If you want closed-back isolation for studio tracking, choose Tascam TH-300X; if you need a built-in active bass amplifier for a home project setup, choose Prodipe 3000B. For audiophiles choosing between these wired over-ear headphones, the deciding factor is whether you value isolation and stated wide-range response or a dedicated bass boost and long cable.
• Tascam TH-300X strength: Closed-back isolation is designed to help limit microphone bleed and feedback; trade-off: it is a wired, over-ear studio headphone rather than a compact listening option.
• Prodipe 3000B strength: Its built-in active bass amplifier gives bass-focused listeners a distinct extra feature; trade-off: the listed frequency range is narrower than the Tascam’s.
• Tascam suits: Musicians and listeners who want an isolated headphone for tracking, live use, or monitoring across consumer and professional gear.
• Prodipe suits: Home project-studio users who want adjustable volume, an active bass amplifier, and a 9-foot cable.
• For audiophiles: Choose based on the listening character and work setting you want; neither spec sheet establishes an objective sound-quality winner.
The Tascam TH-300X is an over-ear, wired headphone with a closed-back design. That enclosure is its clearest practical distinction: the product is intended to help keep headphone sound from spilling into a microphone and contributing to feedback during tracking or live work. For someone recording vocals or instruments, that isolation-oriented design can be more useful than a feature aimed only at changing the bass presentation.
Tascam lists a 10 Hz–26 kHz frequency range and dynamic drivers. The stated range extends lower and higher than the Prodipe’s listed range, but that figure alone cannot tell you exactly how either headphone will sound, or prove that one is more accurate. Tascam describes the sound as clear and uncolored, with bass response and treble accuracy as goals. I’d consider it for a listener who wants a studio-oriented presentation and values the closed-back construction more than a bass-amplifying feature.
Comfort details are practical rather than flashy: plush leatherette ear pads and an adjustable headband are intended to support extended wear. The included 1/8-to-1/4-inch adapter also helps connect the 3.5 mm headphone plug to equipment with a larger headphone jack. That makes the TH-300X a flexible pick for someone moving between consumer and professional gear without wanting to make the adapter a separate purchase.
Who should skip it: Skip the Tascam if a built-in active bass amplifier is a must-have; that feature is listed for the Prodipe, not the TH-300X.
The Prodipe 3000B is also an over-ear, wired dynamic headphone, but its defining feature is a built-in active bass amplifier. That gives it a different appeal from the Tascam. If you want bass to have a more prominent role in a home project-studio listening setup, the amplifier is a concrete feature to weigh. It does not, by itself, establish how much bass emphasis you will hear or whether the result will suit every recording.
Prodipe lists a 20 Hz–20,000 Hz frequency range. That is a narrower stated range than the Tascam’s, but frequency-range figures should not be treated as a complete sound-quality comparison. The Prodipe’s sheet also lists adjustable volume control, soft ear cushions, and an adjustable headband. Those are useful everyday considerations for someone listening at a desk, shifting volume without reaching for the connected device, or adjusting the fit for longer sessions.
The 9-foot cable is a notable practical advantage for a home project studio. It can give a listener more room to move between a chair, desk, and nearby equipment than a shorter lead might, though it also means managing a longer cable when the listening position is close to the source. The package includes a 3.5 mm plug and a 6.3 mm stereo adapter, so the headphone can connect to equipment with either of those jack sizes.
• Best fit for tracking where microphone bleed matters → Tascam TH-300X. Its closed-back design is specifically intended to help prevent bleed and feedback.
• Best fit if you want a built-in active bass amplifier → Prodipe 3000B. That feature is explicitly listed for the Prodipe.
• Broader stated frequency range → Tascam TH-300X. Its listed 10 Hz–26 kHz range extends beyond the Prodipe’s 20 Hz–20,000 Hz range; this does not guarantee a preferred sound.
• Long cable for a home studio desk → Prodipe 3000B. Its cable is listed as 9 feet long, a useful detail if your listening position is not right beside the equipment.
• Comfort features for longer sessions → either, with different descriptions. Tascam specifies plush leatherette pads and an adjustable headband; Prodipe lists soft cushions and an adjustable headband.
• Connecting to a larger 6.3 mm jack → either. Both include an adapter for that connection, described as 1/8-to-1/4-inch for Tascam and 6.3 mm for Prodipe.
• A more isolation-focused studio design → Tascam TH-300X. Prodipe lists no noise control, while Tascam identifies sound isolation through its closed-back construction.
• A wired over-ear choice for a home project setup → Prodipe 3000B. Prodipe identifies it as suitable for that use, while its bass amplifier, volume control, and cable length provide concrete reasons to consider it.
How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-23 · 15 min read · Independent comparison
Buying Considerations
The intended setting matters just as much. A closed-back design can be a sensible choice when headphones are used near an open microphone, because reducing headphone sound leakage can help with bleed and feedback. That makes the Tascam particularly relevant for recording and live situations. The Prodipe’s stated home project-studio use, adjustable volume, and long cable point toward a desk-based setup where bass emphasis and room to move may matter more.
Both are wired, over-ear headphones with dynamic drivers and a 3.5 mm connection. Neither sheet describes wireless listening or USB-C charging. So if you searched for USB-C charging bone conduction headphones for audiophiles, these two are not that category: they are wired, over-ear studio headphones, not bone-conduction models. Likewise, someone searching for the best earbuds for audiophiles should note that neither product is an earbud. The useful comparison here is between two studio-style headphones, not between portable earbuds or wireless bone-conduction designs.
Comfort and cable handling are worth considering before deciding. The Tascam specifies leatherette pads and an adjustable headband; the Prodipe specifies soft cushions and an adjustable headband. The data does not establish which material will feel better to you, so fit preference remains personal. The Prodipe’s 9-foot lead offers reach but may need more attention around a compact desk. Tascam lists a cable but does not provide its length in the supplied specifications, so I would not assume the two have the same reach.
If your main concern is choosing a studio headphone for everyday listening, also distinguish between the included connection options and the listening character. Both include an adapter for a larger headphone jack, which helps when connecting to compatible gear. Neither sheet provides sensitivity, impedance, a detailed frequency-response curve, or active noise cancellation information. Those omissions do not make either product unsuitable; they simply limit what can responsibly be concluded from the specifications alone.
Finally, if price is part of your decision, check the current price on Amazon before choosing. I would not let a price comparison replace the core question: do you need isolation for recording, or do you specifically want the Prodipe’s built-in bass amplifier and longer stated cable?
I’d choose the Tascam TH-300X for audiophiles who want an isolation-focused, closed-back headphone that can also serve studio tracking and live use. Its clear, uncolored positioning, stated 10 Hz–26 kHz range, and included adapter make it the more versatile choice for my priorities. If a built-in active bass amplifier and a 9-foot cable matter more to you, the Prodipe 3000B is the more fitting alternative.
The Tascam is the more clearly suited option when microphone bleed is a concern: its closed-back design is intended to help prevent bleed and feedback. Prodipe’s specifications do not list isolation.
Prodipe lists a built-in active bass amplifier, while Tascam describes bass response without listing a bass amplifier. The available specifications do not quantify the effect or establish exactly how the two sound in a listening comparison.
No. Both are wired, over-ear headphones with a 3.5 mm connection. The provided specifications do not list USB-C charging or bone-conduction technology.
The Prodipe 3000B’s cable is listed as 9 feet long. The Tascam’s cable length is not specified in the available product details, so there is no supported length comparison for it.
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If you want closed-back isolation for studio tracking, choose Tascam TH-300X; if you need a built-in active bass amplifier for a home project studio, choose Prodipe 3000B. For audiophiles comparing these wired over-ear headphones, the main choice is between an isolation-focused design and a headphone with a dedicated bass feature.
• Tascam TH-300X strength: Its closed-back design is intended to help reduce microphone bleed and feedback; trade-off: it does not list a built-in active bass amplifier.
• Prodipe 3000B strength: A built-in active bass amplifier gives bass-focused listeners a feature the Tascam does not list; trade-off: the stated frequency range is narrower than the Tascam’s.
• Tascam suits: Musicians and listeners who want an isolation-focused headphone for tracking, live use, or monitoring with consumer and professional gear.
• Prodipe suits: Home project-studio users who value adjustable volume, a 9-foot cable, and the active bass amplifier.
• For audiophiles: Choose according to your preferred features and listening context; the available specifications do not prove that one sounds better overall.
Tascam TH-300X: Who It's For
The Tascam TH-300X is a wired, over-ear headphone with a closed-back design. That construction is its most distinctive practical feature. Tascam describes it as helping limit sound leakage that could reach a microphone and contribute to feedback, making it a sensible option for recording vocals or instruments and for some live setups. If isolation matters more to you than a bass-enhancing feature, this is the more directly relevant design.
For longer listening or work sessions, Tascam specifies plush leatherette ear pads and an adjustable headband. The package also includes an adapter that converts the 1/8-inch plug to 1/4-inch, which can help when moving between compatible consumer and professional equipment. Those details make the TH-300X a practical choice for a listener who expects to use the headphones with more than one kind of audio gear.
Who should skip it: Skip the Tascam if a built-in active bass amplifier is essential; that feature is listed for the Prodipe, not this model.
The Prodipe 3000B is a wired, over-ear dynamic headphone with a built-in active bass amplifier. That is its defining difference from the Tascam. If you want a bass-focused feature for listening or working in a home project studio, it gives you a concrete reason to consider this model. The specifications do not quantify the effect of the amplifier, though, so it would be a mistake to assume exactly how much bass emphasis you’ll hear.
Prodipe lists a 20 Hz–20,000 Hz frequency range. This is narrower on paper than the Tascam’s stated 10 Hz–26 kHz range, but those numbers are not a complete picture of sound quality. The 3000B also has an adjustable volume control, soft ear cushions, and an adjustable headband. Those touches suit a desk-based setup where you may want to adjust volume on the headphones and change the fit without changing the basic listening position.
The 9-foot cable is useful if your chair, desk, and audio equipment are not close together. It can offer more reach around a home studio, but a longer cable also takes more managing when you sit right beside the source. Prodipe includes a 3.5 mm headphone connection and a 6.3 mm stereo adapter, giving you options for compatible equipment with either jack size.
Who should skip it: Skip the Prodipe if microphone bleed is your primary concern; its listed features do not include isolation, while the Tascam’s closed-back design is intended to help reduce bleed and feedback.
• Best for tracking where microphone bleed matters → Tascam TH-300X. Its closed-back design is intended to help reduce bleed and feedback.
• Best if you specifically want an active bass amplifier → Prodipe 3000B. It is the only one of these two that lists that feature.
• Broader stated frequency range → Tascam TH-300X. Its range is listed as 10 Hz–26 kHz, compared with 20 Hz–20,000 Hz for the Prodipe. That does not guarantee that you’ll prefer its sound.
• Long cable for a home project studio → Prodipe 3000B. The listed 9-foot cable can provide reach between a listening position and nearby equipment.
• Comfort details for extended sessions → either. Tascam specifies plush leatherette ear pads and an adjustable headband; Prodipe lists soft cushions and an adjustable headband.
• Adapter for a larger headphone jack → either. Both include an adapter for compatible equipment: Tascam describes a 1/8-to-1/4-inch adapter, and Prodipe includes a 6.3 mm stereo adapter.
• Isolation-focused studio design → Tascam TH-300X. Prodipe lists no noise control, while Tascam identifies sound isolation through its closed-back design.
• Home project-studio use with adjustable volume → Prodipe 3000B. Its stated use, volume control, cable length, and bass amplifier make it a natural fit for that setup.
For audiophiles, “accurate” listening can mean different things. Some people want a presentation described as uncolored; others may welcome a feature that gives bass a more prominent role. Tascam emphasizes clear, uncolored studio sound and isolation. Prodipe includes an active bass amplifier. The specifications don’t quantify how that amplifier affects the sound, so I’d focus on which feature aligns with the way you plan to listen rather than treating either description as proof of better sound.
The room and task matter, too. When headphones are used near an open microphone, reducing sound leakage can help limit microphone bleed. That makes the Tascam more directly relevant for recording and live situations. The Prodipe is identified for home project-studio use, and its long cable may be useful at a desk where the listener wants more room to move. Neither advantage makes the other model unsuitable; they point to different priorities.
Fit and cable handling deserve a moment before you decide. Tascam specifies leatherette ear pads and an adjustable headband; Prodipe lists soft ear cushions and an adjustable headband. The available information doesn’t establish which materials will feel more comfortable to you. Prodipe’s 9-foot cable is a useful point of difference, but Tascam’s cable length is not stated in the provided details, so I wouldn’t assume one is shorter or longer.
Connection options are fairly straightforward: both include an adapter for a larger headphone jack, which can help when using compatible audio equipment. Other useful comparison details are not provided, including sensitivity, impedance, a detailed frequency-response curve, and active noise cancellation. That means the specifications support a feature-based decision, but not a precise prediction of every listening difference.
If price is part of your decision, check the current price on Amazon before choosing. I’d keep that question separate from the central comparison: do you need the Tascam’s closed-back isolation, or do you specifically want the Prodipe’s bass amplifier and longer stated cable?
My Verdict
I’d choose the Tascam TH-300X for audiophiles who want a closed-back, isolation-focused headphone for studio tracking and live use. Its stated 10 Hz–26 kHz range, clear-and-uncolored positioning, and included adapter make it the more versatile fit for my priorities. If the active bass amplifier and 9-foot cable matter more to you, I’d choose the Prodipe 3000B instead.
The Tascam is the clearer fit when microphone bleed matters because its closed-back design is intended to help reduce bleed and feedback. The Prodipe’s listed features do not include isolation.
The Prodipe lists a built-in active bass amplifier, while the Tascam does not. The specifications don’t quantify the amplifier’s effect or establish exactly how the two will sound side by side.
No. Both are wired, over-ear headphones with a 3.5 mm connection. USB-C charging and bone-conduction technology are not listed for either model.
The Prodipe 3000B’s cable is listed as 9 feet long. The Tascam’s cable length is not provided in the available product information, so a direct length comparison isn’t possible.
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