The TEAC AP‑507 is a compact stereo power amplifier that delivers robust power and exceptional clarity. A custom‑tuned Hypex NCOREx module and dual‑mono buffer provide 170 W per channel or 350 W in bridged mode. Balanced circuits, high‑capacity power supply and a semi‑floating chassis minimise distortion and vibration. Dual VU meters and selectable modes make this amp versatile for any high‑end setup.
Get the Details
Features & Specs
Hypex NCOREx Power Module
Custom‑tuned Class‑D module with TEAC dual‑mono buffer for high power and low distortion.
Stereo/Bi‑Amp/BTL Modes
170 W + 170 W at 4 Ω or 350 W bridged, offering flexible speaker configurations.
Fully Balanced Circuitry
Dual‑mono power supply with 18,800 µF capacitors and toroidal transformer.
Vibration‑Isolated Design
Semi‑floating top panel and Stress‑Less feet minimise resonance.
Dual Analog VU Meters
Front panel meters with adjustable brightness display real‑time power.
Comprehensive Inputs & Outputs
Balanced XLR and RCA inputs, robust speaker posts and 12 V trigger in/out.
Custom‑tuned Class‑D module with TEAC dual‑mono buffer for high power and low distortion.
Stereo/Bi‑Amp/BTL Modes
170 W + 170 W at 4 Ω or 350 W bridged, offering flexible speaker configurations.
Fully Balanced Circuitry
Dual‑mono power supply with 18,800 µF capacitors and toroidal transformer.
Vibration‑Isolated Design
Semi‑floating top panel and Stress‑Less feet minimise resonance.
Dual Analog VU Meters
Front panel meters with adjustable brightness display real‑time power.
Comprehensive Inputs & Outputs
Balanced XLR and RCA inputs, robust speaker posts and 12 V trigger in/out.
Expert Insight
The TEAC AP‑507 packs serious power into a compact chassis, using a custom‑tuned Hypex NCOREx Class‑D module and TEAC’s own dual‑mono buffer for exceptional dynamics. Its fully balanced circuitry, high‑capacity power supply and vibration‑damping construction let it deliver clean, high‑current output in stereo, bi‑amp or bridged modes. Dual VU meters and flexible connectivity make this amp a refined partner for high‑end systems.
Nate M
Brand Manager
Details
TEAC AP-507 Stereo Power Amplifier - High-Power Balanced Design
The TEAC AP‑507 is a compact stereo power amplifier in the Reference 500 series that delivers impressive power and clarity. At its heart is a custom‑tuned Hypex NCOREx Class‑D module paired with TEAC’s dual‑mono buffer amplifier, producing 170 W per channel into 4 Ω or an astonishing 350 W in bridged (BTL) mode. Choose between stereo, bi‑amp and bridged configurations to tailor the amplifier to your speakers and system.
Fully balanced circuitry with a dual‑mono power supply, 18,800 µF capacitors per channel and a toroidal transformer provide high current with low distortion. A semi‑floating top panel and Stress‑Less isolation feet minimise vibrations, while dual analog VU meters let you monitor power output in real time. Balanced XLR and unbalanced RCA inputs, robust speaker posts and 12 V trigger connectivity make the AP‑507 a versatile powerhouse in a stylish, letter‑size chassis.
Key Features:
Hypex NCOREx power module: Custom‑tuned Class‑D design with TEAC dual‑mono buffer for high output and low distortion.
Stereo/bi‑amp/BTL modes: Delivers 170 W + 170 W (4 Ω) or 350 W bridged for flexible speaker configurations.
Fully balanced circuitry: Dual‑mono power supply with 18,800 µF capacitors per channel and toroidal transformer.
Vibration‑isolated design: Semi‑floating top panel and Stress‑Less three‑point isolation feet reduce resonance.
Dual analog VU meters: Adjustable brightness meters display real‑time power output.
Comprehensive inputs & outputs: Balanced XLR and unbalanced RCA inputs, 12 V trigger in/out and robust binding posts.
