Kalakshar US

DJI’s busy engineering team is at it again with the creation of the company’s third wireless mic system in less than two years. The new flagship DJI Mic 3 has a wholesale design change from the Mic 2 plus numerous improvements in areas like sound quality, noise reduction and the number of subjects you can record at once — though there is one downgrade compared to to the last model. I’ve had one for over a week so I’ll provide some impressions as well.

The most noticeable change with the Mic 3 is the smaller transmitter size and lighter weight. It weighs just 16 grams (.58 ounces) compared to 28 grams (.99 ounces) for the Mic 2, though it’s bigger and heavier than the Mic Mini transmitter (10 grams). DJI has also improved the transmitter mounting options, introducing a rotating clip along with the magnetic option. There’s even a choice of five colors for the windscreen to better match your subject’s clothing.

The smaller size and rotating clip makes the Mic 3 more discreet and easier to attach to any shirt or hat. However, there’s still a large “DJI” logo on both sides of the transmitter that looks ugly but gives the company free advertising, I suppose. 

The charging case holds a receiver and two transmitters and, unlike the last model, now lets you insert the transmitter with the magnetic mount and windscreen still attached. Fully charged transmitters can run for about eight hours and the receiver can go 10 hours. However, the case provides enough power to charge all three devices 2.4 times for about 28 hours of extended use. This feature makes the Mic 3 useful for marathon shoots and was key to the success of the original DJI Mic, though competitors like Sennheiser have caught on and introduced similar cases.

The Mic 3 now supports up to four transmitters and eight receivers at once. That means you can record four subjects at a time to as many as eight receivers simultaneously for multi-camera shoots (if you purchase the extra kits, of course). I wasn’t able to test this feature as I had just a single kit, but it’ll be handy for large jobs if it works as advertised. 

To make syncing and lining up all that audio and video simpler, the Mic 3 now offers high-precision timecode capture embedded during internal recording. I tested this feature with two cameras, and once I figured out how to align the shots in DaVinci Resolve, it proved to be a valuable post-production timesaver.

The receiver can also be set to quadrophonic mode for select Sony cameras and software, allowing independent output of four channels at once to a single camera. DJI is promising a range of 400 meters (around 1,300 feet) and strong resistance to interference via automatic frequency hopping between the 2.4GHz and 5GHz bands.

There are some major improvements in audio quality as well. It’s DJI’s first microphone with two adaptive gain control modes. For noisy outdoor environments like sporting events, Automatic mode suppresses sudden volume spikes to prevent clipping. Dynamic mode, meanwhile, adjusts gain on the fly in response to volume changes to ensure consistent loudness in quieter settings like studios. 

I tested this feature in Paris in a relatively quiet studio and outside with traffic and other city noises. The Automatic setting did a good job suppressing those unwanted sounds without a noticeable impact on audio quality. And the dynamic mode kept my speaking levels steady even when I trailed off at the end of sentences, again without impacting voice timbre or clarity. 

The Mic 3 is also DJI’s first with three tone presets (Regular, Rich and Bright) to handle different voice characteristics (medium, low and high pitches). This feature also worked as advertised. Set to “Regular,” I needed less equalization than usual to even out my voice and it worked equally well on a higher-pitched female voice. 

Two-level active noise cancelation reduces background sounds like air conditioning and wind noise. Again, this worked effectively, though like any noise reduction algorithm, it impacted voice quality by artificially reducing some frequencies. Finally, the lossless audio feature lets the mic send uncompressed 48kHz 24-bit audio directly to the receiver to eliminate any MPEG audio artifacts. This is likely overkill for most use cases. While the Mic 3 offers good sound quality, it’s nowhere close to a dedicated high-end studio microphone — so you’ll be hard pressed to notice any difference.

DJI also added internal dual-file 24-bit and 32-bit float recording, which records the highest quality possible without any clipping. That allows you to capture two files of 32-bit float sound without algorithmic changes, two channels of 24-bit sound with algorithmic changes or one of each. That’s an improvement over the Mic 2, which only captured a single file of the original sound internally in 32-bit float. 

