Difference between revisions of "Denon POA-4400 A"
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| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Denon]] |
| − | * | + | * Model: POA-4400 A |
| − | * | + | * Type: Mono power amplifier |
| − | * | + | * Years of manufacture: 1989 - 1995 |
| − | * | + | * Made in: Japan |
| − | * | + | * Colors: Champagne, Black |
| − | * | + | * Remote control: No |
| − | + | * Power consumption: 220 watts (IEC) | |
| − | * | + | * Dimensions: 310 x 192 x 420 mm (WxHxD) |
| − | * | + | * Weight: 10.3 kg |
| − | * | + | * Original price approx.: 1'250 DM UVP unit price |
| − | ''' | + | '''Connections''' |
| − | * | + | * Number of inputs: |
** Cinch 1V /25 KOhm | ** Cinch 1V /25 KOhm | ||
| − | + | XLR 1V/10 KOhm | |
| − | * | + | * Number of outputs: |
| − | ** 2x | + | ** 2x loudspeaker |
| − | ''' | + | '''Technical Data''' |
| − | * | + | * Continuous power (at distortion). |
| − | ** 8 Ohm: 160 Watt | + | ** 8 Ohm: 160 Watt <0,02% |
** 4 Ohm: 250 Watt DIN | ** 4 Ohm: 250 Watt DIN | ||
| − | * | + | * Dynamic power |
| − | ** 8 Ohm: | + | ** 8 Ohm: 300 Watt |
** 4 Ohm: 400 Watt | ** 4 Ohm: 400 Watt | ||
** 2 Ohm: 500 Watt | ** 2 Ohm: 500 Watt | ||
** 1 Ohm: 600 Watt | ** 1 Ohm: 600 Watt | ||
| − | * | + | * Total harmonic distortion: < 0.002% (-3 dB at nominal power into 8 ohms) |
| − | * | + | * Attenuation factor: |
| − | * | + | * Frequency response: 1 Hz - 300 kHz (+0/-3dB, 1 W). |
| − | * | + | * Signal-to-noise ratio: 123 dB (IHF, A-weighting, XLR) |
| − | |||
| − | ''' | + | '''Special Features''' |
| − | * | + | * Sophisticated FET input stage for tube-like sound |
| + | * Loudspeaker protection circuit | ||
| + | * Optical amplifier control | ||
| + | * Further improved sound and stability compared to the predecessor POA-4400 | ||
| + | * Soundwise no difference to the 4400 without A. Who hears there a difference, may come with pleasure to the blind test. | ||
| + | == Remarks == | ||
| + | * Other models in the same series: | ||
| + | * Preamplifiers: | ||
| + | * [[Denon DAP-2500]] | ||
| + | * [[Denon DAP-2500 A]] | ||
| + | * [[Denon DAP-5500]] | ||
| − | |||
| − | |||
| − | |||
| − | |||
| − | == | + | * [[Phono Preamplifier]] |
| − | [[ | + | * [[Denon PRA-1500]] |
| + | |||
| + | |||
| + | * Power amplifier: | ||
| + | * [[Denon POA-800]] | ||
| + | * [[Denon POA-2400]] | ||
| + | * [[Denon POA-4400 A]] | ||
| + | * [[Denon POA-6600 A]] | ||
| + | |||
| + | |||
| + | * [[Integrated Amplifier]] | ||
| + | * [[Denon PMA-260]] | ||
| + | * [[Denon PMA-320]] | ||
| + | * [[Denon PMA-520]] | ||
| + | * [[Denon PMA-720]] | ||
| + | * [[Denon PMA-920]] | ||
| + | * [[Denon PMA-1520]] | ||
| + | |||
| + | |||
| + | * [[Tuner: | ||
| + | * [[Denon TU-450]] | ||
| + | * [[Denon TU-460]] | ||
| + | * [[Denon TU-660]] | ||
| + | * [[Denon TU-800]] | ||
| + | |||
| + | |||
| + | * [[Receiver: | ||
| + | * [[Denon DRA-25]] | ||
| + | * [[Denon DRA-325 R]] | ||
| + | * [[Denon DRA-425 R]] | ||
| + | * [[Denon DRA-625 R]] | ||
| + | * [[Denon DRA-825 R]] | ||
| + | * [[Denon DRA-1025 R]] | ||
| + | |||
| + | |||
| + | * [[CD player]] | ||
| + | * [[Denon DCD-520]] | ||
| + | * [[Denon DCM-555 II]] | ||
| + | * [[Denon DCD-620]] | ||
| + | * [[Denon DCD-820]] | ||
| + | * [[Denon DCD-920]] | ||
| + | * [[Denon DCD-1420]] | ||
| + | * [[Denon DCD-1520]] | ||
| + | * [[Denon DCD-3520]] | ||
| + | |||
