Product comparison · 2 cd players

JVC Boomblaster RV-NB 52B vs Philips Sport audio player ACT400/05

11specifications compared
7differ
4identical
42known for one product only

Key differences

The JVC Boomblaster RV-NB 52B has 8 more batteries supported than the Philips Sport audio player ACT400/05 (10 vs 2). The JVC Boomblaster RV-NB 52B has 13.5 V more battery voltage than the Philips Sport audio player ACT400/05 (15 V vs 1.5 V). Only the JVC Boomblaster RV-NB 52B has MP3 playback. Product colour: Black on the JVC Boomblaster RV-NB 52B, Metallic, Orange on the Philips Sport audio player ACT400/05. Weight: 6.8 kg on the JVC Boomblaster RV-NB 52B, 200 g on the Philips Sport audio player ACT400/05.

Product colour
- Boomblaster RV-NB 52B:Black
- Sport audio player ACT400/05:Metallic, Orange
MP3 playback
- Boomblaster RV-NB 52B:Yes
- Sport audio player ACT400/05:No
Number of batteries supported
- Boomblaster RV-NB 52B:10
- Sport audio player ACT400/05:2
Weight
- Boomblaster RV-NB 52B:6.8 kg
- Sport audio player ACT400/05:200 g
Battery type
- Boomblaster RV-NB 52B:R20, D
- Sport audio player ACT400/05:2 x AAA
Battery voltage
- Boomblaster RV-NB 52B:15 V
- Sport audio player ACT400/05:1.5 V

Side by side

Differences highlightedShow differences only

Comparison of Boomblaster RV-NB 52B, ACT400/05
53 specifications	A JVC Boomblaster RV-NB 52B View product	B Philips Sport audio player ACT400/05 Model ACT400/05 View product
Audioidentical
Built-in audio D/A Converter (DAC)Known for one	Unknown — not stated by the source	Yes
Audio D/A Converter (DAC)	1-bit	1-bit
Continuous audio playback time (CD)Known for one	Unknown — not stated by the source	12 h
Frequency rangeKnown for one	Unknown — not stated by the source	20 - 20000 Hz
Signal-to-Noise Ratio (SNR)Known for one	Unknown — not stated by the source	84 dB
Output power descriptionKnown for one	Unknown — not stated by the source	2
Audio formats supportedKnown for one	MP3, WMA	Unknown — not stated by the source
Total Harmonic Distortion (THD)Known for one	10%	Unknown — not stated by the source
Media typesidentical
CD-R playback	Yes	Yes
CD-RW playback	Yes	Yes
Media types supportedKnown for one	Unknown — not stated by the source	CD CD-R CD-RW
Playback disc formatsKnown for one	Unknown — not stated by the source	CD audio
Features3 differ
Device type	Portable CD player	Portable CD player
Product colourDiffers	Black	Metallic, Orange
MP3 playbackDiffers	Yes	No
CD changerKnown for one	Unknown — not stated by the source	No
Auto power offKnown for one	Unknown — not stated by the source	Yes
Line-out connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Playback disc typesKnown for one	Unknown — not stated by the source	CD, CD-R, CD-RW
Playback modesDiffers	Random, Repeat all, Repeat folder, Repeat one	Fast forward, Fast reverse, Hold, Intro, Program, Shuffle
Shock resistant memoryKnown for one	Unknown — not stated by the source	100 s
Disc types supportedKnown for one	CD, CD-R, CD-RW	Unknown — not stated by the source
Preset stations quantityKnown for one	30	Unknown — not stated by the source
Management featuresidentical
Programmable tracksKnown for one	Unknown — not stated by the source	30
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Volume controlKnown for one	Unknown — not stated by the source	Digital
Sleep timerKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Power1 differ
Number of batteries supportedDiffers	10	2
Weight & dimensions1 differ
WeightDiffers	6.8 kg	200 g
DepthKnown for one	240 mm	Unknown — not stated by the source
HeightKnown for one	231 mm	Unknown — not stated by the source
WidthKnown for one	666 mm	Unknown — not stated by the source
Battery2 differ
Battery typeDiffers	R20, D	2 x AAA
Battery technologyKnown for one	Unknown — not stated by the source	Alkaline
Battery voltageDiffers	15 V	1.5 V
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Headphones includedKnown for one	Unknown — not stated by the source	Yes
Accessories includedKnown for one	Unknown — not stated by the source	Headphones: SBC HJ050/77E, Remote control: AY3781, Carrier: AY3293, Waist band extension: AY3297, Butterfly clip: 1, AC/DC Adapter: AY3170, Batteries: 2 x AAA
Technical detailsidentical
RMS output power (max)Known for one	Unknown — not stated by the source	2 W
Remote control typeKnown for one	Unknown — not stated by the source	AY3781
Bass enhancementKnown for one	Unknown — not stated by the source	Digital Bass Boost
Case or master carton quantityKnown for one	Unknown — not stated by the source	3 pc(s)
DC-in requirementsKnown for one	Unknown — not stated by the source	4.0 mm, 4.5 V, centre +
Logistics dataidentical
Master carton depthKnown for one	Unknown — not stated by the source	29.7 cm
Master (outer) case heightKnown for one	Unknown — not stated by the source	228 mm
Loudspeakersidentical
RMS rated powerKnown for one	40 W	Unknown — not stated by the source
SpeakersKnown for one	2	Unknown — not stated by the source
Radioidentical
Digital tunerKnown for one	Yes	Unknown — not stated by the source
Supported radio bandsKnown for one	FM	Unknown — not stated by the source
Displayidentical
Display typeKnown for one	LCD	Unknown — not stated by the source
Backlight colourKnown for one	Blue	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

More cd player comparisons

All cd player comparisons