All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 audio amplifiers

Biamp Tesira AMP-450P Black vs Biamp Commercial Audio REVAMP1680 Performance/stage Black

Add a product
  • 22specifications compared
  • 16differ
  • 6identical
  • 22known for one product only

Key differences

  • Peak power per channel
    • 50 W
    • 80 W
  • Total Harmonic Distortion (THD)
    • 0.3%
    • 0.5%
  • RMS power output per channel (4 Ohm)
    • 50 W
    • 80 W
  • RMS power output per channel (8 Ohm)
    • 30 W
    • 40 W
  • Frequency range
    • 20 - 20000 Hz
    • 20 - 30000 Hz
  • Speakers connectivity type
    • Phoenix 4-pin
    • Euroblock
  • Channels quantity
    • 4 channels
    • 16 channels
  • Country of origin
    • United States
    • China

Side by side

Differences highlightedShow differences only
44 specifications
A

Biamp

Tesira AMP-450P Black

Model AMP-450P

View product
B

Biamp

Commercial Audio REVAMP1680 Performance/stage Black

Model REVAMP1680

View product
Audio5 differ
Peak power per channelDiffers50 W80 W
Amplifier classDD
Total Harmonic Distortion (THD)Differs0.3%0.5%
Signal-to-Noise Ratio (SNR)Known for one98 dB
RMS power output per channel (4 Ohm)Differs50 W80 W
RMS power output per channel (8 Ohm)Differs30 W40 W
Dynamic power per channel (4 Ohm)Known for one100 W
Dynamic power per channel (8 Ohm)Known for one60 W
Input impedanceKnown for one22000 Ω
Frequency rangeDiffers20 - 20000 Hz20 - 30000 Hz
Crosstalk (1kHz)Known for one-90 dB
Ports & interfaces1 differ
Speakers connectivity typeDiffersPhoenix 4-pinEuroblock
Audio (L/R) inKnown for one8
Audio (L/R) outKnown for one4
AC (power) inKnown for oneYes
Ethernet LAN (RJ-45) portsKnown for one1
Technical details2 differ
PurposeKnown for onePerformance/stage
Connectivity technologyWiredWired
Product colourBlackBlack
Channels quantityDiffers4 channels16 channels
Cooling typePassivePassive
Rack capacityKnown for one3U
Country of originDiffersUnited StatesChina
Compliance certificatesKnown for oneRoHS, Federal Communications Commission (FCC), CE
Sustainability complianceKnown for oneYes
Poweridentical
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Power consumption (max)Known for one1350 W
Power consumption (typical)Known for one30 W
Weight & dimensions4 differ
WidthDiffers195 mm483 mm
DepthDiffers120 mm411 mm
HeightDiffers30 mm132 mm
WeightDiffers700 g21.7 kg
Indicationidentical
LED indicatorsYesYes
Packaging data4 differ
Package widthDiffers254 mm542.8 mm
Package depthDiffers304.8 mm542.8 mm
Package heightDiffers101.6 mm279.9 mm
Package weightDiffers950 g24 kg
Packaging contentidentical
ManualYesYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one0 - 95%
Operating altitudeKnown for one0 - 3000 m
Logistics dataidentical
Export Control Classification Number (ECCN)Known for oneEAR99
Harmonized System (HS) codeKnown for one8518402000

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 audio amplifier comparisons

All audio amplifier comparisons