Product comparison · 2 modems

Conceptronic 56kbps USB voice/fax/modem vs Digicom 8D0155 modem 56 Kbit/s

9specifications compared
6differ
3identical
17known for one product only

Key differences

The Conceptronic 56kbps USB voice/fax/modem has 120 mm more depth than the Digicom 8D0155 modem 56 Kbit/s (200 mm vs 80 mm). The Digicom 8D0155 modem 56 Kbit/s has 8 mm more height than the Conceptronic 56kbps USB voice/fax/modem (28 mm vs 20 mm). The Digicom 8D0155 modem 56 Kbit/s has 95 mm more width than the Conceptronic 56kbps USB voice/fax/modem (115 mm vs 20 mm). Interface: USB 2.0 on the Conceptronic 56kbps USB voice/fax/modem, RS-232C on the Digicom 8D0155 modem 56 Kbit/s. Compatible operating systems: Windows XP, Windows Vista, Windows 7 on the Conceptronic 56kbps USB voice/fax/modem, Windows 7, Vista, XP on the Digicom 8D0155 modem 56 Kbit/s.

Interface
- 56kbps USB voice/fax/modem:USB 2.0
- 8D0155 modem 56 Kbit/s:RS-232C
Depth
- 56kbps USB voice/fax/modem:200 mm
- 8D0155 modem 56 Kbit/s:80 mm
Height
- 56kbps USB voice/fax/modem:20 mm
- 8D0155 modem 56 Kbit/s:28 mm
Width
- 56kbps USB voice/fax/modem:20 mm
- 8D0155 modem 56 Kbit/s:115 mm
Cables included
- 56kbps USB voice/fax/modem:Phone (RJ-11)
- 8D0155 modem 56 Kbit/s:Phone (RJ-11), Serial

Side by side

Differences highlightedShow differences only

Comparison of C56U, 8D0155
26 specifications	A Conceptronic 56kbps USB voice/fax/modem Model C56U View product	B Digicom 8D0155 modem 56 Kbit/s Model 8D0155 View product
Modem1 differ
Modem typeKnown for one	V.92	Unknown — not stated by the source
Modem speed	56 Kbit/s	56 Kbit/s
InterfaceDiffers	USB 2.0	RS-232C
ChipsetKnown for one	Conexant CX93010	Unknown — not stated by the source
Featuresidentical
InternalKnown for one	No	Unknown — not stated by the source
LED indicators	Yes	Yes
Power LEDKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
Modem (RJ-11) ports	1	1
DC-in jackKnown for one	Unknown — not stated by the source	Yes
RS-232 portsKnown for one	Unknown — not stated by the source	1
Poweridentical
USB poweredKnown for one	Yes	Unknown — not stated by the source
Power requirementsKnown for one	Unknown — not stated by the source	230 VAC/9VDC (600mA)
System requirements1 differ
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Minimum system requirementsKnown for one	CD-ROM	Unknown — not stated by the source
Compatible operating systemsDiffers	Windows XP, Windows Vista, Windows 7	Windows 7, Vista, XP
Weight & dimensions3 differ
DepthDiffers	200 mm	80 mm
HeightDiffers	20 mm	28 mm
WeightKnown for one	30 g	Unknown — not stated by the source
WidthDiffers	20 mm	115 mm
Packaging content1 differ
Cables includedDiffers	Phone (RJ-11)	Phone (RJ-11), Serial
Bundled softwareKnown for one	BVRP Software	Unknown — not stated by the source
Performanceidentical
Maximum fax transfer rateKnown for one	Unknown — not stated by the source	14400 bit/s
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationKnown for one	Unknown — not stated by the source	RoHS
Compliance industry standardsKnown for one	Unknown — not stated by the source	V.92-V.90/V.34/V.42/V.42bis/V.44
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 45 °C

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.

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