T+A · Integrated Amplifiers
PA 2500 R Integrated amplifier
R-series amplifier rated at 280 W per channel into 4 ohms.
fig. 01 · integrated amplifiers
PA 2500 R Integrated amplifier
From T+A
PA 2500 R is an R-series amplifier with 140 watts per channel into 8 ohms and 280 watts into 4 ohms. It has RCA and XLR inputs, RCA and XLR pre-outs, headphone output, optional MM or MC phono modules, Surround Pass Through setup, and a 16.5 x 46 x 40.5 cm chassis.
Specifications
| Pre-amplifier stage: Frequency response + 0 / − 3 dB | 0,5 Hz – 300 kHz |
|---|---|
| Pre-amplifier stage: Signal / noise ratio, unweighted / A-weighted | 105 / 109 dB |
| Pre-amplifier stage: Total harmonic distortion/Intermodulation | < 0,001 % / < 0,001 % |
| Pre-amplifier stage: Channel separation | > 90 dB |
| Pre-amplifier stage: Loudness | Switchable, variable to suit loudspeaker efficiency |
| Pre-amplifier stage: Tone controlsBassTreble | Switchable, channel-separate−6 … +8 dB−6 … +8 dB |
| Pre-amplifier stage: High level (RCA) | 4 × 250 mV … 4 Veff/20 kOhms |
| Pre-amplifier stage: Balanced (XLR) | 3 × 500 mV … 8 Veff/5 kOhms |
| Pre-amplifier stage: Phono-MM (optional*)*Phono module replaces one high-level input | 1 – 5 mV,16 Capacitances |
| Pre-amplifier stage: Phono-MC (optional*)*Phono module replaces one high-level input | 60 – 1000 µV,16 Impedances |
| Outputs: Headphone | 50 Ohms |
| Outputs: PRE out RCA | Nom 1 Veff, Max 9,5 Veff, 75 Ohms |
| Outputs: PRE out XLR | Nom 1,45 Veff, Max 19,6 Veff, 75 Ohms |
| Output stage: Nominal output per channel | into 8 Ohms 140 Wattsinto 4 Ohms 280 Wattsinto 2 Ohms 560 Watts |
| Output stage: Frequency response + 0/– 3 dB | 1 Hz – 150 kHz |
| Output stage: Slew rate | 60 V/µs |
| Output stage: Damping factor | > 65 |
| Output stage: Total harmonic distortion | < 0,02 % |
| Output stage: Reservoir capacity | 120000 µF |
| Mains / Accessories / Dimensions: Control interface | R2-Link |
| Mains / Accessories / Dimensions: Remote control | SRC 1 |
| Mains / Accessories / Dimensions: Mains connection | 100 – 120 V or 200 – 240 V, 50 – 60 HzMax. 2000 Watt |
| Mains / Accessories / Dimensions: Standby | < 0,5 W |
| Mains / Accessories / Dimensions: Additional features | Trigger input +5V … 20V via adapter plug for remote power-onInput 3 (symmetrical) or 5 (asymmetrical) can be configured as Surround Pass Through |
| Mains / Accessories / Dimensions: Optional Accessories | PHE-P/PA R MM or MC phono content_default | Power Three HD (Carbon) | Power Bar | Audio Quad (Carbon) | Speaker Hex (Carbon) |
| Mains / Accessories / Dimensions: Dimensions (H x W x D) | 16,5 × 46 × 40,5 cm |
| Mains / Accessories / Dimensions: Weight | 14,5 kg |
| Mains / Accessories / Dimensions: Finishes | Silver anodised aluminium (43), black anodised aluminium (42), brushed |
| Power output | more than 280 Watts of continuous power per channel into 4 Ohms |