M23 V2
Stereo power amplifier rated at 200 W per channel into 8 ohms and 380 W into 4 ohms, with a bridged mono mode of 700 W. It suits hi-fi systems that need a high-current amplifier with balanced or single-ended inputs and multi-amp trigger control.
- 200 W/ch into 8 ohms, 380 W/ch into 4 ohms (stereo)
- Bridged mono mode: more than 700 W into 8 ohms
- Second-generation Purifi Eigentakt with NAD HybridDigital
- Auto-sensing balanced XLR and single-ended RCA inputs
- Three-position gain control and 12V trigger with delay
- All-alloy chassis, 9.7 kg net weight
Bilder
8Annonser
Inga annonser för den här modellen än
När någon säljer en M23 V2 visas annonserna och försäljningshistoriken här.
Sälj en likadanBeskrivning
The M23 V2 is a two-channel power amplifier built around the second generation of Purifi Eigentakt amplification modules combined with NAD's HybridDigital design. It is rated at more than 200 W into 8 ohms and more than 380 W into 4 ohms in stereo, and can be bridged into a mono amplifier delivering more than 700 W into 8 ohms. Damping factor is above 800 and peak output current exceeds 25 A into 1 ohm.
Inputs are auto-sensing between balanced XLR and single-ended RCA, with a three-position gain control for matching to preamplifiers such as the NAD M66 or M33 V2. A 12V trigger with a delay supports systems with several amplifiers. Power comes from a switch-mode supply, and the electronics sit in a rigid all-alloy chassis laid out to limit interference.
The chassis measures 435 x 133 x 381 mm and weighs 9.7 kg. Frequency response is within ±0.06 dB from 20 Hz to 20 kHz in stereo mode, and signal-to-noise ratio is above 101.7 dB.
Video
Specifikationer
- Märke
- NAD
- Modell
- M23 V2
- Kategori
- Hi-Fi och hemmaljud › Förstärkare
Inputs
- Input types
- Auto-sensing balanced XLR and single-ended RCA
- Input impedance (single-ended)
- 56 kohms + 200 pF
- Input impedance (balanced)
- 56 kohms + 200 pF
- Gain control
- Three-position adjustable
- 12V trigger
- Intelligent, with delay
Output power
- Rated output, stereo
- >200W into 8 Ohm, >380W into 4 Ohm
- Rated output, bridge mode
- >700W into 8 Ohm
- Clipping power, stereo
- >210 W (0.1 % THD 1 kHz 8 ohms)
- Clipping power, bridge
- > 770W
- IHF dynamic power, stereo
- 8 ohms: 260 W
- IHF dynamic power, bridge
- 1017W
- Peak output current
- >25 A (in 1 ohm, 1 ms)
- Damping factor
- >800 (ref. 8 ohms, 20 Hz to 6.5 kHz)
Audio
- Frequency response (1W into 8 Ohms)
- ±0.06dB (20-20kHz)
- Frequency response
- ±0.06 dB (stereo), ±0.054 dB (bridged) 20 Hz -20 kHz -3 dB at 60 kHz
- Signal-to-noise ratio
- >101.7 dB (1W into 8 Ohm)
- Channel separation
- High gain RCA: >97dB, Low gain XLR: >115dB (1kHz)
- Input sensitivity, stereo (for 200 W in 8 ohms)
- 4.5V (low gain), 2.5V (Mid gain), 1.4V (High gain)
- Gain, stereo mode
- 19dB (low), 23.9dB (mid), 29.2 (high)
- Gain, bridge mode
- 25.1dB (low), 30dB (mid), 35.2 (high)
Physical
- Dimensions (W x H x D)
- 435 x 133 x 381 mm (17 1/8 x 5 1/4 x 15 ")
- Net weight
- 9.7 kgs / 21.4 lbs
- Shipping weight
- 17.5 kgs / 38.5 lbs
- Shipping size (W x H x D)
- 569 x 258 x 519 mm (22 13/32 x 20 7/16 x 10 5/32 ")