There’s one key feature missing on DJI’s Mic 3 that might make it a non-starter for some audio pros. Unlike the Mic 2, the transmitter lacks a 3.5mm mic port for wired lav or other microphones. That means you’re relying on the Mic 3’s built in microphone, and although it offers high quality sound, may not be high enough for applications like broadcast. 

Finally, the Mic 3 works with DJI’s OsmoAudio system, so it pairs with the Osmo 360, Osmo Action 5 Pro, Action 4 and Osmo Pocket without the need for a receiver. I tested it with the Osmo 360 and Action 5 Pro and it connected without any issues. For other devices, you can wire it in via a 3.5mm TRS port, TRRS monitoring and a USB-C port, or to smartphones via Bluetooth or USB-C using the included adapter. 

DJI’s Mic 3 is now on sale in most territories, priced at 309 euros ($359) in a kit with a charging case plus two transmitters and a receiver, or 199 euros ($231) with a single transmitter and receiver. However, as with the company’s other recent products, it’s not yet available in the US “in light of evolving market conditions,” the company said in a statement. There is some hope though. The company’s Mavic 4 Pro drone wasn’t originally on sale in the US, but it can now be purchased at Walmart and elsewhere via a third-party distributor. 

This article originally appeared on Engadget at https://www.engadget.com/audio/djis-much-smaller-mic-3-can-record-four-subjects-at-once-120032192.html?src=rss 

Early this summer, my wife and I had an inconvenient realization: we may need to be in two places at once. An urgent doctor appointment could conflict with YMCA day camp pickup, or our kids would get invited to two birthday parties on the same morning at godforsaken activity centers in separate towns. There was no doubt we needed another car. A big ticket purchase seemed unjustifiable when we don’t know what eggs will cost next month — and my search for an aftermarket Prius within my budget was strangely fruitless. As it turns out though, now might be the best time to grab a used EV.

During my search, I saw BMW i3s (those freakish go-kart looking EVs) and VW e-Golfs selling for around $15,000, both of which are more fun to drive and have better tech features than older Prii. Couple those low prices with the soon-to-be-expired EV tax credit — which can get you up to $4,000 off certain used EVs and plug-in hybrids (PHEVS) — and some cars could cost $10,000 or less! Meanwhile, I couldn’t find a decent 2015 Prius below $17,000.

Long story short, I settled on a boring-yet-secretly-fun option: A 2018 Nissan Leaf. It has a range of 150 miles and a hatchback design that looks less funky than the original bug-eyed sub-compact. It accelerates quickly, it’s relatively engaging to drive and it also has premium leather seats, radar-assisted cruise control and a decent Bose speaker system. Not bad for something close to $15,000 with only 33,000 miles!

Even though it’s worth far less than our stately Volvo XC90, I genuinely have more fun zipping around town in the Nissan Leaf. There’s the magic of the instant torque you get from its electric motor, the convenience of one-pedal driving (Nissan calls it “e-pedal”) and its cherry red paint lets me pretend I’m having a mid-life Miata crisis like my middle school rhetoric teacher. Plus it can easily fit a large toddler car seat and a booster for my six-year old, and it has enough trunk space to deal with massive grocery hauls. Thank god I didn’t get a Prius.

Why are used EVs so cheap?

Many EVs just don’t hold their value — you can blame the fast-evolving EV components and consumer uncertainty for that. But that also means you can find gently used models for far less than their list price. If I was less responsible and pushed my budget a bit higher, I’d absolutely consider a recent Hyundai Ioniq 5 for around $25,000. It’s well-reviewed, and it looks like an ’80s retro-future hatchback. What’s not to love?

(And yes, you could also look for used Teslas if you want. I can’t vouch for the quality of that brand, and personally I wouldn’t recommend getting stuck in its ecosystem.)

You can find even deeper discounts for less popular cars, like the Polestar 2 (which would honestly look great in my driveway next to its Volvo cousin). That luxury EV started at $61,000 at launch — but now it’s easy to find used Polestar 2s for around $25,000.