| + | |||
| + | * [[Tape Deck]] | ||
| + | * [[Denon DR-M 44 HX]] | ||
| + | * [[Denon DRM-400]] | ||
| + | * [[Denon DRM-500]] | ||
| + | * [[Denon DRM-600]] | ||
| + | * [[Denon DRM-700]] | ||
| + | * [[Denon DRM-800]] | ||
| + | * [[Denon DRR-680]] | ||
| + | * [[Denon DRW-750]] | ||
| + | |||
| + | |||
| + | * [[Record Player]] | ||
| + | * [[Denon DP-15 F]] | ||
| + | * [[Denon DP-23 F]] | ||
| + | * [[Denon DP-35 F]] | ||
| + | * [[Denon DP-37 F]] | ||
| + | * [[Denon DP-47 F]] | ||
| + | * [[Denon DP-59 L]] | ||
| + | |||
| + | |||
| + | * [[Pickup: | ||
| + | * [[Denon DL-103]] | ||
| + | * [[Denon DL-110]] | ||
| + | * [[Denon DL-160]] | ||
| + | * [[Denon DL-301]] | ||
| + | * [[Denon DL-304]] | ||
| + | |||
| + | |||
| + | * [[Equalizer]] | ||
| + | * [[Denon DE-70]] | ||
| + | |||
| + | |||
| + | * Speakers: | ||
| + | * [[Denon SC-200]] | ||
| + | * [[Denon SC-300]] | ||
| + | * [[Denon SC-500]] | ||
| + | |||
| + | |||
| + | == Pictures == | ||
| + | * Image: Denon POA-4400 A | ||
| + | [[File:Denon POA-4400 A.jpg]] | ||
| + | |||
| + | |||
| + | == Reports == | ||
| + | |||
| + | |||
| + | [[File:Denon POA-800-2400-4400-6600 A-Daten-1989.jpg]] | ||
| − | |||
== Links == | == Links == | ||
| − | [[ | + | |
| + | [[Category:Power Amplifiers]] | ||
Latest revision as of 03:22, 21 February 2021
Data[edit]
General
- Manufacturer: Denon
- Model: POA-4400 A
- Type: Mono power amplifier
- Years of manufacture: 1989 - 1995
- Made in: Japan
- Colors: Champagne, Black
- Remote control: No
- Power consumption: 220 watts (IEC)
- Dimensions: 310 x 192 x 420 mm (WxHxD)
- Weight: 10.3 kg
- Original price approx.: 1'250 DM UVP unit price
Connections
- Number of inputs:
- Cinch 1V /25 KOhm
XLR 1V/10 KOhm
- Number of outputs:
- 2x loudspeaker
Technical Data
- Continuous power (at distortion).
- 8 Ohm: 160 Watt <0,02%
- 4 Ohm: 250 Watt DIN
- Dynamic power
- 8 Ohm: 300 Watt
- 4 Ohm: 400 Watt
- 2 Ohm: 500 Watt
- 1 Ohm: 600 Watt
- Total harmonic distortion: < 0.002% (-3 dB at nominal power into 8 ohms)
- Attenuation factor:
- Frequency response: 1 Hz - 300 kHz (+0/-3dB, 1 W).
- Signal-to-noise ratio: 123 dB (IHF, A-weighting, XLR)
Special Features
- Sophisticated FET input stage for tube-like sound
- Loudspeaker protection circuit
- Optical amplifier control
- Further improved sound and stability compared to the predecessor POA-4400
- Soundwise no difference to the 4400 without A. Who hears there a difference, may come with pleasure to the blind test.
Remarks[edit]
- Other models in the same series:
- Preamplifiers:
- Denon DAP-2500
- Denon DAP-2500 A
- Denon DAP-5500
- Power amplifier:
- Denon POA-800
- Denon POA-2400
- Denon POA-4400 A
- Denon POA-6600 A
- Integrated Amplifier
- Denon PMA-260
- Denon PMA-320
- Denon PMA-520
- Denon PMA-720
- Denon PMA-920
- Denon PMA-1520
- [[Tuner:
- Denon TU-450
- Denon TU-460
- Denon TU-660
- Denon TU-800
- [[Receiver:
- Denon DRA-25
- Denon DRA-325 R
- Denon DRA-425 R
- Denon DRA-625 R
- Denon DRA-825 R
- Denon DRA-1025 R
- CD player
- Denon DCD-520
- Denon DCM-555 II
- Denon DCD-620
- Denon DCD-820
- Denon DCD-920
- Denon DCD-1420
- Denon DCD-1520
- Denon DCD-3520
- Tape Deck
- Denon DR-M 44 HX
- Denon DRM-400
- Denon DRM-500
- Denon DRM-600
- Denon DRM-700
- Denon DRM-800
- Denon DRR-680
- Denon DRW-750
- Speakers:
- Denon SC-200
- Denon SC-300
- Denon SC-500
Pictures[edit]
- Image: Denon POA-4400 A
Reports[edit]
