HP phone, ENERGY STAR certified
HP Rove B2
Voice over internet protocol (voip) phone.
Configuration
Cordless
PoE class
Class 2
Standby power
1.9 W
Gigabit Ethernet ports
0
Of 111 certified voice over internet protocol (voip) business phones, 58 have a lower standby power than the Rove B2 (1.9 W).
- Maker
- HP
- Model
- Rove B2
- Type
- Voice over Internet Protocol (VoIP)
- Configuration
- Cordless
- PoE class
- Class 2
- Gigabit Ethernet ports
- 0
- Extra handsets supported
- 2
- Standby power
- 1.9 W
- On the market since
- Jan 2021
- ENERGY STAR certified
- 2 Sep 2021
Certified under the same record
The maker lists these as the same machine or a variant of it: Rove B1, Without DSP IC, Rove B4, With DSP IC.
Source: ENERGY STAR certified business phones dataset, US EPA, record 2373798, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the Rove B2
Certified business phones from other makers, same color class, within 20% of its speed.
| Model | Type | Configuration | PoE class | Standby power |
|---|---|---|---|---|
| Poly VVX 350 | Voice over Internet Protocol (VoIP) | Corded | - | 1.9 W |
| Cisco CP-6821 | Voice over Internet Protocol (VoIP) | Corded | - | 1.9 W |
| Avaya J189 IP Phone | Voice over Internet Protocol (VoIP) | Corded | Class 2 | 1.92 W |
| Avaya J179 | Voice over Internet Protocol (VoIP) | Corded | Class 1 | 1.85 W |
| Alcatel-Lucent Enterprise H6W; ALE-2; H3P; H3G; ALE-3; H6; H3W; ALE-3W | Voice over Internet Protocol (VoIP) | Corded | Class 1 | 1.81 W |
| Cisco DP-9851 | Voice over Internet Protocol (VoIP) | Corded | Class 3 | 1.99 W |
HP
More HP business phones
| Model | Type | Configuration | PoE class | Standby power |
|---|---|---|---|---|
| Rove 20 | Voice over Internet Protocol (VoIP) | Additional Handset | - | 0.1 W |
| Poly Edge V200 | Voice over Internet Protocol (VoIP) | Corded | Class 3 | 1.94 W |
| Poly Edge V250 | Voice over Internet Protocol (VoIP) | Corded | Class 3 | 1.94 W |
| Poly Edge V250 Plus | Voice over Internet Protocol (VoIP) | Corded | Class 3 | 2.21 W |
| Poly Edge V400 | Voice over Internet Protocol (VoIP) | Corded | Class 3 | 2.2 W |
| Poly Edge V450 | Voice over Internet Protocol (VoIP) | Corded | Class 3 | 2.2 W |
| Poly Edge V650 | Voice over Internet Protocol (VoIP) | Corded | Class 3 | 1.94 W |
| Poly Edge V800 | Voice over Internet Protocol (VoIP) | Corded | Class 4 | 2.98 W |