Product Specifications:
Maximum output: 170 W + 170 W (4 Ω), 95 W + 95 W (8 Ω); bridged (BTL) 350 W (8 Ω).
Rated output: 125 W + 125 W (4 Ω), 70 W + 70 W (8 Ω); BTL 230 W (8 Ω).
Performance: Frequency response 10 Hz–50 kHz (+0/–5 dB); THD 0.0015 %; signal‑to‑noise ratio 113 dB.
Inputs: 1 pair balanced XLR (1.3 V sensitivity, ≥10 kΩ), 1 pair unbalanced RCA (0.66 V sensitivity).
Speaker compatibility: 4–16 Ω in stereo/bi‑amp mode; 8–16 Ω in bridged mode; binding posts accept AWG8 wire and banana plugs.
Size & power: 290 × 84.5 × 271 mm; weight 4.4 kg; AC 120/220‑230 V 50/60 Hz, power consumption 58 W.
Product Q&A:
Q: What class of amplifier is the AP‑507?
A: It uses a custom‑tuned Hypex NCOREx Class‑D module paired with TEAC’s own dual‑mono buffer amplifier for high efficiency and low distortion.
Q: How much power does it deliver?
A: The AP‑507 provides 170 W per channel into 4 Ω (95 W at 8 Ω) and up to 350 W into 8 Ω when bridged (BTL).
Q: What modes of operation are available?
A: It offers stereo, bi‑amp and bridged modes, letting you optimise power delivery for different speakers.
Q: How does TEAC reduce vibration?
A: A thick semi‑floating top plate and Stress‑Less isolation feet isolate the chassis from vibrations for improved sound quality.
Q: What inputs and outputs are provided?
A: Balanced XLR and unbalanced RCA inputs, robust binding posts and 12 V trigger in/out make it easy to integrate with a wide range of systems.
Q: Are there visual meters?
A: Yes, dual analog VU meters with adjustable brightness allow you to monitor output levels at a glance.
TEAC AP-507 Stereo Power Amplifier - High-Power Balanced Design Downloads:
The TEAC AP‑507 is a compact stereo power amplifier that delivers robust power and exceptional clarity. A custom‑tuned Hypex NCOREx module and dual‑mono buffer provide 170 W per channel or 350 W in bridged mode. Balanced circuits, high‑capacity power supply and a semi‑floating chassis minimise distortion and vibration. Dual VU meters and selectable modes make this amp versatile for any high‑end setup.
Get the Details
Features & Specs
Features & Specs
Hypex NCOREx Power Module
Custom‑tuned Class‑D module with TEAC dual‑mono buffer for high power and low distortion.
Stereo/Bi‑Amp/BTL Modes
170 W + 170 W at 4 Ω or 350 W bridged, offering flexible speaker configurations.
Fully Balanced Circuitry
Dual‑mono power supply with 18,800 µF capacitors and toroidal transformer.
Vibration‑Isolated Design
Semi‑floating top panel and Stress‑Less feet minimise resonance.
Dual Analog VU Meters
Front panel meters with adjustable brightness display real‑time power.
Comprehensive Inputs & Outputs
Balanced XLR and RCA inputs, robust speaker posts and 12 V trigger in/out.
Custom‑tuned Class‑D module with TEAC dual‑mono buffer for high power and low distortion.
Stereo/Bi‑Amp/BTL Modes
170 W + 170 W at 4 Ω or 350 W bridged, offering flexible speaker configurations.
Fully Balanced Circuitry
Dual‑mono power supply with 18,800 µF capacitors and toroidal transformer.
Vibration‑Isolated Design
Semi‑floating top panel and Stress‑Less feet minimise resonance.
Dual Analog VU Meters
Front panel meters with adjustable brightness display real‑time power.
Comprehensive Inputs & Outputs
Balanced XLR and RCA inputs, robust speaker posts and 12 V trigger in/out.
