing, placing, and...
  • If there is any dissatisfaction in the merchandise, please do not hesitate to contact us through "Order History → Contact Seller" in the account...
Bestseller No. 17
MIDI TRS DIN Cable for 1010music Arturia Novation - MX4 Beatstep Pro Keystep Circuit Launchpad Pro -...
  • TRS 3.5 mm (1/8" - 1/8 inch) to 5 Pins DIN Female - Type B-3.5mm
  • Compatible with 1010Music: MX4
  • Compatible with Arturia: Beatstep Pro & Keystep
  • Compatible with Novation: Circuit & Launchpad Pro
  • Length 15 cm
Bestseller No. 18
MIDI TRS DIN Cable for Akai Korg Line-6 Littlebits Make Noise - MPC Studio MPX8 Electribe SQ-1...
  • Audio Jack TRS 3.5 mm to 5 Pins DIN Female - Type A
  • Compatible with: Korg, Akai, MakeNoise, littleBits
  • Compatible with: Line6 MIDI Mobilizer, MIDI Mobilizer II
  • Compatible with: Korg Electribe 2, SQ-1
  • Length 15 cm
Bestseller No. 19
1/4" Audio Plugs 6.35 mm Plug TRS Male 1/4 inch Solder Type Stereo Plug Straight Design Connector...
  • 1/4 inch or 6.35mm dia. audio plug, 5 pieces well-packed.
  • Used on the terminal of the cable of equipments with TRS Stereo female jack socket (speakers/ Microphone / Guitar / Phono / DJ Mixers etc.)
  • Light design nickel plating barrel, alloy construction, plastic insulation sleeve in each barrel.
  • Soldering required (Please use flat blade solder tip to carry out ). Solder wire included as free gift. Eco-friendly solder wire, comes with lightest...
  • Full Guarantee from Giant Bee.
Bestseller No. 20
DIGITNOW 3.5mm 1/8" TRS to Dual 6.35mm 1/4" TS Mono Stereo Y-Cable Splitter Cord for Smartphone,...
  • 3.5mm Headphone Jack to 2X 1/4" Mono cable provides a high quality connection between your Smartphone or PC with a 3.5mm jack output and Amplifier,...
  • Ideal for live performance, recording and computer multimedia settings. DIGITNOW! Splitter cable provides superior performance thanks to the...
  • Made of High Purity OFC Conductor: We use good quality oxygen free copper with shielding ensuring high fidelity sound quality and providing maximum's...
  • Nylon Braid Protect Your Cable. This 3.5 mm Stereo To Dual 6.35 mm Mono Jack Plug Audio cable is equipped with a nylon braid against scratching and...
  • DIGITNOW! 3.5mm to 6.35mm cable is backed up with 12-Month warranty and life time customer support.

Having trouble finding a great Trs 80 Model 4?

This problem is well understood by us because we have gone through the entire Trs 80 Model 4 research process ourselves, which is why we have put together a comprehensive list of the best Trs 80 Model 4s available in the market today.

After hours of searching and using all the models on the market, we have found the best Trs 80 Model 4 for 2023. See our ranking below!

How Do You Buy The Best Trs 80 Model 4?

Do you get stressed out thinking about shopping for a great Trs 80 Model 4? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching Trs 80 Model 4, which is why we have assembled a comprehensive list of the greatest Trs 80 Model 4 available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Trs 80 Model 4 that you consider buying. Your questions might include the following:

  • Is it worth buying an Trs 80 Model 4?
  • What benefits are there with buying an Trs 80 Model 4?
  • What factors deserve consideration when shopping for an effective Trs 80 Model 4?
  • Why is it crucial to invest in any Trs 80 Model 4, much less the best one?
  • Which Trs 80 Model 4 are good in the current market?
  • Where can you find information like this about Trs 80 Model 4?

We’re convinced that you likely have far more questions than just these regarding Trs 80 Model 4, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Trs 80 Model 4, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Trs 80 Model 4. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Trs 80 Model 4 buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Trs 80 Model 4 currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Trs 80 Model 4 has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Trs 80 Model 4?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Trs 80 Model 4.
  5. Customer Ratings: Number ratings grade Trs 80 Model 4 objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Trs 80 Model 4.
  7. Product Quality: You don’t always get what you pay for with an Trs 80 Model 4, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Trs 80 Model 4 is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Trs 80 Model 4 information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Trs 80 Model 4 is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: When did the TRS-80 Model 4 come out?

A: For an overview of all computers using the TRS-80 and Tandy names, see List of TRS-80 and Tandy-branded computers. The TRS-80 Model 4 is the last Z80-based home computer family by Radio Shack, sold from April 1983 through late 1991. Tandy Corporation introduced the TRS-80 Model 4 in April 1983 as the successor to the TRS-80 Model III.

Q: Does the TRS-80 have a side select option?

A: TRS-80 Models III, 4, and 4P have side-select support implemented in the floppy controller and brought out to pin 32. On the Model I, if you limit yourself to three drives, you can use the fourth drive select as a side select, as it’s conveniently already wired to the correct pin. LDOS and probably other Model I operating systems support this.

Q: Is the Tandy TRS-80 Model 4D A Radio Shack product?

A: The Model 4D is the last computer descended from Radio Shack’s original Model I from 1977 but it is not branded as a Radio Shack product. The badge mounted on its front cover brands it as the “Tandy TRS-80 Model 4D”.

Q: When did the Radio Shack TRS-80 come out?

A: The TRS-80 Model 4 is the last Z80-based home computer family by Radio Shack, sold from April 1983 through late 1991. Tandy Corporation introduced the TRS-80 Model 4 in April 1983 as the successor to the TRS-80 Model III.