No matter which used EV you’re looking at, be sure to check out its battery health level. Most early EVs relied on air cooling for their batteries, and their chemistry isn’t advanced as modern cars, which means degradation can be common. You can typically find a battery health indicator in a car’s settings, but OBD sensors and apps like LeafSpy may provide a more accurate sense of their longevity.

So long, EV tax credit

The Biden-era EV tax credit can also shave off up to $4,000 from select used EVs and $7,500 from new models, but unfortunately thanks to Trump’s “Big Beautiful Bill” it’s likely to be discontinued at the end of September. I’ve seen some dealers highlight cars eligible for tax credits, and that’s also true for online stores like Carvana. Just be sure to check the IRS requirements — notably, the new vehicle credit only applies for individuals earning less than $150,000 and married couples filing jointly who earn less than $300,000.

The used vehicle credit is even more restrictive, as it only applies to individuals earning less than $75,000 and married joint filers earning under $150,000. Additionally, qualifying EVs have to be priced under $25,000, and must be 2023 models or older. You’ll also have to buy the used EV from a dealer — personal sales don’t apply.

How I learned to deal with range anxiety

One major reason older EVs have gotten cheaper is that they often offer relatively low driving ranges. The 2021 BMW i3 can run up to 153 miles, but older models topped out at 85 miles (there are also Range Extender models that use a small gas engine to slowly recharge the battery). My 2018 Leaf tops out at 150 miles, but there are also “Leaf Plus” models that can reach up to 226 miles.

Those numbers are a long way off from the 300-miles or so we expect from new EVs and gas cars, but I’d also argue the shorter range isn’t a huge deal for many people. US DOT data tells us that 95 percent of trips in personal vehicles cover less than 31 miles, and the average driver travels 37 miles per day. That makes low-range EVs ideal as secondary vehicles for local driving.

Between day-care pickup, grabbing groceries and other local errands, I rarely drive more than 20 miles a day in my Leaf. That typically eats up only 10 to 15 percent of charge per day, depending on how much I need to blast the AC to deal with Georgia summers.

Now I won’t deny that you wouldn’t want to go road tripping with a low-range EV, especially with America’s messy charging infrastructure. Low-range EVs aren’t for everyone. But if that’s your worry, I’d just recommend avoiding the cheap sub-$15,000 used EVs. You’ll find plenty of models with bigger batteries near $25,000.

Charging might be easier than you think

If you can string a 25 foot power cord outside, you can easily Level 1 trickle charge an EV. And for moderate drivers, that may be all they need to keep their car juiced up. If I plug in my Nissan Leaf at 5PM, it can typically charge up by 40 percent by 8AM, thanks to its small battery. For larger EVs like the Kia EV9, I can usually get 10 to 15 percent of a charge overnight.

Of course, things become more complicated if you’re in your car all day and need faster charging, or if extreme weather causes your battery to drain faster than usual. At that point, you’ll either have to seek out a public charging point, or get a Level 2 charger installed at home. Neither option is especially difficult, but they’re more annoying than simply going to a gas station for a few minutes. I wouldn’t be surprised if that’s the big stumbling block pushing mainstream shoppers away from EVs.

From what I’ve seen, though, many people are just hesitant to break their existing habits. If you have the ability to install a Level 2 charger in your garage, it’s not especially difficult or expensive (though running an extra power line could be a big spend). And EV chargers are also popping up like weeds in shopping centers, so it may not be that tough to park up and charge while running errands.

In my case, I’m perfectly fine running a Level 1 charger to an outlet near my front door. That does mean I’ll occasionally have a thick electrical cord draped across my front porch (something I’m sure my wife just loves), but I can live with it for now. I do plan to get a Level 2 charger installed eventually though — it’ll make testing EVs a lot easier, and I can prepare myself for a more spacious family EV to replace our gas guzzling SUV.

This article originally appeared on Engadget at https://www.engadget.com/transportation/evs/its-the-perfect-time-to-buy-a-cheap-used-ev-123015687.html?src=rss