Expert Insight
Expert Insight
The TEAC AP‑507 packs serious power into a compact chassis, using a custom‑tuned Hypex NCOREx Class‑D module and TEAC’s own dual‑mono buffer for exceptional dynamics. Its fully balanced circuitry, high‑capacity power supply and vibration‑damping construction let it deliver clean, high‑current output in stereo, bi‑amp or bridged modes. Dual VU meters and flexible connectivity make this amp a refined partner for high‑end systems.
Nate M
Brand Manager
Details
Details
TEAC AP-507 Stereo Power Amplifier - High-Power Balanced Design
The TEAC AP‑507 is a compact stereo power amplifier in the Reference 500 series that delivers impressive power and clarity. At its heart is a custom‑tuned Hypex NCOREx Class‑D module paired with TEAC’s dual‑mono buffer amplifier, producing 170 W per channel into 4 Ω or an astonishing 350 W in bridged (BTL) mode. Choose between stereo, bi‑amp and bridged configurations to tailor the amplifier to your speakers and system.
Fully balanced circuitry with a dual‑mono power supply, 18,800 µF capacitors per channel and a toroidal transformer provide high current with low distortion. A semi‑floating top panel and Stress‑Less isolation feet minimise vibrations, while dual analog VU meters let you monitor power output in real time. Balanced XLR and unbalanced RCA inputs, robust speaker posts and 12 V trigger connectivity make the AP‑507 a versatile powerhouse in a stylish, letter‑size chassis.
Key Features:
Hypex NCOREx power module: Custom‑tuned Class‑D design with TEAC dual‑mono buffer for high output and low distortion.
Stereo/bi‑amp/BTL modes: Delivers 170 W + 170 W (4 Ω) or 350 W bridged for flexible speaker configurations.
Fully balanced circuitry: Dual‑mono power supply with 18,800 µF capacitors per channel and toroidal transformer.
Vibration‑isolated design: Semi‑floating top panel and Stress‑Less three‑point isolation feet reduce resonance.
Dual analog VU meters: Adjustable brightness meters display real‑time power output.
Comprehensive inputs & outputs: Balanced XLR and unbalanced RCA inputs, 12 V trigger in/out and robust binding posts.
Product Specifications:
Maximum output: 170 W + 170 W (4 Ω), 95 W + 95 W (8 Ω); bridged (BTL) 350 W (8 Ω).
Rated output: 125 W + 125 W (4 Ω), 70 W + 70 W (8 Ω); BTL 230 W (8 Ω).
Performance: Frequency response 10 Hz–50 kHz (+0/–5 dB); THD 0.0015 %; signal‑to‑noise ratio 113 dB.
Inputs: 1 pair balanced XLR (1.3 V sensitivity, ≥10 kΩ), 1 pair unbalanced RCA (0.66 V sensitivity).
Speaker compatibility: 4–16 Ω in stereo/bi‑amp mode; 8–16 Ω in bridged mode; binding posts accept AWG8 wire and banana plugs.
Size & power: 290 × 84.5 × 271 mm; weight 4.4 kg; AC 120/220‑230 V 50/60 Hz, power consumption 58 W.
Product Q&A:
Q: What class of amplifier is the AP‑507?
A: It uses a custom‑tuned Hypex NCOREx Class‑D module paired with TEAC’s own dual‑mono buffer amplifier for high efficiency and low distortion.
Q: How much power does it deliver?
A: The AP‑507 provides 170 W per channel into 4 Ω (95 W at 8 Ω) and up to 350 W into 8 Ω when bridged (BTL).
Q: What modes of operation are available?
A: It offers stereo, bi‑amp and bridged modes, letting you optimise power delivery for different speakers.
Q: How does TEAC reduce vibration?
A: A thick semi‑floating top plate and Stress‑Less isolation feet isolate the chassis from vibrations for improved sound quality.
Q: What inputs and outputs are provided?
A: Balanced XLR and unbalanced RCA inputs, robust binding posts and 12 V trigger in/out make it easy to integrate with a wide range of systems.
Q: Are there visual meters?
A: Yes, dual analog VU meters with adjustable brightness allow you to monitor output levels at a glance.
TEAC AP-507 Stereo Power Amplifier - High-Power Balanced Design Downloads:
