In depth comparison and review of ifrogz Little Rockerz Costume T Rex and JBL TUNE 520BT. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | ifrogz Little Rockerz Costume T Rex | JBL TUNE 520BT |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 157 g | |
| Colour | Green | Black | Purple | White | Blue | |
| Design | Kids | - | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | ifrogz Little Rockerz Costume T Rex | JBL TUNE 520BT |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Adjustable Headband | - | Yes | |
| Foldable | - | Yes | JBL TUNE 520BT can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.3 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Volume Limiting Function | Yes | - | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Pure Bass | |
| Frequency Response | - | 20 - 20000 Hz | |
| Sensitivity | - | 102 dB | |
| Impedance | - | 30 Ohm | |
| Max Sound Pressure | - | 95 dB | |
| Diaphragm | 30 mm | 33 mm | JBL TUNE 520BT have a thicker diaphragm than ifrogz Little Rockerz Costume T Rex. |
| MICROPHONE | ifrogz Little Rockerz Costume T Rex | JBL TUNE 520BT |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Sensitivity | - | -29 dB |
| REMOTE CONTROL | ifrogz Little Rockerz Costume T Rex | JBL TUNE 520BT |
|---|
| Controls | Volume, next/previous track | Volume |
|---|
| CABLE | ifrogz Little Rockerz Costume T Rex | JBL TUNE 520BT |
|---|
| Cable Type | - | USB-C cable |
|---|
| FEATURES | ifrogz Little Rockerz Costume T Rex | JBL TUNE 520BT |
|---|
| Features | - | Multipoint Pairing, VoiceAware | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | - | Yes | |
| Intelligent Assistant | - | Google Assistant ready, Siri ready |
| BATTERY AND CHARGING | ifrogz Little Rockerz Costume T Rex | JBL TUNE 520BT |
|---|
| Battery Type | - | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 450 mAh | |
| Battery Life | - | 57 hour(s) | |
| Battery Life Details | - | Continuous playback (with 5 min charge): up to 3 hours | |
| Charging Time | - | 2 hour(s) |
| WIRELESS LINK | ifrogz Little Rockerz Costume T Rex | JBL TUNE 520BT |
|---|
| Modulation Type | - | GFSK, 8-DPSK, 4-DQPSK | |
|---|---|---|---|
| Radio Frequency Range | - | 2.4 - 2.4835GHz |
| CONNECTIONS | ifrogz Little Rockerz Costume T Rex | JBL TUNE 520BT |
|---|
| Connector Type | AUX output (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | ifrogz Little Rockerz Costume T Rex | JBL TUNE 520BT |
|---|
| Included Accessories | - | Charging cable |
|---|
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